CYTOKINETICS INC - CYTK
All tracked SEC files for this issuer. Showing up to 200 latest records.
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Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 94
Latest filed: May 20, 2026
| Form | Count |
|---|---|
| 4 | 67 |
| 144 | 16 |
| 8-K | 7 |
| SCHEDULE 13G/A | 3 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| May 20, 2026 | 4 | May 19, 2026 | 0001061983-26-000053 | View |
| May 14, 2026 | 4 | May 14, 2026 | 0001061983-26-000052 | View |
| May 08, 2026 | 8-K | May 06, 2026 | 0001193125-26-214606 | View |
| May 06, 2026 | SCHEDULE 13G/A | — | 0000315066-26-001169 | View |
| May 05, 2026 | 4 | May 05, 2026 | 0001061983-26-000051 | View |
| May 05, 2026 | 144 | — | 0001950047-26-004058 | View |
| May 05, 2026 | 144 | — | 0001950047-26-004061 | View |
| May 05, 2026 | 144 | — | 0001950047-26-004065 | View |
| May 05, 2026 | 8-K | May 05, 2026 | 0001193125-26-206360 | View |
| May 05, 2026 | 4 | May 05, 2026 | 0001061983-26-000047 | View |
| May 05, 2026 | 8-K | May 05, 2026 | 0001193125-26-206420 | View |
| May 05, 2026 | 4 | May 05, 2026 | 0001061983-26-000048 | View |
| May 05, 2026 | 4 | May 05, 2026 | 0001061983-26-000049 | View |
| May 05, 2026 | 4 | May 05, 2026 | 0001061983-26-000050 | View |
| May 04, 2026 | 4 | May 01, 2026 | 0001061983-26-000046 | View |
| Apr 30, 2026 | 4 | Apr 30, 2026 | 0001061983-26-000045 | View |
| Apr 29, 2026 | SCHEDULE 13G | — | 0002100119-26-000377 | View |
| Apr 29, 2026 | 4 | Apr 29, 2026 | 0001061983-26-000044 | View |
| Apr 21, 2026 | 4 | Apr 21, 2026 | 0001061983-26-000043 | View |
| Apr 15, 2026 | 4 | Apr 15, 2026 | 0001061983-26-000037 | View |
| Apr 15, 2026 | 4 | Apr 15, 2026 | 0001061983-26-000038 | View |
| Apr 15, 2026 | 4 | Apr 15, 2026 | 0001061983-26-000039 | View |
| Apr 15, 2026 | 4 | Apr 15, 2026 | 0001061983-26-000040 | View |
| Apr 15, 2026 | 4 | Apr 15, 2026 | 0001061983-26-000041 | View |
| Apr 15, 2026 | 4 | Apr 15, 2026 | 0001061983-26-000042 | View |
| Apr 15, 2026 | 4 | Apr 15, 2026 | 0001061983-26-000035 | View |
| Apr 15, 2026 | 4 | Apr 15, 2026 | 0001061983-26-000036 | View |
| Apr 15, 2026 | 144 | — | 0001950047-26-003534 | View |
| Apr 08, 2026 | 4 | Apr 07, 2026 | 0001061983-26-000034 | View |
| Apr 07, 2026 | 144 | — | 0001950047-26-003289 | View |
| Apr 01, 2026 | 4 | Apr 01, 2026 | 0001061983-26-000031 | View |
| Apr 01, 2026 | 144 | — | 0001950047-26-003171 | View |
| Mar 31, 2026 | 4 | Mar 31, 2026 | 0001061983-26-000030 | View |
| Mar 31, 2026 | 144 | — | 0001950047-26-003099 | View |
| Mar 26, 2026 | SCHEDULE 13G/A | — | 0000102909-26-001049 | View |
| Mar 18, 2026 | 4 | Mar 17, 2026 | 0001061983-26-000029 | View |
| Mar 18, 2026 | 144 | — | 0001950047-26-002790 | View |
| Mar 18, 2026 | 4 | Mar 18, 2026 | 0001061983-26-000025 | View |
| Mar 18, 2026 | 4 | Mar 17, 2026 | 0001061983-26-000026 | View |
| Mar 18, 2026 | 4 | Mar 17, 2026 | 0001061983-26-000027 | View |
| Mar 18, 2026 | 4 | Mar 17, 2026 | 0001061983-26-000028 | View |
| Mar 17, 2026 | 4 | Mar 15, 2026 | 0001061983-26-000020 | View |
| Mar 17, 2026 | 4 | Mar 15, 2026 | 0001061983-26-000021 | View |
| Mar 17, 2026 | 4 | Mar 15, 2026 | 0001061983-26-000022 | View |
| Mar 17, 2026 | 4 | Mar 15, 2026 | 0001061983-26-000023 | View |
| Mar 17, 2026 | 4 | Mar 15, 2026 | 0001061983-26-000024 | View |
| Mar 16, 2026 | 144 | — | 0001950047-26-002671 | View |
| Mar 16, 2026 | 4 | Mar 16, 2026 | 0001061983-26-000019 | View |
| Mar 10, 2026 | 4 | Mar 09, 2026 | 0001061983-26-000016 | View |
| Mar 10, 2026 | 4 | Mar 09, 2026 | 0001061983-26-000017 | View |
| Mar 10, 2026 | 4 | Mar 09, 2026 | 0001061983-26-000018 | View |
| Mar 05, 2026 | 4 | Mar 05, 2026 | 0001061983-26-000015 | View |
| Mar 02, 2026 | 4 | Mar 02, 2026 | 0001061983-26-000013 | View |
| Mar 02, 2026 | 4 | Mar 02, 2026 | 0001061983-26-000014 | View |
| Mar 02, 2026 | 144 | — | 0001950047-26-002009 | View |
| Feb 24, 2026 | 8-K | Feb 24, 2026 | 0001193125-26-067012 | View |
| Feb 17, 2026 | SCHEDULE 13G/A | — | 0001897612-26-000261 | View |
| Feb 17, 2026 | 8-K | Feb 17, 2026 | 0001193125-26-053049 | View |
| Feb 05, 2026 | 4 | Feb 05, 2026 | 0001061983-26-000012 | View |
| Feb 02, 2026 | 4 | Feb 02, 2026 | 0001061983-26-000011 | View |
| Jan 20, 2026 | 4 | Jan 15, 2026 | 0001061983-26-000010 | View |
| Jan 16, 2026 | 4 | Jan 15, 2026 | 0001061983-26-000004 | View |
| Jan 16, 2026 | 4 | Jan 15, 2026 | 0001061983-26-000005 | View |
| Jan 16, 2026 | 4 | Jan 15, 2026 | 0001061983-26-000006 | View |
| Jan 16, 2026 | 4 | Jan 15, 2026 | 0001061983-26-000007 | View |
| Jan 16, 2026 | 4 | Jan 15, 2026 | 0001061983-26-000008 | View |
| Jan 05, 2026 | 4 | Jan 05, 2026 | 0001061983-26-000002 | View |
| Jan 02, 2026 | 144 | — | 0001950047-26-000082 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001061983-26-000001 | View |
| Dec 30, 2025 | 4 | Dec 29, 2025 | 0001061983-25-000057 | View |
| Dec 29, 2025 | 4 | Dec 22, 2025 | 0001061983-25-000053 | View |
| Dec 29, 2025 | 4 | Dec 22, 2025 | 0001061983-25-000054 | View |
| Dec 29, 2025 | 4 | Dec 22, 2025 | 0001061983-25-000055 | View |
| Dec 29, 2025 | 4 | Dec 22, 2025 | 0001061983-25-000056 | View |
| Dec 29, 2025 | 144 | — | 0001950047-25-010741 | View |
| Dec 23, 2025 | 4 | Dec 22, 2025 | 0001061983-25-000051 | View |
| Dec 23, 2025 | 4 | Dec 22, 2025 | 0001061983-25-000052 | View |
| Dec 22, 2025 | 144 | — | 0001950047-25-010624 | View |
| Dec 19, 2025 | 8-K | Dec 19, 2025 | 0001193125-25-326778 | View |
| Dec 16, 2025 | 4 | Dec 16, 2025 | 0001061983-25-000050 | View |
| Dec 12, 2025 | 8-K | Dec 12, 2025 | 0001193125-25-316904 | View |
| Dec 08, 2025 | 4 | Dec 08, 2025 | 0001061983-25-000049 | View |
| Dec 05, 2025 | 4 | Dec 03, 2025 | 0001061983-25-000043 | View |
| Dec 05, 2025 | 4 | Dec 03, 2025 | 0001061983-25-000044 | View |
| Dec 05, 2025 | 4 | Dec 03, 2025 | 0001061983-25-000045 | View |
| Dec 05, 2025 | 4 | Dec 03, 2025 | 0001061983-25-000046 | View |
| Dec 05, 2025 | 144 | — | 0001950047-25-009853 | View |
| Dec 05, 2025 | 4 | Dec 05, 2025 | 0001061983-25-000048 | View |
| Dec 02, 2025 | 4 | Dec 01, 2025 | 0001061983-25-000039 | View |
| Dec 02, 2025 | 4 | Dec 01, 2025 | 0001061983-25-000040 | View |
| Dec 02, 2025 | 144 | — | 0001950047-25-009632 | View |
| Dec 02, 2025 | 4 | Dec 02, 2025 | 0001061983-25-000041 | View |
| Dec 02, 2025 | 4 | Dec 02, 2025 | 0001061983-25-000042 | View |
| Dec 01, 2025 | 144 | — | 0001950047-25-009527 | View |