ON SEMICONDUCTOR CORP - ON
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: 36
Latest filed: Aug 13, 2026
| Form | Count |
|---|---|
| 4 | 16 |
| 8-K | 9 |
| 144 | 8 |
| SCHEDULE 13G | 2 |
| SCHEDULE 13G/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Aug 13, 2026 | 8-K | Aug 12, 2026 | 0001140361-26-032594 | View |
| Aug 03, 2026 | 8-K | Aug 03, 2026 | 0001140361-26-030989 | View |
| Jul 02, 2026 | 4 | Jul 02, 2026 | 0001225208-26-006426 | View |
| Jun 25, 2026 | 8-K | Jun 25, 2026 | 0001140361-26-026395 | View |
| Jun 10, 2026 | 144 | — | 0001950047-26-005874 | View |
| Jun 03, 2026 | 144 | — | 0001965301-26-000068 | View |
| May 27, 2026 | 4 | May 26, 2026 | 0001225208-26-005606 | View |
| May 18, 2026 | 4 | May 14, 2026 | 0001225208-26-005454 | View |
| May 18, 2026 | 8-K | May 14, 2026 | 0001140361-26-021907 | View |
| May 18, 2026 | 4 | May 14, 2026 | 0001225208-26-005448 | View |
| May 18, 2026 | 4 | May 14, 2026 | 0001225208-26-005450 | View |
| May 18, 2026 | 4 | May 14, 2026 | 0001225208-26-005451 | View |
| May 18, 2026 | 4 | May 14, 2026 | 0001225208-26-005452 | View |
| May 18, 2026 | 4 | May 14, 2026 | 0001225208-26-005453 | View |
| May 15, 2026 | 144 | — | 0001950047-26-004583 | View |
| May 12, 2026 | 8-K | May 06, 2026 | 0001140361-26-020642 | View |
| May 11, 2026 | 144 | — | 0001950047-26-004303 | View |
| May 07, 2026 | 8-K | May 06, 2026 | 0001140361-26-019416 | View |
| May 06, 2026 | 8-K | May 06, 2026 | 0001140361-26-019207 | View |
| May 04, 2026 | 8-K | May 04, 2026 | 0001140361-26-018868 | View |
| Apr 30, 2026 | SCHEDULE 13G | — | 0002100119-26-000953 | View |
| Apr 29, 2026 | SCHEDULE 13G | — | 0002100121-26-000572 | View |
| Apr 27, 2026 | 4 | Apr 23, 2026 | 0001225208-26-004632 | View |
| Apr 24, 2026 | 144 | — | 0001950047-26-003749 | View |
| Apr 23, 2026 | 144 | — | 0001950047-26-003718 | View |
| Apr 17, 2026 | 4 | Apr 16, 2026 | 0001225208-26-004568 | View |
| Apr 16, 2026 | 144 | — | 0001950047-26-003569 | View |
| Apr 06, 2026 | 4 | Apr 03, 2026 | 0001225208-26-004404 | View |
| Mar 27, 2026 | SCHEDULE 13G/A | — | 0000102909-26-001925 | View |
| Mar 16, 2026 | 4 | Mar 13, 2026 | 0001225208-26-003699 | View |
| Mar 13, 2026 | 144 | — | 0001965301-26-000034 | View |
| Mar 11, 2026 | 8-K | Mar 09, 2026 | 0001140361-26-008936 | View |
| Feb 24, 2026 | 4 | Feb 20, 2026 | 0001225208-26-002504 | View |
| Feb 24, 2026 | 4 | Feb 20, 2026 | 0001225208-26-002505 | View |
| Feb 24, 2026 | 4 | Feb 20, 2026 | 0001225208-26-002506 | View |
| Feb 24, 2026 | 4 | Feb 20, 2026 | 0001225208-26-002512 | View |