Eton Pharmaceuticals, Inc. SEC EDGAR Filings (CIK 0001710340)

SEC EDGAR filings, ownership reports, and insider transactions for Eton Pharmaceuticals, Inc..

Symbol
ETON on Nasdaq
Industry
Pharmaceutical Preparations (Office Of Life Sciences)
Business address
21925 W. Field Parkway, Suite 235, Deer Park, IL, 60010-7278
State of incorporation
DE
Fiscal year end
31 December
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Eton Pharmaceuticals, Inc. has filed 352 SEC EDGAR filings since 28 Jun 2017

Latest Filings

Recent SEC filings for Eton Pharmaceuticals, Inc. including 4, 144, 8-K and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 14 Jan 2026 12 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 14 Jan 2026 12 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 14 Jan 2026 12 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 14 Jan 2026 12 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 14 Jan 2026 12 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 14 Jan 2026 12 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 14 Jan 2026 12 Jan 2026
4 Open 4 document View SEC filing for 4 FORM 4 14 Jan 2026 12 Jan 2026
144 Open 144 document View SEC filing for 144 14 Jan 2026 001-38738
144 Open 144 document View SEC filing for 144 14 Jan 2026 001-38738
144 Open 144 document View SEC filing for 144 14 Jan 2026 001-38738
144 Open 144 document View SEC filing for 144 12 Dec 2025 001-38738
144 Open 144 document View SEC filing for 144 12 Dec 2025 001-38738
4 Open 4 document View SEC filing for 4 FORM 4 - IT 12.12.25 12 Dec 2025 11 Dec 2025
4 Open 4 document View SEC filing for 4 FORM 4 - DK 12.12.25 12 Dec 2025 11 Dec 2025
4 Open 4 document View SEC filing for 4 FORM 4 - JG 12.12.25 12 Dec 2025 11 Dec 2025
4 Open 4 document View SEC filing for 4 FORM 4 - SB 12.12.25 12 Dec 2025 12 Dec 2025
144 Open 144 document View SEC filing for 144 12 Dec 2025 001-38738
144 Open 144 document View SEC filing for 144 12 Dec 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 04 Dec 2025 04 Dec 2025 001-38738
S-8 Open S-8 document | Open XBRL data View SEC filing for S-8 FORM S-8 19 Nov 2025 333-291656
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A FORM 8-K/A 18 Nov 2025 19 Dec 2024 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 06 Nov 2025 30 Sep 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 06 Nov 2025 06 Nov 2025 001-38738
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 30 Oct 2025 005-90726
4 Open 4 document View SEC filing for 4 FORM 4 20 Aug 2025 19 Aug 2025
144 Open 144 document View SEC filing for 144 19 Aug 2025 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 07 Aug 2025 30 Jun 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 07 Aug 2025 07 Aug 2025 001-38738
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 17 Jul 2025 005-90726
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 Jul 2025 08 Jul 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 27 Jun 2025 27 Jun 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 20 Jun 2025 13 Jun 2025 001-38738
4 Open 4 document View SEC filing for 4 FORM 4 16 Jun 2025 12 Jun 2025
4 Open 4 document View SEC filing for 4 12 Jun 2025 10 Jun 2025
144 Open 144 document View SEC filing for 144 12 Jun 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 10 Jun 2025 10 Jun 2025 001-38738
4 Open 4 document View SEC filing for 4 FORM 4 05 Jun 2025 03 Jun 2025
144 Open 144 document View SEC filing for 144 03 Jun 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 May 2025 28 May 2025 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 May 2025 31 Mar 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 13 May 2025 13 May 2025 001-38738
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A FORM 8-K/A 02 May 2025 19 Dec 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 Apr 2025 28 Apr 2025 001-38738
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A FORM DEF 14A 25 Apr 2025 10 Jun 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 01 Apr 2025 31 Mar 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 18 Mar 2025 18 Mar 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 18 Mar 2025 18 Mar 2025 001-38738
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 18 Mar 2025 31 Dec 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 14 Mar 2025 14 Mar 2025 001-38738
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A FORM 8-K/A 07 Mar 2025 19 Dec 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 03 Mar 2025 03 Mar 2025 001-38738
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025 005-90726
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 07 Feb 2025 07 Feb 2025 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 06 Feb 2025 06 Feb 2025 001-38738
4 Open 4 document View SEC filing for 4 FORM 4 - JA 01.06.25 06 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 - NR 01.06.25 2 06 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 - CC 01.06.25 06 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 - NR 01.06.25 1 06 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 - PM 01.06.25 06 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 - SB 01.06.25 06 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 - DK 01.06.25 06 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 - JG 01.06.25 06 Jan 2025 03 Jan 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 03 Jan 2025 31 Dec 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 20 Dec 2024 19 Dec 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 17 Dec 2024 17 Dec 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 12 Dec 2024 10 Dec 2024 001-38738
424B5 Open 424B5 document View SEC filing for 424B5 FORM 424B5 12 Dec 2024 333-271196
3 Open 3 document View SEC filing for 3 FORM 3 - IT 12.09.24 09 Dec 2024 02 Dec 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 09 Dec 2024 005-90726
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 03 Dec 2024 03 Dec 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 25 Nov 2024 22 Nov 2024 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 12 Nov 2024 30 Sep 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 12 Nov 2024 12 Nov 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 07 Nov 2024 05 Nov 2024 001-38738
4 Open 4 document View SEC filing for 4 25 Oct 2024 23 Oct 2024
4 Open 4 document View SEC filing for 4 08 Oct 2024 04 Oct 2024
4 Open 4 document View SEC filing for 4 FORM 4 - DK 10.04.24 04 Oct 2024 02 Oct 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 03 Oct 2024 02 Oct 2024 001-38738
4 Open 4 document View SEC filing for 4 12 Sep 2024 10 Sep 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Sep 2024 005-90726
3 Open 3 document View SEC filing for 3 12 Sep 2024 09 Sep 2024
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 08 Aug 2024 30 Jun 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 Aug 2024 08 Aug 2024 001-38738
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A FORM 8-K/A 02 Aug 2024 11 Jun 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 15 Jul 2024 15 Jul 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 21 Jun 2024 14 Jun 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 11 Jun 2024 11 Jun 2024 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 09 May 2024 31 Mar 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 May 2024 09 May 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 30 Apr 2024 30 Apr 2024 001-38738
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 30 Apr 2024 005-90726
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A FORM DEF 14A 26 Apr 2024 11 Jun 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 18 Apr 2024 15 Apr 2024 001-38738
S-8 Open S-8 document View SEC filing for S-8 FORM S-8 26 Mar 2024 333-278234
10-K/A Open 10-K/A document | Open XBRL data View SEC filing for 10-K/A FORM 10-K/A 22 Mar 2024 31 Dec 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 22 Mar 2024 22 Mar 2024 001-38738
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 14 Mar 2024 31 Dec 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 14 Mar 2024 14 Mar 2024 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 21 Feb 2024 21 Feb 2024 001-38738
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2024 13 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2024 13 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2024 13 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2024 13 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2024 13 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2024 13 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2024 13 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 09 Feb 2024 005-90726
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 02 Feb 2024 02 Feb 2024 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 09 Nov 2023 30 Sep 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Nov 2023 09 Nov 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 04 Oct 2023 04 Oct 2023 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 10 Aug 2023 30 Jun 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 10 Aug 2023 10 Aug 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 05 Jul 2023 30 Jun 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 28 Jun 2023 28 Jun 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 15 Jun 2023 09 Jun 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 13 Jun 2023 13 Jun 2023 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 11 May 2023 31 Mar 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 11 May 2023 11 May 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 10 May 2023 10 May 2023 001-38738
EFFECT Open EFFECT document View SEC filing for EFFECT 02 May 2023 333-271196
CORRESP Open CORRESP document View SEC filing for CORRESP 01 May 2023
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 27 Apr 2023 27 Apr 2023 001-38738
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 12 Apr 2023
S-3 Open S-3 document View SEC filing for S-3 07 Apr 2023 333-271196
S-8 Open S-8 document View SEC filing for S-8 21 Mar 2023 333-270707
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 16 Mar 2023 31 Dec 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 16 Mar 2023 16 Mar 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 15 Mar 2023 15 Mar 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 13 Mar 2023 13 Mar 2023 001-38738
3 Open 3 document View SEC filing for 3 08 Mar 2023 01 Mar 2023
4 Open 4 document View SEC filing for 4 03 Mar 2023 03 Mar 2023
4 Open 4 document View SEC filing for 4 03 Mar 2023 03 Mar 2023
4 Open 4 document View SEC filing for 4 03 Mar 2023 03 Mar 2023
4 Open 4 document View SEC filing for 4 03 Mar 2023 03 Mar 2023
4 Open 4 document View SEC filing for 4 03 Mar 2023 03 Mar 2023
4 Open 4 document View SEC filing for 4 03 Mar 2023 03 Mar 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 01 Mar 2023 01 Mar 2023 001-38738
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 20 Jan 2023 005-90726
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 11 Jan 2023 11 Jan 2023 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 28 Dec 2022 28 Dec 2022 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10 Nov 2022 30 Sep 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 10 Nov 2022 10 Nov 2022 001-38738
4 Open 4 document View SEC filing for 4 23 Sep 2022 22 Sep 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 13 Sep 2022 13 Sep 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 15 Aug 2022 10 Aug 2022 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 11 Aug 2022 30 Jun 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 11 Aug 2022 11 Aug 2022 001-38738
4 Open 4 document View SEC filing for 4 18 Jul 2022 12 Jul 2022
4 Open 4 document View SEC filing for 4 18 Jul 2022 12 Jul 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 18 Jul 2022 18 Jul 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 24 Jun 2022 24 Jun 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 14 Jun 2022 14 Jun 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 27 May 2022 27 May 2022 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 12 May 2022 31 Mar 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 12 May 2022 12 May 2022 001-38738
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 28 Apr 2022 28 Apr 2022 001-38738
3 Open 3 document View SEC filing for 3 14 Apr 2022 11 Apr 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 11 Apr 2022 11 Apr 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 11 Apr 2022 11 Apr 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 08 Apr 2022 05 Apr 2022 001-38738
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 16 Mar 2022 31 Dec 2021 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 16 Mar 2022 16 Mar 2022 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 14 Mar 2022 14 Mar 2022 001-38738
4 Open 4 document View SEC filing for 4 28 Feb 2022 07 Feb 2022
4 Open 4 document View SEC filing for 4 28 Feb 2022 07 Feb 2022
4 Open 4 document View SEC filing for 4 28 Feb 2022 07 Feb 2022
4 Open 4 document View SEC filing for 4 28 Feb 2022 07 Feb 2022
4 Open 4 document View SEC filing for 4 28 Feb 2022 07 Feb 2022
4 Open 4 document View SEC filing for 4 28 Feb 2022 07 Feb 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 28 Jan 2022 005-90726
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 24 Jan 2022 005-90726
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 21 Dec 2021 21 Dec 2021 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 20 Dec 2021 20 Dec 2021 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 14 Dec 2021 14 Dec 2021 001-38738
4 Open 4 document View SEC filing for 4 19 Nov 2021 17 Nov 2021
4 Open 4 document View SEC filing for 4 17 Nov 2021 15 Nov 2021
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 16 Nov 2021 30 Sep 2021 001-38738
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q 16 Nov 2021 30 Sep 2021 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 15 Nov 2021 15 Nov 2021 001-38738
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 15 Nov 2021 15 Nov 2021 001-38738
4 Open 4 document View SEC filing for 4 09 Nov 2021 05 Nov 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 08 Nov 2021 08 Nov 2021 001-38738
4 Open 4 document View SEC filing for 4 05 Nov 2021 03 Nov 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 28 Oct 2021 28 Oct 2021 001-38738
4 Open 4 document View SEC filing for 4 13 Oct 2021 08 Oct 2021
4 Open 4 document View SEC filing for 4 20 Aug 2021 20 Aug 2021
4 Open 4 document View SEC filing for 4 20 Aug 2021 20 Aug 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 16 Aug 2021 16 Aug 2021 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 16 Aug 2021 30 Jun 2021 001-38738
4 Open 4 document View SEC filing for 4 06 Aug 2021 04 Aug 2021
8-K Open 8-K document View SEC filing for 8-K 06 Aug 2021 06 Aug 2021 001-38738
8-K Open 8-K document View SEC filing for 8-K 22 Jun 2021 22 Jun 2021 001-38738
4/A Open 4/A document View SEC filing for 4/A 21 Jun 2021 15 Jun 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 17 Jun 2021 005-90726
4 Open 4 document View SEC filing for 4 17 Jun 2021 26 May 2021
8-K Open 8-K document View SEC filing for 8-K 15 Jun 2021 15 Jun 2021 001-38738
8-K Open 8-K document View SEC filing for 8-K 15 Jun 2021 15 Jun 2021 001-38738
4 Open 4 document View SEC filing for 4 03 Jun 2021 03 Jun 2021
8-K Open 8-K document View SEC filing for 8-K 28 May 2021 28 May 2021 001-38738
8-K Open 8-K document View SEC filing for 8-K 28 May 2021 28 May 2021 001-38738
4 Open 4 document View SEC filing for 4 27 May 2021 25 May 2021
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 13 May 2021 31 Mar 2021 001-38738
8-K Open 8-K document View SEC filing for 8-K 13 May 2021 13 May 2021 001-38738
4 Open 4 document View SEC filing for 4 05 May 2021 03 May 2021
4 Open 4 document View SEC filing for 4 05 May 2021 03 May 2021
4 Open 4 document View SEC filing for 4 05 May 2021 03 May 2021
4 Open 4 document View SEC filing for 4 05 May 2021 03 May 2021
4 Open 4 document View SEC filing for 4 05 May 2021 03 May 2021
4 Open 4 document View SEC filing for 4 05 May 2021 03 May 2021
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 26 Apr 2021 26 Apr 2021 001-38738
8-K Open 8-K document View SEC filing for 8-K 13 Apr 2021 12 Apr 2021 001-38738
4 Open 4 document View SEC filing for 4 12 Apr 2021 12 Apr 2021
424B3 Open 424B3 document View SEC filing for 424B3 09 Apr 2021 333-240252
8-K Open 8-K document View SEC filing for 8-K 08 Apr 2021 08 Apr 2021 001-38738
424B3 Open 424B3 document View SEC filing for 424B3 07 Apr 2021 333-240252
3 Open 3 document View SEC filing for 3 17 Mar 2021 17 Mar 2021
8-K Open 8-K document View SEC filing for 8-K 17 Mar 2021 17 Mar 2021 001-38738
8-K Open 8-K document View SEC filing for 8-K 16 Mar 2021 16 Mar 2021 001-38738
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 16 Mar 2021 31 Dec 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 24 Feb 2021 23 Feb 2021 001-38738
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 16 Feb 2021 005-90726
5 Open 5 document View SEC filing for 5 16 Feb 2021 31 Dec 2020
8-K Open 8-K document View SEC filing for 8-K 08 Feb 2021 08 Feb 2021 001-38738
8-K Open 8-K document View SEC filing for 8-K 14 Jan 2021 14 Jan 2021 001-38738
8-K Open 8-K document View SEC filing for 8-K 17 Dec 2020 17 Dec 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 24 Nov 2020 24 Nov 2020 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 12 Nov 2020 30 Sep 2020 001-38738
4 Open 4 document View SEC filing for 4 16 Oct 2020 16 Oct 2020
8-K Open 8-K document View SEC filing for 8-K 16 Oct 2020 16 Oct 2020 001-38738
424B5 Open 424B5 document View SEC filing for 424B5 15 Oct 2020 333-235329
8-K Open 8-K document View SEC filing for 8-K 15 Oct 2020 15 Oct 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 14 Oct 2020 13 Oct 2020 001-38738
424B5 Open 424B5 document View SEC filing for 424B5 13 Oct 2020 333-235329
8-K Open 8-K document View SEC filing for 8-K 08 Oct 2020 08 Oct 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 06 Oct 2020 06 Oct 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 30 Sep 2020 29 Sep 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 25 Sep 2020 25 Sep 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 16 Sep 2020 16 Sep 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 31 Aug 2020 31 Aug 2020 001-38738
EFFECT Open EFFECT document View SEC filing for EFFECT 25 Aug 2020 333-240252
CORRESP Open CORRESP document View SEC filing for CORRESP 24 Aug 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 12 Aug 2020 30 Jun 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 12 Aug 2020 12 Aug 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 11 Aug 2020 11 Aug 2020 001-38738
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 04 Aug 2020
8-K Open 8-K document View SEC filing for 8-K 31 Jul 2020 31 Jul 2020 001-38738
S-3 Open S-3 document View SEC filing for S-3 31 Jul 2020 333-240252
8-K Open 8-K document View SEC filing for 8-K 30 Jul 2020 30 Jul 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 27 Jul 2020 27 Jul 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 10 Jun 2020 09 Jun 2020 001-38738
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 27 May 2020
10-K/A Open 10-K/A document View SEC filing for 10-K/A 21 May 2020 31 Dec 2019 001-38738
CORRESP Open CORRESP document View SEC filing for CORRESP 15 May 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 14 May 2020 31 Mar 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 14 May 2020 14 May 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 07 May 2020 07 May 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 06 May 2020 04 May 2020 001-38738
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 05 May 2020
8-K Open 8-K document View SEC filing for 8-K 04 May 2020 04 May 2020 001-38738
DEFA14A Open DEFA14A document View SEC filing for DEFA14A 22 Apr 2020 001-38738
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 22 Apr 2020 22 Apr 2020 001-38738
D Open D document View SEC filing for D 08 Apr 2020 021-364522
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 07 Apr 2020 005-90726
3 Open 3 document View SEC filing for 3 06 Apr 2020 26 Mar 2020
424B5 Open 424B5 document View SEC filing for 424B5 30 Mar 2020 333-235329
8-K Open 8-K document View SEC filing for 8-K 30 Mar 2020 26 Mar 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 18 Mar 2020 17 Mar 2020 001-38738
8-K Open 8-K document View SEC filing for 8-K 17 Mar 2020 17 Mar 2020 001-38738
4 Open 4 document View SEC filing for 4 16 Mar 2020 12 Mar 2020
4 Open 4 document View SEC filing for 4 16 Mar 2020 12 Mar 2020
4 Open 4 document View SEC filing for 4 16 Mar 2020 12 Mar 2020
4 Open 4 document View SEC filing for 4 16 Mar 2020 12 Mar 2020
4 Open 4 document View SEC filing for 4 16 Mar 2020 12 Mar 2020
4 Open 4 document View SEC filing for 4 16 Mar 2020 12 Mar 2020
8-K Open 8-K document View SEC filing for 8-K 06 Mar 2020 05 Mar 2020 001-38738
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 05 Mar 2020 31 Dec 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 19 Feb 2020 19 Feb 2020 001-38738
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020 005-90726
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 04 Feb 2020 005-90726
8-K Open 8-K document View SEC filing for 8-K 21 Jan 2020 21 Jan 2020 001-38738
EFFECT Open EFFECT document View SEC filing for EFFECT 16 Dec 2019 333-235329
CORRESP Open CORRESP document View SEC filing for CORRESP 12 Dec 2019
8-K Open 8-K document View SEC filing for 8-K 12 Dec 2019 10 Dec 2019 001-38738
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 10 Dec 2019
8-K Open 8-K document View SEC filing for 8-K 03 Dec 2019 02 Dec 2019 001-38738
S-3 Open S-3 document View SEC filing for S-3 02 Dec 2019 333-235329
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 14 Nov 2019 30 Sep 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 14 Nov 2019 14 Nov 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 22 Oct 2019 22 Oct 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 19 Aug 2019 19 Aug 2019 001-38738
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Aug 2019 13 Aug 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Aug 2019 09 Aug 2019
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 06 Aug 2019 30 Jun 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 06 Aug 2019 06 Aug 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 01 Aug 2019 01 Aug 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 12 Jul 2019 12 Jul 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 13 Jun 2019 13 Jun 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 12 Jun 2019 11 Jun 2019 001-38738
SC 13G Open SC 13G document View SEC filing for SC 13G 24 May 2019 005-90726
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 May 2019 20 May 2019
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 07 May 2019 31 Mar 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 07 May 2019 07 May 2019 001-38738
DEFA14A Open DEFA14A document View SEC filing for DEFA14A 26 Apr 2019 001-38738
DEF 14A Open DEF 14A document View SEC filing for DEF 14A 26 Apr 2019 26 Apr 2019 001-38738
S-8 Open S-8 document View SEC filing for S-8 28 Mar 2019 333-230572
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 25 Mar 2019 31 Dec 2018 001-38738
8-K Open 8-K document View SEC filing for 8-K 25 Mar 2019 25 Mar 2019 001-38738
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Mar 2019 20 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Mar 2019 20 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Mar 2019 20 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Mar 2019 20 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Mar 2019 20 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Mar 2019 20 Feb 2019
8-K Open 8-K document View SEC filing for 8-K 19 Feb 2019 18 Feb 2019 001-38738
SC 13G Open SC 13G document View SEC filing for SC 13G 11 Feb 2019 005-90726
8-K Open 8-K document View SEC filing for 8-K 11 Feb 2019 08 Feb 2019 001-38738
8-K Open 8-K document View SEC filing for 8-K 24 Jan 2019 23 Jan 2019 001-38738
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 20 Dec 2018 30 Sep 2018 001-38738
8-K Open 8-K document View SEC filing for 8-K 20 Dec 2018 20 Dec 2018 001-38738
SC 13D Open SC 13D document View SEC filing for SC 13D 23 Nov 2018 005-90726
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 21 Nov 2018 005-90726
S-8 Open S-8 document View SEC filing for S-8 S-8 20 Nov 2018 333-228493
8-K Open 8-K document View SEC filing for 8-K 8-K 20 Nov 2018 15 Nov 2018 001-38738
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Nov 2018 15 Nov 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Nov 2018 15 Nov 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Nov 2018 15 Nov 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Nov 2018 15 Nov 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Nov 2018 15 Nov 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Nov 2018 15 Nov 2018
3 Open 3 document View SEC filing for 3 13 Nov 2018 09 Nov 2018
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 13 Nov 2018 09 Nov 2018
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 13 Nov 2018 09 Nov 2018
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 13 Nov 2018 09 Nov 2018
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 13 Nov 2018 09 Nov 2018
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 13 Nov 2018 09 Nov 2018
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 13 Nov 2018 09 Nov 2018
424B4 Open 424B4 document View SEC filing for 424B4 424B4 13 Nov 2018 333-226774
EFFECT Open EFFECT document View SEC filing for EFFECT 09 Nov 2018 333-226774
CT ORDER Open CT ORDER document View SEC filing for CT ORDER 09 Nov 2018 333-226774
CERT Open CERT document View SEC filing for CERT 08 Nov 2018 001-38738
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 08 Nov 2018 001-38738
S-1/A Open S-1/A document View SEC filing for S-1/A FORM S-1/A 05 Nov 2018 333-226774
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 31 Oct 2018 333-226774
S-1/A Open S-1/A document View SEC filing for S-1/A FORM S-1/A 18 Oct 2018 333-226774
FWP Open FWP document View SEC filing for FWP FWP 28 Sep 2018 333-226774
S-1/A Open S-1/A document View SEC filing for S-1/A FORM S-1A 25 Sep 2018 333-226774
S-1 Open S-1 document View SEC filing for S-1 S-1 10 Aug 2018 333-226774
DRS/A Open DRS/A document View SEC filing for DRS/A 28 Jun 2018 377-01980
DRS Open DRS document View SEC filing for DRS 20 Mar 2018 377-01980
D Open D document View SEC filing for D 28 Jun 2017 021-289651

About this filer

Eton Pharmaceuticals, Inc. files with the SEC under CIK 0001710340. This page aggregates EDGAR filings and related ownership activity.

Industry: Pharmaceutical Preparations.

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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