Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-08-22 Sale | 2025-08-25 6:47 pm | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L Chief Legal Officer & Corp Sec | 14,067 | $74.78 | $1,051,930 | 135,537 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-08-27 Exercise | 2025-08-28 6:26 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L Chief Legal Officer & Corp Sec | 2 | $0 | 151,056 (Direct) | View |
| 2025-08-27 Tax Withholding | 2025-08-28 6:26 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L Chief Legal Officer & Corp Sec | 266 | $80.67 | 151,056 (Direct) | View |
| 2025-08-26 Option Award | 2025-08-28 6:26 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L Chief Legal Officer & Corp Sec | 16,554 | $0 | 151,056 (Direct) | View |
| 2025-08-25 Tax Withholding | 2025-08-27 5:47 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L Chief Legal Officer & Corp Sec | 769 | $79.22 | 134,768 (Direct) | View |
| 2025-08-25 Exercise | 2025-08-27 5:47 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L Chief Legal Officer & Corp Sec | 6 | $0 | 134,768 (Direct) | View |
| 2025-08-21 Tax Withholding | 2025-08-25 6:47 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L Chief Legal Officer & Corp Sec | 4,428 | $74.66 | 135,537 (Direct) | View |
| 2025-08-21 Exercise | 2025-08-25 6:47 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L Chief Legal Officer & Corp Sec | 37 | $0 | 135,537 (Direct) | View |
| 2025-08-20 Exercise | 2025-08-21 6:34 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 21 | $0 | 154,033 (Direct) | View |
| 2025-08-20 Tax Withholding | 2025-08-21 6:34 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 2,565 | $75.64 | 154,033 (Direct) | View |
| 2025-07-20 Tax Withholding | 2025-07-22 5:27 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 1,306 | $68 | 156,599 (Direct) | View |
| 2025-07-20 Exercise | 2025-07-22 5:27 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 11 | $0 | 156,599 (Direct) | View |
| 2025-06-20 Tax Withholding | 2025-06-23 6:12 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 204 | $59.29 | 158,129 (Direct) | View |
| 2025-06-20 Exercise | 2025-06-23 6:12 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 1 | $0 | 158,129 (Direct) | View |
| 2025-06-18 Option Award | 2025-06-23 6:12 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 223 | $0 | 158,129 (Direct) | View |
| 2025-05-27 Tax Withholding | 2025-05-28 4:50 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 267 | $51.82 | 157,661 (Direct) | View |
| 2025-05-25 Tax Withholding | 2025-05-28 4:50 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 768 | $50.18 | 157,661 (Direct) | View |
| 2025-05-20 Tax Withholding | 2025-05-22 4:57 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 379 | $50.63 | 158,696 (Direct) | View |
| 2025-04-20 Tax Withholding | 2025-04-22 6:07 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 1,172 | $36.51 | 159,075 (Direct) | View |
| 2025-03-06 Tax Withholding | 2025-03-10 6:11 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 875 | $41.45 | 160,247 (Direct) | View |
| 2025-03-03 Option Award | 2025-03-05 5:11 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 21,272 | $0 | 161,122 (Direct) | View |
Ownership | 2025-03-03 8:51 pm | N/A N/A | WESTERN DIGITAL CORP | WDC | Tregillis Cynthia L CLO and Corp. Sec. | 0 | $0 | 139,850 (Direct) | View |