Form 4 for WDC Western Digital
Accepted 2026-08-27 20:04:31 ET · period of report 2026-08-25 · accession 0001266824-26-000182 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-08-27 20:04 | 2026-08-25+ | WDC | Davis Brian Scott | Chief Sales, Mrktng Off | M - OptEx | $0.00 | +14 | 103.0K | +0.0% | $0 |
| DM | 2026-08-27 20:04 | 2026-08-25+ | WDC | Davis Brian Scott | Chief Sales, Mrktng Off | F - Tax | $462.15 | -2,615 | 101.3K | -3% | -$1.21M |
| D | 2026-08-27 20:04 | 2026-08-25 | WDC | Davis Brian Scott | Chief Sales, Mrktng Off | A - Grant | $0.00 | +3,619 | 103.0K | +4% | $0 |
| DM | 2026-08-27 20:04 | 2026-08-25+ | WDC | Davis Brian Scott | Chief Sales, Mrktng Off | M - OptEx | $0.00 | -15.35 | 164.32 | -9% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-08-25 | M | A | 7 | $0.00 | 100,310 | D | — | — | (F1) The dividend equivalent rights were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalent rights relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent right. |
| 2 | Common | Common Stock | 2026-08-25 | F | D | 971 | $450.75 | 99,339 | D | — | — | (F2) Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e). |
| 3 | Common | Common Stock | 2026-08-25 | A | A | 3,619 | $0.00 | 102,958 | D | — | — | (F3) Represents the grant of restricted stock units to the Reporting Person. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. |
| 4 | Common | Common Stock | 2026-08-26 | M | A | 7 | $0.00 | 102,965 | D | — | — | (F1) The dividend equivalent rights were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalent rights relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent right. |
| 5 | Common | Common Stock | 2026-08-26 | F | D | 1,644 | $468.88 | 101,321 | D | — | — | (F2) Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e). |
| 6 | Derivative | Dividend Equivalent Rights | 2026-08-25 | M | D | 7.78 | $0.00 | 171.89 | D | — · — to — | 7.78 Common Stock | (F1) The dividend equivalent rights were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalent rights relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent right. (F1) The dividend equivalent rights were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalent rights relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent right. (F1) The dividend equivalent rights were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalent rights relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent right. |
| 7 | Derivative | Dividend Equivalent Rights | 2026-08-26 | M | D | 7.57 | $0.00 | 164.32 | D | — · — to — | 7.57 Common Stock | (F1) The dividend equivalent rights were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalent rights relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent right. (F1) The dividend equivalent rights were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalent rights relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent right. (F1) The dividend equivalent rights were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalent rights relate. A cash amount was also paid to the holder to settle a fractional dividend equivalent right. |