Tregillis Cynthia L
CIK: 0002057088
Primary company: WESTERN DIGITAL CORP (WDC)
Tregillis Cynthia L is a corporate insider at WESTERN DIGITAL CORP (WDC) filing SEC Form 4 transactions. 85 transactions, totaling $0 in purchases and $1,501,682 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Sale | 1,007 | $478.36 | $482K | 112,155 | 8/27/2026 Filed: 8/25/2026 | Filing → | |
| Exercise | 9 | - | - | 277 | 8/26/2026 Filed: 8/25/2026 | Filing → | |
| Tax Payment | 1,631 | $468.88 | $765K | 113,162 | 8/26/2026 Filed: 8/25/2026 | Filing → | |
| Exercise | 9 | - | - | 114,793 | 8/26/2026 Filed: 8/25/2026 | Filing → | |
| Sale | 476 | $450.78 | $215K | 114,784 | 8/26/2026 Filed: 8/25/2026 | Filing → | |
| Exercise | 7 | - | - | 287 | 8/25/2026 Filed: 8/25/2026 | Filing → | |
| Award | 3,878 | - | - | 115,260 | 8/25/2026 Filed: 8/25/2026 | Filing → | |
| Tax Payment | 771 | $450.75 | $348K | 111,382 | 8/25/2026 Filed: 8/25/2026 | Filing → | |
| Exercise | 7 | - | - | 112,153 | 8/25/2026 Filed: 8/25/2026 | Filing → | |
| Sale | 684 | $446.17 | $305K | 112,146 | 8/24/2026 Filed: 8/20/2026 | Filing → | |
| Exercise | 11 | - | - | 294 | 8/21/2026 Filed: 8/20/2026 | Filing → | |
| Tax Payment | 1,109 | $459.44 | $510K | 112,830 | 8/21/2026 Filed: 8/20/2026 | Filing → | |
| Exercise | 11 | - | - | 113,939 | 8/21/2026 Filed: 8/20/2026 | Filing → | |
| Sale | 235 | $477.27 | $112K | 113,928 | 8/21/2026 Filed: 8/20/2026 | Filing → | |
| Exercise | 3 | - | - | 305 | 8/20/2026 Filed: 8/20/2026 | Filing → | |
| Tax Payment | 379 | $469.05 | $178K | 114,163 | 8/20/2026 Filed: 8/20/2026 | Filing → | |
| Exercise | 3 | - | - | 114,542 | 8/20/2026 Filed: 8/20/2026 | Filing → | |
| Sale | 808 | $529.63 | $428K | 114,539 | 7/21/2026 Filed: 7/20/2026 | Filing → | |
| Exercise | 13 | - | - | 309 | 7/20/2026 Filed: 7/20/2026 | Filing → | |
| Tax Payment | 1,309 | $487.42 | $638K | 115,347 | 7/20/2026 Filed: 7/20/2026 | Filing → |
Type
Sale
Shares
1,007
Price
$478.36
Value
$482K
Type
Exercise
Shares
9
Price
-
Value
-
Type
Tax Payment
Shares
1,631
Price
$468.88
Value
$765K
Type
Exercise
Shares
9
Price
-
Value
-
Type
Sale
Shares
476
Price
$450.78
Value
$215K
Type
Exercise
Shares
7
Price
-
Value
-
Type
Award
Shares
3,878
Price
-
Value
-
Type
Tax Payment
Shares
771
Price
$450.75
Value
$348K
Type
Exercise
Shares
7
Price
-
Value
-
Type
Sale
Shares
684
Price
$446.17
Value
$305K
Type
Exercise
Shares
11
Price
-
Value
-
Type
Tax Payment
Shares
1,109
Price
$459.44
Value
$510K
Type
Exercise
Shares
11
Price
-
Value
-
Type
Sale
Shares
235
Price
$477.27
Value
$112K
Type
Exercise
Shares
3
Price
-
Value
-
Type
Tax Payment
Shares
379
Price
$469.05
Value
$178K
Type
Exercise
Shares
3
Price
-
Value
-
Type
Sale
Shares
808
Price
$529.63
Value
$428K
Type
Exercise
Shares
13
Price
-
Value
-
Type
Tax Payment
Shares
1,309
Price
$487.42
Value
$638K
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