Nkarta, Inc. SEC EDGAR Filings (CIK 0001787400)

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

Symbol
NKTX on Nasdaq
Industry
Pharmaceutical Preparations (Office Of Life Sciences)
Business address
1150 Veterans Boulevard, South San Francisco, CA, 94080
State of incorporation
DE
Fiscal year end
31 December
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Nkarta, Inc. has filed 409 SEC EDGAR filings since 06 Sep 2019

Latest Filings

Recent SEC filings for Nkarta, Inc. including 4, S-8, SCHEDULE 13D/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 20 Jan 2026 15 Jan 2026
4 Open 4 document View SEC filing for 4 4 20 Jan 2026 15 Jan 2026
4 Open 4 document View SEC filing for 4 4 08 Jan 2026 06 Jan 2026
4 Open 4 document View SEC filing for 4 4 08 Jan 2026 06 Jan 2026
4 Open 4 document View SEC filing for 4 4 08 Jan 2026 06 Jan 2026
S-8 Open S-8 document | Open XBRL data View SEC filing for S-8 S-8 05 Jan 2026 333-292579
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 24 Nov 2025 005-91570
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Nov 2025 005-91570
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 10 Nov 2025 30 Sep 2025 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Nov 2025 10 Nov 2025 001-39370
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 17 Oct 2025 005-91570
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 Aug 2025 30 Jun 2025 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Aug 2025 12 Aug 2025 001-39370
4 Open 4 document View SEC filing for 4 4 25 Jun 2025 23 Jun 2025
3 Open 3 document View SEC filing for 3 3 25 Jun 2025 23 Jun 2025
4 Open 4 document View SEC filing for 4 4 20 Jun 2025 18 Jun 2025
4 Open 4 document View SEC filing for 4 4 09 Jun 2025 05 Jun 2025
4 Open 4 document View SEC filing for 4 4 09 Jun 2025 05 Jun 2025
4 Open 4 document View SEC filing for 4 09 Jun 2025 05 Jun 2025
4 Open 4 document View SEC filing for 4 4 09 Jun 2025 05 Jun 2025
4 Open 4 document View SEC filing for 4 4 09 Jun 2025 05 Jun 2025
4 Open 4 document View SEC filing for 4 4 09 Jun 2025 05 Jun 2025
4 Open 4 document View SEC filing for 4 4 09 Jun 2025 05 Jun 2025
4 Open 4 document View SEC filing for 4 4 09 Jun 2025 05 Jun 2025
4 Open 4 document View SEC filing for 4 4 09 Jun 2025 05 Jun 2025
4 Open 4 document View SEC filing for 4 4 09 Jun 2025 05 Jun 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Jun 2025 03 Jun 2025 001-39370
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 14 May 2025 31 Mar 2025 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 May 2025 14 May 2025 001-39370
ARS Open ARS document View SEC filing for ARS ARS 21 Apr 2025 31 Dec 2024 001-39370
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 21 Apr 2025 001-39370
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 21 Apr 2025 05 Jun 2025 001-39370
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 26 Mar 2025 31 Dec 2024 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 26 Mar 2025 26 Mar 2025 001-39370
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025 005-91570
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 12 Feb 2025 005-91570
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 12 Feb 2025 005-91570
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 27 Jan 2025 005-91570
4 Open 4 document View SEC filing for 4 4 17 Jan 2025 15 Jan 2025
4 Open 4 document View SEC filing for 4 4 17 Jan 2025 15 Jan 2025
4 Open 4 document View SEC filing for 4 4 17 Jan 2025 15 Jan 2025
4 Open 4 document View SEC filing for 4 4 17 Jan 2025 15 Jan 2025
4 Open 4 document View SEC filing for 4 4 17 Jan 2025 15 Jan 2025
4 Open 4 document View SEC filing for 4 4 07 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 4 07 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 4 07 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 4 07 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 4 07 Jan 2025 03 Jan 2025
4 Open 4 document View SEC filing for 4 4 07 Jan 2025 03 Jan 2025
S-8 Open S-8 document | Open XBRL data View SEC filing for S-8 S-8 02 Jan 2025 333-284111
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 13 Dec 2024 005-91570
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024 005-91570
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024 005-91570
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Nov 2024 005-91570
SC 13G Open SC 13G document View SEC filing for SC 13G 08 Nov 2024 005-91570
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 07 Nov 2024 30 Sep 2024 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Nov 2024 07 Nov 2024 001-39370
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 25 Oct 2024 005-91570
SC 13G Open SC 13G document View SEC filing for SC 13G 24 Oct 2024 005-91570
4 Open 4 document View SEC filing for 4 4 23 Aug 2024 21 Aug 2024
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A 8-K/A 16 Aug 2024 13 Aug 2024 001-39370
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 13 Aug 2024 30 Jun 2024 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 Aug 2024 13 Aug 2024 001-39370
4 Open 4 document View SEC filing for 4 4 31 Jul 2024 29 Jul 2024
3 Open 3 document View SEC filing for 3 3 31 Jul 2024 29 Jul 2024
4 Open 4 document View SEC filing for 4 4 31 Jul 2024 15 Jul 2024
4 Open 4 document View SEC filing for 4 4 18 Jul 2024 16 Jul 2024
144 Open 144 document View SEC filing for 144 16 Jul 2024 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Jul 2024 10 Jul 2024 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Jun 2024 27 Jun 2024 001-39370
4 Open 4 document View SEC filing for 4 4 20 Jun 2024 18 Jun 2024
4 Open 4 document View SEC filing for 4 4 20 Jun 2024 18 Jun 2024
4 Open 4 document View SEC filing for 4 4 20 Jun 2024 18 Jun 2024
4 Open 4 document View SEC filing for 4 4 20 Jun 2024 18 Jun 2024
4 Open 4 document View SEC filing for 4 4 20 Jun 2024 18 Jun 2024
4 Open 4 document View SEC filing for 4 4 14 Jun 2024 13 Jun 2024
4 Open 4 document View SEC filing for 4 4 14 Jun 2024 13 Jun 2024
4 Open 4 document View SEC filing for 4 14 Jun 2024 13 Jun 2024
4 Open 4 document View SEC filing for 4 4 14 Jun 2024 13 Jun 2024
4 Open 4 document View SEC filing for 4 4 14 Jun 2024 13 Jun 2024
4 Open 4 document View SEC filing for 4 4 14 Jun 2024 13 Jun 2024
4 Open 4 document View SEC filing for 4 4 14 Jun 2024 13 Jun 2024
4 Open 4 document View SEC filing for 4 4 14 Jun 2024 13 Jun 2024
3 Open 3 document View SEC filing for 3 3 14 Jun 2024 13 Jun 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 Jun 2024 13 Jun 2024 001-39370
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 09 May 2024 31 Mar 2024 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 May 2024 09 May 2024 001-39370
ARS Open ARS document View SEC filing for ARS ARS 25 Apr 2024 31 Dec 2023 001-39370
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 25 Apr 2024 001-39370
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 25 Apr 2024 13 Jun 2024 001-39370
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PRE 14A 15 Apr 2024 13 Jun 2024 001-39370
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 05 Apr 2024 005-91570
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 29 Mar 2024 005-91570
4 Open 4 document View SEC filing for 4 29 Mar 2024 27 Mar 2024
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 29 Mar 2024 005-91570
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A NEW ENTERPRISE ASSOCIATES 15, L.P. / NKARTA, INC. -- SCHEDULE 13D/A(#2) 28 Mar 2024 005-91570
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT TO FORM SC 13D 28 Mar 2024 005-91570
4 Open 4 document View SEC filing for 4 4 28 Mar 2024 27 Mar 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 Mar 2024 25 Mar 2024 001-39370
424B5 Open 424B5 document View SEC filing for 424B5 424B5 26 Mar 2024 333-270680
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Mar 2024 25 Mar 2024 001-39370
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 21 Mar 2024 31 Dec 2023 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Mar 2024 21 Mar 2024 001-39370
4 Open 4 document View SEC filing for 4 4 05 Mar 2024 01 Mar 2024
4 Open 4 document View SEC filing for 4 4 05 Mar 2024 01 Mar 2024
144 Open 144 document View SEC filing for 144 04 Mar 2024 001-39370
144 Open 144 document View SEC filing for 144 01 Mar 2024 001-39370
144 Open 144 document View SEC filing for 144 01 Mar 2024 001-39370
4 Open 4 document View SEC filing for 4 4 14 Feb 2024 12 Feb 2024
144 Open 144 document View SEC filing for 144 12 Feb 2024 001-39370
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 09 Feb 2024 005-91570
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NKARTA, INC. 07 Feb 2024 005-91570
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 31 Jan 2024 005-91570
4 Open 4 document View SEC filing for 4 4 18 Jan 2024 16 Jan 2024
4 Open 4 document View SEC filing for 4 4 18 Jan 2024 16 Jan 2024
4 Open 4 document View SEC filing for 4 4 18 Jan 2024 16 Jan 2024
4 Open 4 document View SEC filing for 4 4 18 Jan 2024 16 Jan 2024
4 Open 4 document View SEC filing for 4 4 18 Jan 2024 16 Jan 2024
SC 13G Open SC 13G document View SEC filing for SC 13G 18 Jan 2024 005-91570
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jan 2024 04 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jan 2024 04 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jan 2024 04 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jan 2024 04 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jan 2024 04 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jan 2024 04 Jan 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Jan 2024 08 Jan 2024 001-39370
S-8 Open S-8 document View SEC filing for S-8 S-8 03 Jan 2024 333-276361
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 13 Nov 2023 005-91570
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 09 Nov 2023 30 Sep 2023 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 Nov 2023 09 Nov 2023 001-39370
SC 13G Open SC 13G document View SEC filing for SC 13G NKARTA, INC. 03 Nov 2023 005-91570
SC 13G Open SC 13G document View SEC filing for SC 13G 27 Oct 2023 005-91570
SC 13G Open SC 13G document View SEC filing for SC 13G 26 Oct 2023 005-91570
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Oct 2023 16 Oct 2023 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Oct 2023 16 Oct 2023 001-39370
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Oct 2023 005-91570
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Aug 2023 21 Aug 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 10 Aug 2023 30 Jun 2023 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Aug 2023 10 Aug 2023 001-39370
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jul 2023 01 Jul 2023
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 Jul 2023 01 Jul 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 Jul 2023 29 Jun 2023 001-39370
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jul 2023 01 Jul 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Jun 2023 27 Jun 2023 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 26 Jun 2023 26 Jun 2023 001-39370
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jun 2023 20 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jun 2023 20 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jun 2023 20 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jun 2023 20 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jun 2023 20 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jun 2023 20 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2023 07 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2023 07 Jun 2023
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Jun 2023 07 Jun 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 Jun 2023 09 Jun 2023 001-39370
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2023 07 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2023 07 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2023 07 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2023 07 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2023 07 Jun 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 11 May 2023 31 Mar 2023 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 May 2023 11 May 2023 001-39370
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 May 2023 005-91570
EFFECT Open EFFECT document View SEC filing for EFFECT 05 May 2023 333-270680
CORRESP Open CORRESP document View SEC filing for CORRESP 03 May 2023
S-3/A Open S-3/A document View SEC filing for S-3/A S-3/A 24 Apr 2023 333-270680
ARS Open ARS document View SEC filing for ARS ARS 24 Apr 2023 31 Dec 2022 001-39370
DEFA14A Open DEFA14A document View SEC filing for DEFA14A FORM DEFA14A 24 Apr 2023 001-39370
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 24 Apr 2023 07 Jun 2023 001-39370
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PRE 14A 14 Apr 2023 07 Jun 2023 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Mar 2023 28 Mar 2023 001-39370
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 21 Mar 2023
S-3 Open S-3 document View SEC filing for S-3 S-3 17 Mar 2023 333-270680
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 16 Mar 2023 31 Dec 2022 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Mar 2023 16 Mar 2023 001-39370
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 14 Feb 2023 005-91570
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2023 005-91570
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023 005-91570
SC 13G Open SC 13G document View SEC filing for SC 13G 10 Feb 2023 005-91570
SC 13G Open SC 13G document View SEC filing for SC 13G 09 Feb 2023 005-91570
SC 13G Open SC 13G document View SEC filing for SC 13G 03 Feb 2023 005-91570
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jan 2023 13 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jan 2023 13 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jan 2023 13 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jan 2023 13 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jan 2023 13 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jan 2023 13 Jan 2023
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 10 Jan 2023 01 Jan 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 Jan 2023 09 Jan 2023 001-39370
S-8 Open S-8 document View SEC filing for S-8 S-8 09 Jan 2023 333-269164
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 Dec 2022 05 Dec 2022 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 Dec 2022 02 Dec 2022 001-39370
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 09 Nov 2022 30 Sep 2022 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 Nov 2022 09 Nov 2022 001-39370
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Oct 2022 06 Oct 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Sep 2022 28 Sep 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Sep 2022 21 Sep 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Aug 2022 15 Aug 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Aug 2022 15 Aug 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Aug 2022 15 Aug 2022
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 11 Aug 2022 30 Jun 2022 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Aug 2022 11 Aug 2022 001-39370
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Aug 2022 08 Aug 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Aug 2022 08 Aug 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Jul 2022 25 Jul 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Jul 2022 25 Jul 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jul 2022 15 Jul 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Jun 2022 17 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Jun 2022 17 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Jun 2022 17 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Jun 2022 17 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Jun 2022 17 Jun 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Jun 2022 08 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Jun 2022 08 Jun 2022 001-39370
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Jun 2022 08 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jun 2022 03 Jun 2022
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 03 Jun 2022 005-91570
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 May 2022 13 May 2022 001-39370
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT TO FORM SC 13D 13 May 2022 005-91570
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 May 2022 31 Mar 2022 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 May 2022 12 May 2022 001-39370
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A NEW ENTERPRISE ASSOCIATES 15, L.P. / NKARTA, INC. -- SCHEDULE 13D/A(#1) 05 May 2022 005-91570
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 02 May 2022 005-91570
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 02 May 2022 005-91570
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Apr 2022 28 Apr 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 28 Apr 2022 14 Feb 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 Apr 2022 28 Apr 2022 001-39370
424B5 Open 424B5 document View SEC filing for 424B5 424B5 26 Apr 2022 333-258766
424B5 Open 424B5 document View SEC filing for 424B5 424B5 25 Apr 2022 333-258766
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Apr 2022 25 Apr 2022 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 Apr 2022 22 Apr 2022 001-39370
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 21 Apr 2022 001-39370
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 21 Apr 2022 08 Jun 2022 001-39370
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Mar 2022 28 Mar 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 29 Mar 2022 28 Mar 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 29 Mar 2022 28 Mar 2022 001-39370
S-8 Open S-8 document View SEC filing for S-8 S-8 17 Mar 2022 333-263650
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 17 Mar 2022 31 Dec 2021 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Mar 2022 17 Mar 2022 001-39370
SC 13G Open SC 13G document View SEC filing for SC 13G 18 Feb 2022 005-91570
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022 005-91570
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2022 14 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2022 14 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2022 14 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2022 14 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2022 14 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2022 14 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Dec 2021 01 Dec 2021
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 22 Nov 2021 005-91570
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 10 Nov 2021 30 Sep 2021 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Nov 2021 10 Nov 2021 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 Oct 2021 21 Oct 2021 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Oct 2021 07 Oct 2021 001-39370
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Oct 2021 29 Sep 2021
424B5 Open 424B5 document View SEC filing for 424B5 424B5 03 Sep 2021 333-258766
EFFECT Open EFFECT document View SEC filing for EFFECT 02 Sep 2021 333-258766
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Sep 2021 01 Sep 2021
CORRESP Open CORRESP document View SEC filing for CORRESP 31 Aug 2021
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 18 Aug 2021
S-3 Open S-3 document View SEC filing for S-3 S-3 12 Aug 2021 333-258766
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 Aug 2021 30 Jun 2021 001-39370
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Aug 2021 12 Aug 2021 001-39370
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Aug 2021 05 Aug 2021
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S-8 Open S-8 document View SEC filing for S-8 S-8 03 Aug 2020 333-240309
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 24 Jul 2020 005-91570
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 24 Jul 2020 005-91570
SC 13D Open SC 13D document View SEC filing for SC 13D NEW ENTERPRISE ASSOCIATES 15, L.P. / NKARTA, INC. -- SCHEDULE 13D 23 Jul 2020 005-91570
SC 13D Open SC 13D document View SEC filing for SC 13D ACQUISITION OF BENEFICIAL OWNERSHIP 22 Jul 2020 005-91570
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4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Jul 2020 09 Jul 2020
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3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 09 Jul 2020 09 Jul 2020
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3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 09 Jul 2020 09 Jul 2020
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About this filer

Nkarta, Inc. files with the SEC under CIK 0001787400. 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.
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Updates follow new EDGAR submissions and periodic data refreshes.

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