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 |
2025-03-12 Sale |
2025-03-12 9:32 pm |
WESTERN DIGITAL CORP | WDC | Zamiska Gene M. SVP & Princ. Acctg Officer |
456 | $43.37 | $19,777 | 43,320 (Direct) |
View |
2025-03-07 Sale |
2025-03-10 6:12 pm |
WESTERN DIGITAL CORP | WDC | Zamiska Gene M. SVP & Princ. Acctg Officer |
1,659 | $41.36 | $68,616 | 43,776 (Direct) |
View |
2024-11-29 Sale |
2024-12-02 5:13 pm |
WESTERN DIGITAL CORP | WDC | Zamiska Gene M. SVP & Princ. Acctg Officer |
313 | $72.63 | $22,733 | 28,383 (Direct) |
View |
2024-11-26 Sale |
2024-11-26 8:11 pm |
WESTERN DIGITAL CORP | WDC | Zamiska Gene M. SVP & Princ. Acctg Officer |
658 | $69.99 | $46,053 | 28,863 (Direct) |
View |
2024-11-21 Sale |
2024-11-22 5:28 pm |
WESTERN DIGITAL CORP | WDC | Zamiska Gene M. SVP & Princ. Acctg Officer |
376 | $64.47 | $24,241 | 29,971 (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 |
2025-03-20 Tax Withholding |
2025-03-21 5:59 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Davis Brian Scott Chief Sales & Mrktg Off |
669 | $44.51 | 140,903 (Direct) |
View |
2025-03-20 Tax Withholding |
2025-03-21 5:59 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Tan Irving Chief Executive Officer |
457 | $44.51 | 616,860 (Direct) |
View |
2025-03-17 Option Award |
2025-03-18 4:54 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Shihab Ahmed Mohammed Chief Product Officer |
156,424 | $0 | 156,424 (Direct) |
View |
2025-03-06 Tax Withholding |
2025-03-10 6:12 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Zamiska Gene M. SVP & Princ. Acctg Officer |
1,116 | $41.45 | 43,776 (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 |
2025-03-06 Tax Withholding |
2025-03-10 6:11 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Gubbi Vidyadhara K Chief of Global Ops |
1,492 | $41.45 | 177,262 (Direct) |
View |
2025-03-06 Tax Withholding |
2025-03-10 6:11 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Davis Brian Scott Chief Sales & Mrktg Off |
1,529 | $41.45 | 141,572 (Direct) |
View |
2025-03-06 Tax Withholding |
2025-03-10 6:11 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Bennett Don R Interim CFO |
1,644 | $41.45 | 104,554 (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 |
2025-03-03 Option Award |
2025-03-05 5:10 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Tan Irving Chief Executive Officer |
55,307 | $0 | 617,317 (Direct) |
View |
2025-03-03 Option Award |
2025-03-05 5:10 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Gubbi Vidyadhara K Chief of Global Ops |
42,544 | $0 | 178,754 (Direct) |
View |
2025-03-03 Option Award |
2025-03-05 5:10 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Davis Brian Scott Chief Sales & Mrktg Off |
21,272 | $0 | 143,101 (Direct) |
View |
2025-02-28 Option Award |
2025-03-03 8:55 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Oulman Roxanne Director |
4,068 | $0 | 4,068 (Direct) |
View |
2025-02-28 Option Award |
2025-03-03 8:54 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | KIDDOO BRUCE E Director |
4,068 | $0 | 4,068 (Direct) |
View |
2025-02-28 Option Award |
2025-03-03 8:54 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Zamiska Gene M. SVP & Princ. Acctg Officer |
5,327 | $0 | 46,551 (Direct) |
View |
2025-02-28 Option Award |
2025-03-03 8:54 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | JABRE WISSAM G EVP & CFO |
74,039 | $0 | 335,672 (Direct) |
View |
Ownership |
2025-03-03 8:52 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Bennett Don R Interim CFO |
0 | $0 | 106,198 (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 |
Ownership |
2025-03-03 8:51 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Gubbi Vidyadhara K Chief of Global Ops |
0 | $0 | 136,210 (Direct) |
View |
Ownership |
2025-03-03 8:51 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Davis Brian Scott Chief Sales & Mrktg Off |
0 | $0 | 121,829 (Direct) |
View |
Ownership |
2025-03-03 8:51 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Tan Irving Chief Executive Officer |
0 | $0 | 562,010 (Direct) |
View |
2025-02-21 Other |
2025-02-25 5:30 pm |
N/A N/A |
Sandisk Corp | SNDK | WESTERN DIGITAL CORP 10% Owner |
116,035,464 | $0 | 144,863,251 (Direct) |
View |
2025-02-13 Option Award |
2025-02-14 5:44 pm |
N/A N/A |
Sandisk Corp | SNDK | WESTERN DIGITAL CORP 10% Owner |
29,863,251 | $0 | 144,863,251 (Direct) |
View |
Ownership |
2025-01-31 8:27 pm |
N/A N/A |
Sandisk Corp | SNDK | WESTERN DIGITAL CORP 10% Owner |
0 | $0 | 115,000,000 (Direct) |
View |
2024-11-27 Tax Withholding |
2024-12-02 5:13 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Zamiska Gene M. SVP & Princ. Acctg Officer |
167 | $71.5 | 28,383 (Direct) |
View |
2024-11-27 Tax Withholding |
2024-12-02 5:13 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | SODERBERY ROBERT EVP & GM, Flash Business |
606 | $71.5 | 132,940 (Direct) |
View |
2024-11-27 Tax Withholding |
2024-12-02 5:13 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Goeckeler David Chief Executive Officer |
2,939 | $71.5 | 812,303 (Direct) |
View |
2024-11-25 Tax Withholding |
2024-11-26 8:11 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Zamiska Gene M. SVP & Princ. Acctg Officer |
450 | $69.42 | 28,863 (Direct) |
View |
2024-11-25 Tax Withholding |
2024-11-26 8:11 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | SODERBERY ROBERT EVP & GM, Flash Business |
981 | $69.42 | 133,546 (Direct) |
View |
2024-11-25 Tax Withholding |
2024-11-26 8:11 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | JABRE WISSAM G EVP & CFO |
1,471 | $69.42 | 210,071 (Direct) |
View |
2024-11-25 Tax Withholding |
2024-11-26 8:11 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Goeckeler David Chief Executive Officer |
3,632 | $69.42 | 815,242 (Direct) |
View |
2024-11-20 Tax Withholding |
2024-11-22 5:28 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Zamiska Gene M. SVP & Princ. Acctg Officer |
261 | $63.84 | 29,971 (Direct) |
View |
2024-11-20 Option Award |
2024-11-22 5:28 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | Suzuki Miyuki Director |
3,759 | $0 | 18,160 (Direct) |
View |
2024-11-20 Option Award |
2024-11-22 5:28 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | STREETER STEPHANIE A Director |
4,385 | $0 | 38,407 (Direct) |
View |
2024-11-20 Tax Withholding |
2024-11-22 5:28 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | SODERBERY ROBERT EVP & GM, Flash Business |
871 | $63.84 | 134,527 (Direct) |
View |
2024-11-20 Option Award |
2024-11-22 5:28 pm |
N/A N/A |
WESTERN DIGITAL CORP | WDC | MASSENGILL MATTHEW E Director |
4,542 | $0 | 56,230 (Direct) |
View |