WESTERN DIGITAL CORP — insider transactions
36 transactions on record · WDC · CIK 106040
Aggregates
computed from the filings belowPurchases, 12m
0
count of open-market buys
Sales, 12m
36
count of open-market sales
Buy / sell ratio, 12m
0.00
purchases per sale
Distinct insiders, 12m
4
Bought, 3m
$0
Sold, 3m
$1.8M
Median disclosure lag
1.0 d
trade date to filing date
Largest single trade, 24m
$242.8K
2026-07-28
Director share, 12m
100.0%
of transactions where role is stated
Current run
36 sells
consecutive same-direction transactions
Net 3m flow
-$1.8M
purchases minus sales
Total on record
36
Transactions
36 most recent shown| Disclosed | Traded | Lag, d | Insider | Role | Transaction | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-21 | 2026-09-17 | 4 | Alexy Kimberly | Director | Grant or award | 1 | $0.00 | — | filing |
| 2026-09-21 | 2026-09-17 | 4 | Cole Martin I | Director | Grant or award | 1 | $0.00 | — | filing |
| 2026-09-21 | 2026-09-17 | 4 | DOLUCA TUNC | Director | Grant or award | 1 | $0.00 | — | filing |
| 2026-09-21 | 2026-09-17 | 4 | Das Manuvir | Director | Grant or award | 0 | $0.00 | — | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 115 | $428.08 | $49.2K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 38 | $432.20 | $16.4K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 154 | $436.89 | $67.3K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 32 | $425.31 | $13.6K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 103 | $430.45 | $44.3K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 64 | $434.81 | $27.8K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 64 | $424.05 | $27.1K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 93 | $429.12 | $39.9K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 112 | $433.84 | $48.6K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 118 | $438.08 | $51.7K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 32 | $444.51 | $14.2K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 70 | $451.30 | $31.6K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 304 | $455.55 | $138.5K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 248 | $459.97 | $114.1K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 64 | $426.45 | $27.3K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 115 | $431.41 | $49.6K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 32 | $435.59 | $13.9K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 96 | $440.96 | $42.3K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 41 | $448.46 | $18.4K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 144 | $453.27 | $65.3K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 64 | $439.38 | $28.1K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 32 | $447.10 | $14.3K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 106 | $452.12 | $47.9K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 312 | $456.52 | $142.4K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 199 | $461.23 | $91.8K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 32 | $442.47 | $14.2K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 39 | $449.42 | $17.5K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 128 | $454.44 | $58.2K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 529 | $458.96 | $242.8K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 160 | $462.30 | $74K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 328 | $457.45 | $150K | filing |
| 2026-07-29 | 2026-07-28 | 1 | Cole Martin I | Director | Open market sale | 32 | $465.12 | $14.9K | filing |