Insider Trading

Open-market purchases plot above zero. Open-market sales plot below zero.

Western Digital Corporation · WDC.US · 20 transactions

Trades

Each bar is one trade. The tooltip names the insider, the share count, the price, and the dollar value.

By month

Purchases and sales are summed within each month on the same scale.

Transactions

Date
Insider
Title
Type
Shares
Price
Value
SEC
Aug 28, 2025
Gene M Zamiska
—
Sale
353
$80.90
$28.56K
SEC
Sep 04, 2025
Vidyadhara K Gubbi
—
Sale
11,343
$90.29
$1.02M
SEC
Nov 03, 2025
Irving Tan
—
Sale
20,000
$150.69
$3.01M
SEC
Nov 25, 2025
Kimberly Alexy
—
Sale
1,768
$154.00
$272.27K
SEC
Nov 25, 2025
Roxanne Oulman
—
Sale
1,800
$154.42
$277.96K
SEC
Dec 02, 2025
Cynthia L Tregillis
—
Sale
2,801
$160.57
$449.76K
SEC
Jan 21, 2026
Cynthia L Tregillis
—
Sale
447
$229.00
$102.36K
SEC
Jan 29, 2026
Ro Khanna
—
Purchase
—
$278.41
—
—
Feb 02, 2026
Irving Tan
—
Sale
20,000
$255.44
$5.11M
SEC
Feb 05, 2026
Matthew E Massengill
—
Sale
36,926
$260.43
$9.62M
SEC
Feb 05, 2026
Ro Khanna
—
Sale
—
$260.19
—
—
Feb 06, 2026
Cynthia L Tregillis
—
Sale
6,780
$270.49
$1.83M
SEC
Feb 23, 2026
Cynthia L Tregillis
—
Sale
130
$283.83
$36.90K
SEC
Feb 24, 2026
Cynthia L Tregillis
—
Sale
308
$281.70
$86.76K
SEC
Feb 26, 2026
Cynthia L Tregillis
—
Sale
214
$286.11
$61.23K
SEC
Mar 04, 2026
Cynthia L Tregillis
—
Sale
9,324
$268.27
$2.50M
SEC
Mar 04, 2026
Vidyadhara K Gubbi
—
Sale
10,148
$270.31
$2.74M
SEC
Mar 06, 2026
Vidyadhara K Gubbi
—
Sale
8,518
$255.32
$2.17M
SEC
Mar 23, 2026
Ro Khanna
—
Sale
—
$294.79
—
—
Apr 21, 2026
Cynthia L Tregillis
—
Sale
363
$377.09
$136.88K
SEC