TELEPHONE & DATA SYSTEMS INC /DE/ SEC EDGAR Filings (CIK 0001051512)

SEC EDGAR filings, ownership reports, and insider transactions for TELEPHONE & DATA SYSTEMS INC /DE/.

Symbol
TDS, TDS-PU, TDS-PV on NYSE
Industry
Telephone Communications (No Radiotelephone) (Office Of Technology)
Business address
30 North Lasalle Street, Ste 4000, Chicago, IL, 60602
Top holdings (Schedule 13D)
USM
State of incorporation
DE
Fiscal year end
31 December
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TELEPHONE & DATA SYSTEMS INC /DE/ has filed 2,716 SEC EDGAR filings since 18 Dec 1997

Latest Filings

Recent SEC filings for TELEPHONE & DATA SYSTEMS INC /DE/ including 8-K, 4, DEFA14A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 Jan 2026 13 Jan 2026 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Dec 2025 08 Dec 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 20 Nov 2025 18 Nov 2025
4 Open 4 document View SEC filing for 4 FORM 4 20 Nov 2025 18 Nov 2025
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 13 Nov 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 12 Nov 2025 10 Nov 2025
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 07 Nov 2025 30 Sep 2025 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Nov 2025 07 Nov 2025 001-14157
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 Oct 2025 005-55069
144 Open 144 document View SEC filing for 144 28 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 27 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 26 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 25 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 22 Aug 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 22 Aug 2025 20 Aug 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 Aug 2025 19 Aug 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 22 Aug 2025 20 Aug 2025
144 Open 144 document View SEC filing for 144 21 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 20 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 20 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 19 Aug 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 19 Aug 2025 18 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 18 Aug 2025 18 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 18 Aug 2025 18 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 18 Aug 2025 18 Aug 2025
144 Open 144 document View SEC filing for 144 18 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 18 Aug 2025 001-14157
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 18 Aug 2025 005-55069
144 Open 144 document View SEC filing for 144 18 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 15 Aug 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 15 Aug 2025 13 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 Aug 2025 12 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 Aug 2025 12 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 Aug 2025 12 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 Aug 2025 12 Aug 2025
144 Open 144 document View SEC filing for 144 14 Aug 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 14 Aug 2025 12 Aug 2025
144 Open 144 document View SEC filing for 144 13 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 13 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 12 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 12 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 12 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 12 Aug 2025 001-14157
144 Open 144 document View SEC filing for 144 12 Aug 2025 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 11 Aug 2025 30 Jun 2025 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Aug 2025 11 Aug 2025 001-14157
3 Open 3 document View SEC filing for 3 FORM 3 07 Aug 2025 01 Aug 2025
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 06 Aug 2025 005-55069
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 05 Aug 2025 005-55069
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 05 Aug 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 04 Aug 2025 31 Jul 2025 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Jul 2025 24 Jul 2025 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 03 Jul 2025 02 Jul 2025 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Jun 2025 25 Jun 2025 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 20 Jun 2025 17 Jun 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2025 11 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2025 11 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2025 11 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2025 11 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 10 Jun 2025 09 Jun 2025
3 Open 3 document View SEC filing for 3 FORM 3 10 Jun 2025 09 Jun 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Jun 2025 02 Jun 2025 001-14157
11-K Open 11-K document View SEC filing for 11-K 11-K 30 May 2025 31 Dec 2024 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 27 May 2025 22 May 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 23 May 2025 22 May 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 22 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 22 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 22 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 22 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 22 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 22 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 22 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2025 17 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2025 17 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2025 17 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2025 17 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2025 17 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2025 06 May 2025
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 02 May 2025 31 Mar 2025 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 May 2025 02 May 2025 001-14157
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 28 Apr 2025 005-55069
ARS Open ARS document View SEC filing for ARS ARS 09 Apr 2025 31 Dec 2024 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 09 Apr 2025 001-14157
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 09 Apr 2025 09 Apr 2025 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 Mar 2025 12 Mar 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 13 Mar 2025 12 Mar 2025
4 Open 4 document View SEC filing for 4 FORM 4 13 Mar 2025 12 Mar 2025
4 Open 4 document View SEC filing for 4 FORM 4 13 Mar 2025 12 Mar 2025
4 Open 4 document View SEC filing for 4 FORM 4 13 Mar 2025 12 Mar 2025
4 Open 4 document View SEC filing for 4 FORM 4 10 Mar 2025 07 Mar 2025
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2025 28 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2025 21 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2025 21 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2025 21 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2025 21 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2025 21 Feb 2025
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 21 Feb 2025 31 Dec 2024 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Feb 2025 21 Feb 2025 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Jan 2025 24 Jan 2025 001-14157
5 Open 5 document View SEC filing for 5 FORM 5 17 Jan 2025 31 Dec 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 15 Jan 2025 13 Jan 2025 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 07 Jan 2025 06 Jan 2025
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 26 Dec 2024 005-55069
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 Dec 2024 13 Dec 2024 001-14157
3 Open 3 document View SEC filing for 3 FORM 3 03 Dec 2024 01 Dec 2024
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 20 Nov 2024 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Nov 2024 08 Nov 2024 001-14157
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 08 Nov 2024 005-55069
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Nov 2024 06 Nov 2024 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 Nov 2024 30 Sep 2024 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 01 Nov 2024 01 Nov 2024 001-14157
SC 13G Open SC 13G document View SEC filing for SC 13G SEC SCHEDULE 13G 31 Oct 2024 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 18 Oct 2024 005-55069
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Oct 2024 17 Oct 2024 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 09 Aug 2024 08 Aug 2024
4 Open 4 document View SEC filing for 4 FORM 4 07 Aug 2024 05 Aug 2024
10-Q/A Open 10-Q/A document | Open XBRL data View SEC filing for 10-Q/A 10-Q/A 05 Aug 2024 30 Jun 2024 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 02 Aug 2024 30 Jun 2024 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 Aug 2024 02 Aug 2024 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Jul 2024 16 Jul 2024 001-14157
3 Open 3 document View SEC filing for 3 FORM 3 09 Jul 2024 01 Jul 2024
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 03 Jul 2024 005-55069
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 03 Jul 2024
4 Open 4 document View SEC filing for 4 FORM 4 13 Jun 2024 11 Jun 2024
4 Open 4 document View SEC filing for 4 FORM 4 13 Jun 2024 11 Jun 2024
4 Open 4 document View SEC filing for 4 FORM 4 13 Jun 2024 11 Jun 2024
4 Open 4 document View SEC filing for 4 FORM 4 13 Jun 2024 11 Jun 2024
4 Open 4 document View SEC filing for 4 FORM 4 13 Jun 2024 11 Jun 2024
11-K Open 11-K document View SEC filing for 11-K 11-K 31 May 2024 31 Dec 2023 001-14157
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 29 May 2024 005-55069
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 29 May 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 May 2024 24 May 2024 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 May 2024 28 May 2024 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2024 22 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2024 22 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2024 22 May 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 23 May 2024 22 May 2024 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2024 22 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2024 22 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2024 22 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2024 22 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2024 22 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2024 17 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2024 17 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2024 17 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2024 17 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2024 17 May 2024
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 03 May 2024 31 Mar 2024 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 03 May 2024 03 May 2024 001-14157
ARS Open ARS document View SEC filing for ARS ARS 19 Apr 2024 31 Dec 2023 001-14157
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 19 Apr 2024 31 Dec 2023 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Mar 2024 14 Mar 2024 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Mar 2024 13 Mar 2024 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 11 Mar 2024 08 Mar 2024
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2024 19 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2024 19 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2024 19 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2024 19 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2024 19 Feb 2024
S-3D Open S-3D document View SEC filing for S-3D S-3D 16 Feb 2024 333-277129
S-8 Open S-8 document View SEC filing for S-8 S-8 16 Feb 2024 333-277128
S-3ASR Open S-3ASR document View SEC filing for S-3ASR S-3ASR 16 Feb 2024 333-277127
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 16 Feb 2024 31 Dec 2023 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Feb 2024 16 Feb 2024 001-14157
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 13 Feb 2024 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 09 Feb 2024 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 01 Feb 2024 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 22 Jan 2024 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 22 Jan 2024 005-55069
4 Open 4 document View SEC filing for 4 FORM 4 09 Jan 2024 08 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 15 Dec 2023 13 Dec 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Dec 2023 04 Dec 2023 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 07 Nov 2023 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 03 Nov 2023 30 Sep 2023 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 03 Nov 2023 03 Nov 2023 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Oct 2023 13 Oct 2023 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 05 Oct 2023 04 Oct 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 Oct 2023 28 Sep 2023 001-14157
144 Open 144 document View SEC filing for 144 14 Aug 2023 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Aug 2023 08 Aug 2023 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 08 Aug 2023 07 Aug 2023
S-8 Open S-8 document View SEC filing for S-8 S-8 04 Aug 2023 333-273688
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 Aug 2023 30 Jun 2023 001-14157
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 04 Aug 2023 005-55069
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 04 Aug 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Aug 2023 04 Aug 2023 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 05 Jul 2023 30 Jun 2023
11-K Open 11-K document View SEC filing for 11-K 11-K 31 May 2023 31 Dec 2022 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 May 2023 22 May 2023 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2023 21 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2023 21 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2023 21 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2023 21 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2023 21 May 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 19 May 2023 18 May 2023 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2023 17 May 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 May 2023 31 Mar 2023 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 May 2023 04 May 2023 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Apr 2023 04 Apr 2023 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 06 Apr 2023 001-14157
DEFR14A Open DEFR14A document View SEC filing for DEFR14A DEFR14A 06 Apr 2023 001-14157
ARS Open ARS document View SEC filing for ARS ARS 05 Apr 2023 31 Dec 2022 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 05 Apr 2023 001-14157
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 05 Apr 2023 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Mar 2023 15 Mar 2023 001-14157
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 10 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2023 20 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2023 20 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2023 20 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2023 20 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2023 20 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2023 20 Feb 2023
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 16 Feb 2023 31 Dec 2022 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Feb 2023 16 Feb 2023 001-14157
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 10 Feb 2023 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 09 Feb 2023 005-55069
5 Open 5 document View SEC filing for 5 FORM 5 02 Feb 2023 31 Dec 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 23 Jan 2023 005-55069
5 Open 5 document View SEC filing for 5 FORM 5 19 Jan 2023 31 Dec 2022
5 Open 5 document View SEC filing for 5 FORM 5 19 Jan 2023 31 Dec 2022
5 Open 5 document View SEC filing for 5 FORM 5 19 Jan 2023 31 Dec 2022
4 Open 4 document View SEC filing for 4 FORM 4 10 Jan 2023 09 Jan 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 Nov 2022 09 Nov 2022 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 03 Nov 2022 30 Sep 2022 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 03 Nov 2022 03 Nov 2022 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Oct 2022 14 Oct 2022 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 14 Sep 2022 001-14157
S-8 Open S-8 document View SEC filing for S-8 S-8 09 Aug 2022 333-266692
S-3D Open S-3D document View SEC filing for S-3D S-3D 09 Aug 2022 333-266691
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 Aug 2022 30 Jun 2022 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Aug 2022 04 Aug 2022 001-14157
11-K Open 11-K document View SEC filing for 11-K 11-K 28 Jun 2022 31 Dec 2021 001-14157
3 Open 3 document View SEC filing for 3 FORM 3 02 Jun 2022 24 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 26 May 2022 25 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2022 22 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2022 22 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2022 22 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2022 22 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2022 22 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2022 22 May 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 23 May 2022 19 May 2022 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2022 19 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2022 18 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2022 18 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2022 18 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 20 May 2022 18 May 2022
3 Open 3 document View SEC filing for 3 FORM 3 20 May 2022 19 May 2022
S-8 Open S-8 document View SEC filing for S-8 S-8 06 May 2022 333-264741
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 06 May 2022 31 Mar 2022 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 May 2022 05 May 2022 001-14157
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10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 17 Feb 2022 31 Dec 2021 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Feb 2022 17 Feb 2022 001-14157
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 01 Feb 2022 27 Jan 2022 001-14157
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SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 10 Jan 2022 005-55069
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Dec 2021 17 Dec 2021 001-14157
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 Dec 2021 08 Dec 2021 001-14157
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424B5 Open 424B5 document View SEC filing for 424B5 424B5 11 Aug 2021 333-231181
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 06 Aug 2021 30 Jun 2021 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 Aug 2021 05 Aug 2021 001-14157
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11-K Open 11-K document View SEC filing for 11-K 11-K 29 Jun 2021 31 Dec 2020 001-14157
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4 Open 4 document View SEC filing for 4 FORM 4 25 May 2021 23 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 25 May 2021 23 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 25 May 2021 23 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 25 May 2021 23 May 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 24 May 2021 20 May 2021 001-14157
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4 Open 4 document View SEC filing for 4 FORM 4 21 May 2021 19 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2021 19 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2021 19 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2021 19 May 2021
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4 Open 4 document View SEC filing for 4 FORM 4 20 May 2021 19 May 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 May 2021 17 May 2021 001-14157
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 06 May 2021 31 Mar 2021 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 May 2021 06 May 2021 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Apr 2021 13 Apr 2021 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 07 Apr 2021 001-14157
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 07 Apr 2021 20 May 2021 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 19 Mar 2021 17 Mar 2021 001-14157
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 Mar 2021 08 Mar 2021 001-14157
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CERT Open CERT document View SEC filing for CERT NYSE CERTIFICATION 03 Mar 2021 001-14157
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 Mar 2021 01 Mar 2021 001-14157
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4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2021 01 Mar 2021
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Feb 2021 19 Feb 2021 001-14157
424B5 Open 424B5 document View SEC filing for 424B5 424B5 25 Feb 2021 333-231181
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4 Open 4 document View SEC filing for 4 FORM 4 24 Feb 2021 22 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 24 Feb 2021 22 Feb 2021
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FWP Open FWP document View SEC filing for FWP FWP 23 Feb 2021 333-231181
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10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 18 Feb 2021 31 Dec 2020 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Feb 2021 18 Feb 2021 001-14157
SC 13G Open SC 13G document View SEC filing for SC 13G 11 Feb 2021 005-55069
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5 Open 5 document View SEC filing for 5 FORM 5 07 Jan 2021 31 Dec 2020
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 Dec 2020 30 Nov 2020 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 09 Nov 2020 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 05 Nov 2020 30 Sep 2020 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 Nov 2020 05 Nov 2020 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 29 Oct 2020 23 Oct 2020 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 27 Aug 2020 27 Aug 2020
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Aug 2020 10 Aug 2020 001-14157
S-8 Open S-8 document View SEC filing for S-8 S-8 06 Aug 2020 333-241703
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 06 Aug 2020 30 Jun 2020 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Aug 2020 06 Aug 2020 001-14157
3 Open 3 document View SEC filing for 3 FORM 3 01 Jul 2020 01 Jul 2020
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11-K Open 11-K document View SEC filing for 11-K 11-K 10 Jun 2020 31 Dec 2019 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Jun 2020 01 Jun 2020 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 26 May 2020 21 May 2020
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4 Open 4 document View SEC filing for 4 FORM 4 26 May 2020 21 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 26 May 2020 21 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 26 May 2020 21 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 26 May 2020 21 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 26 May 2020 21 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 26 May 2020 21 May 2020
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 26 May 2020 21 May 2020 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 04 May 2020 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 30 Apr 2020 31 Mar 2020 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Apr 2020 30 Apr 2020 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 08 Apr 2020 001-14157
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 08 Apr 2020 21 May 2020 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 20 Mar 2020 18 Mar 2020 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 09 Mar 2020 06 Mar 2020
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Mar 2020 02 Mar 2020 001-14157
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S-3D Open S-3D document View SEC filing for S-3D S-3D 25 Feb 2020 333-236609
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 20 Feb 2020 20 Feb 2020 001-14157
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 18 Feb 2020
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4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 18 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 18 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 18 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 18 Feb 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2020 005-55069
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5 Open 5 document View SEC filing for 5 FORM 5 21 Jan 2020 31 Dec 2019
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5 Open 5 document View SEC filing for 5 FORM 5 10 Jan 2020 31 Dec 2019
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 Jan 2020 06 Jan 2020 001-14157
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5 Open 5 document View SEC filing for 5 FORM 5 07 Jan 2020 31 Dec 2019
5 Open 5 document View SEC filing for 5 FORM 5 07 Jan 2020 31 Dec 2019
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Dec 2019 09 Dec 2019 001-14157
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DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 07 Nov 2019 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 31 Oct 2019 30 Sep 2019 001-14157
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 03 Oct 2019 27 Sep 2019 001-14157
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 18 Sep 2019 16 Sep 2019
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 Aug 2019 30 Jun 2019 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 01 Aug 2019 01 Aug 2019 001-14157
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 02 Jul 2019 005-55069
11-K Open 11-K document View SEC filing for 11-K 11-K 28 Jun 2019 31 Dec 2018 001-14157
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8-K Open 8-K document View SEC filing for 8-K 8-K 28 May 2019 23 May 2019 001-14157
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4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019
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4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 May 2019 11 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 May 2019 11 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 May 2019 11 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 May 2019 11 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 May 2019 11 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 May 2019 11 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 May 2019 11 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 May 2019 06 May 2019
S-3ASR Open S-3ASR document View SEC filing for S-3ASR S-3ASR 02 May 2019 333-231181
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ARS Open ARS document View SEC filing for ARS ARS 10 Apr 2019 31 Dec 2018 001-14157
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4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Mar 2019 08 Mar 2019
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4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Mar 2019 01 Mar 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Mar 2019 01 Mar 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Mar 2019 01 Mar 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Mar 2019 01 Mar 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Mar 2019 01 Mar 2019
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 22 Feb 2019 31 Dec 2018 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 22 Feb 2019 22 Feb 2019 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Feb 2019 19 Feb 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Feb 2019 19 Feb 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Feb 2019 19 Feb 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Feb 2019 19 Feb 2019
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SC 13G Open SC 13G document View SEC filing for SC 13G TELEPHONE AND DATA SYSTEMS, INC. 14 Feb 2019 005-55069
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5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 08 Jan 2019 31 Dec 2018
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 08 Jan 2019 31 Dec 2018
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 08 Jan 2019 31 Dec 2018
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4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Nov 2018 08 Nov 2018
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 09 Nov 2018 001-14157
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 02 Nov 2018 30 Sep 2018 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 02 Nov 2018 02 Nov 2018 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Sep 2018 13 Sep 2018
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8-K Open 8-K document View SEC filing for 8-K 8-K 20 Aug 2018 15 Aug 2018 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Aug 2018 09 Aug 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Aug 2018 08 Aug 2018
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S-8 Open S-8 document View SEC filing for S-8 S-8 03 Aug 2018 333-226550
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 03 Aug 2018 30 Jun 2018 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 03 Aug 2018 03 Aug 2018 001-14157
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 21 Jun 2018 21 Jun 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2018 21 Jun 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2018 20 Jun 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jun 2018 13 Jun 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Jun 2018 07 Jun 2018
8-K/A Open 8-K/A document View SEC filing for 8-K/A 8-K/A 04 Jun 2018 23 Feb 2018 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 29 May 2018 24 May 2018 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2018 23 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2018 23 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2018 23 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2018 23 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2018 23 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2018 23 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2018 23 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2018 23 May 2018
11-K Open 11-K document View SEC filing for 11-K 11-K 24 May 2018 31 Dec 2017 001-14157
8-K/A Open 8-K/A document View SEC filing for 8-K/A 8-K/A 23 May 2018 23 Feb 2018 001-14157
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 22 May 2018 18 May 2018
8-K Open 8-K document View SEC filing for 8-K 8-K 16 May 2018 10 May 2018 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2018 11 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2018 11 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2018 11 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2018 11 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2018 11 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2018 11 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2018 11 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2018 11 May 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2018 11 May 2018
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 May 2018 31 Mar 2018 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 01 May 2018 01 May 2018 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 11 Apr 2018 001-14157
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 11 Apr 2018 24 May 2018 001-14157
ARS Open ARS document View SEC filing for ARS ARS 11 Apr 2018 31 Dec 2017 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Apr 2018 06 Apr 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Mar 2018 28 Mar 2018
8-K Open 8-K document View SEC filing for 8-K 8-K 29 Mar 2018 23 Mar 2018 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 20 Mar 2018 14 Mar 2018 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 16 Mar 2018 12 Mar 2018 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 14 Mar 2018 08 Mar 2018 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Mar 2018 09 Mar 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2018 01 Mar 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2018 01 Mar 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2018 01 Mar 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2018 01 Mar 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2018 01 Mar 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2018 01 Mar 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2018 01 Mar 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2018 01 Mar 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2018 01 Mar 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2018 01 Mar 2018
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 05 Mar 2018 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Mar 2018 27 Feb 2018
8-K Open 8-K document View SEC filing for 8-K 8-K 01 Mar 2018 23 Feb 2018 001-14157
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 26 Feb 2018 31 Dec 2017 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 23 Feb 2018 23 Feb 2018 001-14157
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2018 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2018 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 09 Feb 2018 005-55069
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 06 Feb 2018 31 Dec 2017
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 05 Feb 2018 31 Dec 2017
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 05 Feb 2018 31 Dec 2017
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 05 Feb 2018 31 Dec 2017
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 05 Feb 2018 31 Dec 2017
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 19 Jan 2018 005-55069
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 12 Jan 2018 31 Dec 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2018 04 Jan 2018
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 04 Jan 2018 31 Dec 2017
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 04 Jan 2018 31 Dec 2017
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 04 Jan 2018 31 Dec 2017
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 04 Jan 2018 31 Dec 2017
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 04 Jan 2018 31 Dec 2017
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 02 Jan 2018 01 Jan 2018
8-K Open 8-K document View SEC filing for 8-K 8-K 22 Dec 2017 20 Dec 2017 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Dec 2017 05 Dec 2017
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 20 Nov 2017 005-55069
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 09 Nov 2017 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 08 Nov 2017 30 Sep 2017 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 08 Nov 2017 08 Nov 2017 001-14157
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 28 Aug 2017
S-3D Open S-3D document View SEC filing for S-3D S-3D 04 Aug 2017 333-219698
S-3D Open S-3D document View SEC filing for S-3D S-3 04 Aug 2017 333-219697
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 Aug 2017 30 Jun 2017 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Aug 2017 04 Aug 2017 001-14157
CORRESP Open CORRESP document View SEC filing for CORRESP 03 Aug 2017
CORRESP Open CORRESP document View SEC filing for CORRESP 25 Jul 2017
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 18 Jul 2017
8-K Open 8-K document View SEC filing for 8-K 8-K 01 Jun 2017 25 May 2017 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 31 May 2017 24 May 2017 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2017 24 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2017 24 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2017 24 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2017 24 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2017 24 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2017 24 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2017 24 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2017 24 May 2017
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 May 2017 25 May 2017
11-K Open 11-K document View SEC filing for 11-K 11-K 24 May 2017 31 Dec 2016 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2017 16 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2017 16 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2017 16 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2017 16 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2017 16 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2017 16 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2017 16 May 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2017 16 May 2017
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 May 2017 05 May 2017 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 05 May 2017 31 Mar 2017 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 05 May 2017 05 May 2017 001-14157
8-K/A Open 8-K/A document View SEC filing for 8-K/A 8-K/A 20 Apr 2017 10 Feb 2017 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 12 Apr 2017 001-14157
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 12 Apr 2017 25 May 2017 001-14157
ARS Open ARS document View SEC filing for ARS ARS 12 Apr 2017 31 Dec 2016 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 07 Apr 2017 03 Apr 2017 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 20 Mar 2017 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 14 Mar 2017 09 Mar 2017 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Mar 2017 10 Mar 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2017 01 Mar 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2017 01 Mar 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2017 01 Mar 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2017 01 Mar 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2017 01 Mar 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2017 01 Mar 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2017 01 Mar 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2017 01 Mar 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2017 01 Mar 2017
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 24 Feb 2017 31 Dec 2016 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 24 Feb 2017 24 Feb 2017 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 16 Feb 2017 10 Feb 2017 001-14157
5/A Open 5/A document View SEC filing for 5/A PRIMARY DOCUMENT 14 Feb 2017 31 Dec 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2017 005-55069
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 09 Feb 2017 005-55069
SC 13G Open SC 13G document View SEC filing for SC 13G TELEPHONE & DATA SYSTEMS INC /DE/ 09 Feb 2017 005-55069
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Feb 2017 09 Jan 2017
8-K Open 8-K document View SEC filing for 8-K 8-K 25 Jan 2017 24 Jan 2017 001-14157
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 23 Jan 2017 23 Jan 2017
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 18 Jan 2017 31 Dec 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 17 Jan 2017 005-55069
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 17 Jan 2017 31 Dec 2016
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 17 Jan 2017 31 Dec 2016
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 17 Jan 2017 31 Dec 2016
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 17 Jan 2017 31 Dec 2016
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 17 Jan 2017 31 Dec 2016
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 17 Jan 2017 31 Dec 2016
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 09 Jan 2017 31 Dec 2016
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 09 Jan 2017 31 Dec 2016
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 09 Jan 2017 31 Dec 2016
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 09 Jan 2017 31 Dec 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jan 2017 05 Jan 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Dec 2016 09 Dec 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Dec 2016 08 Dec 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Dec 2016 07 Dec 2016
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 16 Nov 2016
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 10 Nov 2016 001-14157
CORRESP Open CORRESP document View SEC filing for CORRESP 09 Nov 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Nov 2016 07 Nov 2016
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 Nov 2016 30 Sep 2016 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 04 Nov 2016 04 Nov 2016 001-14157
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 27 Oct 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Aug 2016 15 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Aug 2016 15 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Aug 2016 15 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Aug 2016 15 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Aug 2016 15 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Aug 2016 15 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Aug 2016 15 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Aug 2016 15 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Aug 2016 15 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Aug 2016 12 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Aug 2016 09 Aug 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Aug 2016 08 Aug 2016
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 05 Aug 2016 30 Jun 2016 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 05 Aug 2016 05 Aug 2016 001-14157
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 01 Aug 2016
CORRESP Open CORRESP document View SEC filing for CORRESP 07 Jul 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Jun 2016 28 Jun 2016
8-K Open 8-K document View SEC filing for 8-K 8-K 23 Jun 2016 21 Jun 2016 001-14157
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 23 Jun 2016
8-K Open 8-K document View SEC filing for 8-K 8-K 22 Jun 2016 16 Jun 2016 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 21 Jun 2016 15 Jun 2016 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Jun 2016 10 Jun 2016
8-K Open 8-K document View SEC filing for 8-K 8-K 01 Jun 2016 26 May 2016 001-14157
11-K Open 11-K document View SEC filing for 11-K 11-K 24 May 2016 31 Dec 2015 001-14157
S-3ASR Open S-3ASR document View SEC filing for S-3ASR S-3ASR 20 May 2016 333-211486
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2016 10 May 2016
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 06 May 2016 31 Mar 2016 001-14157
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 May 2016 06 May 2016 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 13 Apr 2016 001-14157
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 13 Apr 2016 26 May 2016 001-14157
ARS Open ARS document View SEC filing for ARS ARS 13 Apr 2016 31 Dec 2015 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Apr 2016 31 Mar 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Mar 2016 22 Mar 2016
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 21 Mar 2016 17 Mar 2016
8-K Open 8-K document View SEC filing for 8-K 8-K 18 Mar 2016 14 Mar 2016 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 16 Mar 2016 10 Mar 2016 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Mar 2016 11 Mar 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Mar 2016 11 Mar 2016
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 03 Mar 2016 005-55069
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2016 01 Mar 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2016 01 Mar 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2016 01 Mar 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2016 01 Mar 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2016 01 Mar 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2016 01 Mar 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2016 01 Mar 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2016 01 Mar 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2016 01 Mar 2016
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 24 Feb 2016 31 Dec 2015 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 19 Feb 2016 19 Feb 2016 001-14157
SC 13G Open SC 13G document View SEC filing for SC 13G TELEPHONE AND DATA SYSTEMS, INC 16 Feb 2016 005-55069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2016 005-55069
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 13 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 13 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 13 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 13 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 13 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 13 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 12 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 12 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 12 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 11 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 11 Jan 2016 31 Dec 2015
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 11 Jan 2016 31 Dec 2015
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 08 Jan 2016 005-55069
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Jan 2016 06 Jan 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Dec 2015 14 Dec 2015
8-K Open 8-K document View SEC filing for 8-K 8-K 23 Nov 2015 16 Nov 2015 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 04 Nov 2015 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Nov 2015 03 Nov 2015
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 30 Oct 2015 30 Sep 2015 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 30 Oct 2015 30 Oct 2015 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Sep 2015 22 Sep 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Aug 2015 27 Aug 2015
8-K Open 8-K document View SEC filing for 8-K 8-K 25 Aug 2015 19 Aug 2015 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 13 Aug 2015 07 Aug 2015 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Aug 2015 10 Aug 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Aug 2015 05 Aug 2015
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 31 Jul 2015 30 Jun 2015 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 31 Jul 2015 31 Jul 2015 001-14157
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 24 Jun 2015 11 May 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Jun 2015 19 Jun 2015
11-K Open 11-K document View SEC filing for 11-K 11-K 19 Jun 2015 31 Dec 2014 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 15 Jun 2015 15 Jun 2015 001-14157
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 29 May 2015 005-55069
8-K Open 8-K document View SEC filing for 8-K 8-K 28 May 2015 21 May 2015 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 May 2015 27 May 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 May 2015 22 May 2015
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 21 May 2015 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 May 2015 18 May 2015
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 14 May 2015 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2015 11 May 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2015 11 May 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2015 11 May 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2015 11 May 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2015 11 May 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2015 11 May 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2015 11 May 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2015 11 May 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2015 11 May 2015
DEFC14A Open DEFC14A document View SEC filing for DEFC14A 08 May 2015 001-14157
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 08 May 2015 005-55069
DEFC14A Open DEFC14A document View SEC filing for DEFC14A 08 May 2015 001-14157
PRRN14A Open PRRN14A document View SEC filing for PRRN14A 07 May 2015 001-14157
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 07 May 2015 005-55069
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 06 May 2015 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 06 May 2015 01 May 2015 001-14157
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 05 May 2015
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 04 May 2015 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 04 May 2015 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A 01 May 2015 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 01 May 2015 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 01 May 2015 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 May 2015 31 Mar 2015 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 01 May 2015 01 May 2015 001-14157
PREC14A Open PREC14A document View SEC filing for PREC14A PRELIMINARY PROXY STATEMENT 28 Apr 2015 001-14157
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 28 Apr 2015 005-55069
DEFA14A Open DEFA14A document View SEC filing for DEFA14A 17 Apr 2015 001-14157
DEFC14A Open DEFC14A document View SEC filing for DEFC14A DEFC14A 17 Apr 2015 001-14157
ARS Open ARS document View SEC filing for ARS ARS 17 Apr 2015 31 Dec 2014 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Apr 2015 31 Mar 2015
PRER14A Open PRER14A document View SEC filing for PRER14A PRER14A 31 Mar 2015 001-14157
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 27 Mar 2015
CT ORDER Open CT ORDER document View SEC filing for CT ORDER 25 Mar 2015 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 20 Mar 2015 19 Mar 2015 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 20 Mar 2015 20 Mar 2015 001-14157
PREC14A Open PREC14A document View SEC filing for PREC14A PREC14A 19 Mar 2015 001-14157
8-K Open 8-K document View SEC filing for 8-K 8-K 16 Mar 2015 13 Mar 2015 001-14157
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Mar 2015 13 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Mar 2015 13 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Mar 2015 06 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2015 02 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2015 02 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2015 02 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2015 02 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2015 02 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2015 02 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2015 02 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2015 02 Mar 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2015 02 Mar 2015
8-K Open 8-K document View SEC filing for 8-K 8-K 02 Mar 2015 26 Feb 2015 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 26 Feb 2015 001-14157
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 25 Feb 2015 31 Dec 2014 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 25 Feb 2015 001-14157
8-K Open 8-K document View SEC filing for 8-K 8K 25 Feb 2015 25 Feb 2015 001-14157
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 19 Feb 2015 005-55069
SC 13G Open SC 13G document View SEC filing for SC 13G TDS 12 Feb 2015 005-55069
8-K/A Open 8-K/A document View SEC filing for 8-K/A 8-K/A 10 Feb 2015 25 Nov 2014 001-14157
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2015 005-55069
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8-K Open 8-K document View SEC filing for 8-K 8-K 05 Nov 2014 03 Nov 2014 001-14157
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 31 Oct 2014 30 Sep 2014 001-14157
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4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Aug 2014 29 Aug 2014
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11-K/A Open 11-K/A document View SEC filing for 11-K/A 11-K/A 22 May 2014 31 Dec 2013 001-14157
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 22 May 2014 001-14157
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 02 May 2014 31 Mar 2014 001-14157
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8-K Open 8-K document View SEC filing for 8-K 8K 02 May 2014 01 May 2014 001-14157
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DEFA14A Open DEFA14A document View SEC filing for DEFA14A 30 Apr 2014 001-14157
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ARS Open ARS document View SEC filing for ARS ARS 18 Apr 2014 31 Dec 2013 001-14157
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About this filer

TELEPHONE & DATA SYSTEMS INC /DE/ files with the SEC under CIK 0001051512. This page aggregates EDGAR filings and related ownership activity.

Industry: Telephone Communications (No Radiotelephone).

See insider transactions for this issuer.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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