High-Impact Form 4 Intelligence
Real-time SEC insider trading data with advanced filtering. Free beta.
Total Buys (Filtered)
$0
$0
Total Sells (Filtered)
$39.3M
$39,333,486
| Ticker | Company | Reporting Owner | Date | Value (USD) | Type | Form 4 |
|---|---|---|---|---|---|---|
|
WDC
S
WESTERN DIGITAL CORP
Gubbi Vidyadhara K
• Officer • Chief of Global Operations
Discretionary Sell
2026-03-06
$2,174,858Large
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief of Global Operations
Discretionary Sell
|
2026-03-06 | $2,174,858Large | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Gubbi Vidyadhara K
• Officer • Chief of Global Operations
Discretionary Sell
2026-03-04
$801,432
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief of Global Operations
Discretionary Sell
|
2026-03-04 | $801,432 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Gubbi Vidyadhara K
• Officer • Chief of Global Operations
Discretionary Sell
2026-03-04
$1,941,678Large
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief of Global Operations
Discretionary Sell
|
2026-03-04 | $1,941,678Large | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Tregillis Cynthia L
• Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
2026-03-04
$200,396
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
|
2026-03-04 | $200,396 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Tregillis Cynthia L
• Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
2026-03-04
$2,300,986Large
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
|
2026-03-04 | $2,300,986Large | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $260,551 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $170,443 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $55,305 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $82,460 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $54,713 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $299,814 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $380,353 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $80,342 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $79,710 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $26,366 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $28,199 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $54,180 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $29,850 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-03-02 | $27,716 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Tregillis Cynthia L
• Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
2026-02-26
$61,228
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
|
2026-02-26 | $61,228 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Tregillis Cynthia L
• Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
2026-02-24
$86,764
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
|
2026-02-24 | $86,764 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Tregillis Cynthia L
• Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
2026-02-23
$36,898
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
|
2026-02-23 | $36,898 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$254,958
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $254,958 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$280,585
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $280,585 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$260,892
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $260,892 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$113,490
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $113,490 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$270,490
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $270,490 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$590,512
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $590,512 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$149,158
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $149,158 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$239,353
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $239,353 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$164,454
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $164,454 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$93,357
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $93,357 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$260,782
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $260,782 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
2026-02-17
$113,572
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
10b5-1 Sell
|
2026-02-17 | $113,572 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Tregillis Cynthia L
• Officer • Chief Legal Officer & Corp Sec
Discretionary Sell
2026-02-06
$1,833,922Large
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Legal Officer & Corp Sec
Discretionary Sell
|
2026-02-06 | $1,833,922Large | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-02-05 | $667,241 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2026-02-05 | $107,222 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
MASSENGILL MATTHEW E
• Director
10b5-1 SellΔOwn -21.4%
2026-02-05
$1,275,896Large
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 SellΔOwn -21.4%
|
2026-02-05 | $1,275,896Large | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
MASSENGILL MATTHEW E
• Director
10b5-1 SellΔOwn -23.4%
2026-02-05
$1,810,703Large
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 SellΔOwn -23.4%
|
2026-02-05 | $1,810,703Large | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
MASSENGILL MATTHEW E
• Director
10b5-1 SellΔOwn -33.3%
2026-02-05
$1,560,037Large
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 SellΔOwn -33.3%
|
2026-02-05 | $1,560,037Large | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
MASSENGILL MATTHEW E
• Director
10b5-1 SellΔOwn -29.9%
2026-02-05
$941,363
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 SellΔOwn -29.9%
|
2026-02-05 | $941,363 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
MASSENGILL MATTHEW E
• Director
10b5-1 SellΔOwn -27.3%
2026-02-05
$604,366
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 SellΔOwn -27.3%
|
2026-02-05 | $604,366 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
MASSENGILL MATTHEW E
• Director
10b5-1 SellΔOwn -42.5%
2026-02-05
$686,429
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 SellΔOwn -42.5%
|
2026-02-05 | $686,429 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
MASSENGILL MATTHEW E
• Director
10b5-1 SellΔOwn -62.6%
2026-02-05
$582,980
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 SellΔOwn -62.6%
|
2026-02-05 | $582,980 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
MASSENGILL MATTHEW E
• Director
10b5-1 SellΔOwn -12.8%
2026-02-05
$1,136,649Large
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 SellΔOwn -12.8%
|
2026-02-05 | $1,136,649Large | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
MASSENGILL MATTHEW E
• Director
10b5-1 SellΔOwn -69.6%
2026-02-05
$243,580
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 SellΔOwn -69.6%
|
2026-02-05 | $243,580 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $637,487 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $237,627 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $316,066 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $196,004 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $248,500 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $273,847 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $49,897 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $252,151 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $25,340 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $25,500 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $256,761 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $386,725 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $542,138 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $584,835 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $949,414 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $26,255 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2026-02-02 | $100,284 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Tregillis Cynthia L
• Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
2026-01-21
$102,363
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Legal Officer & Corp Sec
10b5-1 Sell
|
2026-01-21 | $102,363 | S | Form 4 |
|
WDC
M
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
Equity Compensation
2025-12-20
$0
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
Equity Compensation
|
2025-12-20 | $0 | M | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
Equity Compensation
|
2025-12-20 | $0 | M | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
Equity Compensation
|
2025-12-20 | $0 | M | Form 4 |
|
WDC
M
WESTERN DIGITAL CORP
Davis Brian Scott
• Officer • Chief Sales & Mrktng Officer
Equity Compensation
2025-12-20
$0
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Sales & Mrktng Officer
Equity Compensation
|
2025-12-20 | $0 | M | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Gubbi Vidyadhara K
• Officer • Chief of Global Operations
Discretionary Sell
2025-12-05
$863,093
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief of Global Operations
Discretionary Sell
|
2025-12-05 | $863,093 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Gubbi Vidyadhara K
• Officer • Chief of Global Operations
Discretionary Sell
2025-12-05
$640,620
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief of Global Operations
Discretionary Sell
|
2025-12-05 | $640,620 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Gubbi Vidyadhara K
• Officer • Chief of Global Operations
Discretionary Sell
2025-12-04
$2,219,510Large
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief of Global Operations
Discretionary Sell
|
2025-12-04 | $2,219,510Large | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Alexy Kimberly
• Director
Discretionary SellΔOwn -55.8%
2025-12-04
$320,165
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
Discretionary SellΔOwn -55.8%
|
2025-12-04 | $320,165 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Tregillis Cynthia L
• Officer • Chief Legal Officer & Corp Sec
Discretionary Sell
2025-12-02
$449,752
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Officer • Chief Legal Officer & Corp Sec
Discretionary Sell
|
2025-12-02 | $449,752 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-12-01 | $95,932 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-12-01 | $145,052 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-12-01 | $73,587 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-12-01 | $64,847 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-12-01 | $84,126 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-12-01 | $416,913 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-12-01 | $15,750 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-12-01 | $79,489 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Oulman Roxanne
• Director
Discretionary SellΔOwn -31.8%
2025-11-25
$277,956
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
Discretionary SellΔOwn -31.8%
|
2025-11-25 | $277,956 | S | Form 4 |
|
WDC
S
WESTERN DIGITAL CORP
Alexy Kimberly
• Director
Discretionary SellΔOwn -33.0%
2025-11-25
$272,272
|
||||||
| WDC |
WESTERN DIGITAL CORP
|
Director
Discretionary SellΔOwn -33.0%
|
2025-11-25 | $272,272 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $200,752 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $154,861 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $157,360 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $87,696 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $131,632 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $65,786 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $34,425 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $22,031 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $92,065 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $130,937 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
Director
10b5-1 Sell
|
2025-11-05 | $535,669 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2025-11-03 | $445,617 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2025-11-03 | $382,958 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2025-11-03 | $230,127 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2025-11-03 | $896,937 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2025-11-03 | $952,513 | S | Form 4 |
| WDC |
WESTERN DIGITAL CORP
|
CEO
10b5-1 Sell
|
2025-11-03 | $105,633 | S | Form 4 |