Gubbi Vidyadhara K — SEC Form 4 filings
SEC reporting owner CIK 2057093. 33 Form 4 filings on record with FilingPulse; latest filed 2026-09-08.
Transaction summary — filings shown
Covers all 33 filings on record, filed 2025-03-05 to 2026-09-08. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 12 legs across 8 filings — 71,317 shares, $14,661,325 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 82.
- Largest priced transaction: sale of 13,877 shares @ $159.94 ($2,219,510) in WESTERN DIGITAL CORP, filed 2025-12-08.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| WESTERN DIGITAL CORP (WDC) | Chief of Global Operations | 33 | — | 12 legs · 71,317 sh · $14,661,325 | 82 |
Form 4 filings — Gubbi Vidyadhara K
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-08 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 14 @ $0 · Tax withholding (F): 1,764 @ $441.57 · Sale (S): 1,795 @ $459.87 · Option exercise (M): 14.12 (derivative) @ $0 | EDGAR |
| 2026-08-27 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 9 @ $0 · Tax withholding (F): 1,143 @ $450.75 · Grant/award (A): 5,171 @ $0 · Option exercise (M): 9 @ $0 · Tax withholding (F): 2,056 @ $468.88 · Option exercise (M): 9.15 (derivative) @ $0 · +1 more | EDGAR |
| 2026-08-24 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 4 @ $0 · Tax withholding (F): 592 @ $469.05 · Option exercise (M): 5 @ $0 · Tax withholding (F): 694 @ $459.44 · Option exercise (M): 4.75 (derivative) @ $0 · Option exercise (M): 5.56 (derivative) @ $0 | EDGAR |
| 2026-06-22 | 4 | WESTERN DIGITAL CORP (WDC) | Grant/award (A): 14.08 (derivative) @ $0 | EDGAR |
| 2026-06-05 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 13 @ $0 · Tax withholding (F): 1,764 @ $594.11 · Option exercise (M): 13.37 (derivative) @ $0 | EDGAR |
| 2026-06-02 | 4 | WESTERN DIGITAL CORP (WDC) | Sale (S): 2,475 @ $556.24 | EDGAR |
| 2026-05-27 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 8 @ $0 · Tax withholding (F): 1,143 @ $484.28 · Option exercise (M): 8.67 (derivative) @ $0 | EDGAR |
| 2026-05-22 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 4 @ $0 · Tax withholding (F): 593 @ $459.62 · Option exercise (M): 5 @ $0 · Tax withholding (F): 693 @ $486.46 · Option exercise (M): 4.50 (derivative) @ $0 · Option exercise (M): 5.26 (derivative) @ $0 | EDGAR |
| 2026-05-05 | 4 | WESTERN DIGITAL CORP (WDC) | Sale (S): 4,674 @ $443.19 | EDGAR |
| 2026-04-22 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 34 @ $0 · Tax withholding (F): 4,595 @ $374.11 · Option exercise (M): 34.81 (derivative) @ $0 | EDGAR |
| 2026-03-19 | 4 | WESTERN DIGITAL CORP (WDC) | Grant/award (A): 34.66 (derivative) @ $0 | EDGAR |
| 2026-03-10 | 4 | WESTERN DIGITAL CORP (WDC) | Sale (S): 8,518 @ $255.32 | EDGAR |
| 2026-03-05 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 47 @ $0 · Tax withholding (F): 7,054 @ $250.61 · Sale (S): 2,973 @ $269.57 · Sale (S): 7,175 @ $270.62 · Option exercise (M): 47.63 (derivative) @ $0 | EDGAR |
| 2026-02-27 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 7 @ $0 · Tax withholding (F): 1,010 @ $290.95 · Option exercise (M): 7.72 (derivative) @ $0 | EDGAR |
| 2026-02-24 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 4 @ $0 · Tax withholding (F): 437 @ $285.52 · Option exercise (M): 4 @ $0 · Tax withholding (F): 483 @ $285.52 · Option exercise (M): 4.00 (derivative) @ $0 · Option exercise (M): 4.69 (derivative) @ $0 | EDGAR |
| 2025-12-22 | 4 | WESTERN DIGITAL CORP (WDC) | Grant/award (A): 73.99 (derivative) @ $0 | EDGAR |
| 2025-12-08 | 4 | WESTERN DIGITAL CORP (WDC) | Sale (S): 13,877 @ $159.94 · Sale (S): 3,822 @ $167.61 · Sale (S): 5,121 @ $168.54 | EDGAR |
| 2025-11-26 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 6 @ $0 · Tax withholding (F): 1,142 @ $155.41 · Option exercise (M): 6.07 (derivative) @ $0 | EDGAR |
| 2025-11-24 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 3 @ $0 · Tax withholding (F): 592 @ $140.23 · Option exercise (M): 3 @ $0 · Tax withholding (F): 693 @ $139.19 · Option exercise (M): 3.15 (derivative) @ $0 · Option exercise (M): 3.69 (derivative) @ $0 | EDGAR |
| 2025-09-22 | 4 | WESTERN DIGITAL CORP (WDC) | Grant/award (A): 103.09 (derivative) @ $0 | EDGAR |
| 2025-09-05 | 4 | WESTERN DIGITAL CORP (WDC) | Sale (S): 11,343 @ $90.29 | EDGAR |
| 2025-08-28 | 4 | WESTERN DIGITAL CORP (WDC) | Grant/award (A): 16,554 @ $0 · Option exercise (M): 1 @ $0 · Tax withholding (F): 408 @ $80.67 · Option exercise (M): 1.39 (derivative) @ $0 | EDGAR |
| 2025-08-27 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 3 @ $0 · Tax withholding (F): 1,140 @ $79.22 · Option exercise (M): 3.88 (derivative) @ $0 | EDGAR |
| 2025-08-25 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 9 @ $0 · Tax withholding (F): 2,773 @ $74.66 · Option exercise (M): 9.44 (derivative) @ $0 | EDGAR |
| 2025-08-21 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 11 @ $0 · Tax withholding (F): 3,997 @ $75.64 · Option exercise (M): 13.62 (derivative) @ $0 | EDGAR |
| 2025-08-13 | 4 | WESTERN DIGITAL CORP (WDC) | Sale (S): 3,947 @ $74.88 · Sale (S): 5,597 @ $76.26 | EDGAR |
| 2025-06-24 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 28 @ $0 · Tax withholding (F): 8,218 @ $59.29 · Option exercise (M): 28.23 (derivative) @ $0 | EDGAR |
| 2025-06-23 | 4 | WESTERN DIGITAL CORP (WDC) | Option exercise (M): 6 @ $0 · Tax withholding (F): 1,235 @ $59.29 · Grant/award (A): 217.63 (derivative) @ $0 · Option exercise (M): 6.18 (derivative) @ $0 | EDGAR |
| 2025-05-28 | 4 | WESTERN DIGITAL CORP (WDC) | Tax withholding (F): 795 @ $50.18 · Tax withholding (F): 284 @ $51.82 | EDGAR |
| 2025-05-22 | 4 | WESTERN DIGITAL CORP (WDC) | Tax withholding (F): 412 @ $50.63 | EDGAR |
| 2025-04-22 | 4 | WESTERN DIGITAL CORP (WDC) | Tax withholding (F): 2,129 @ $36.51 | EDGAR |
| 2025-03-10 | 4 | WESTERN DIGITAL CORP (WDC) | Tax withholding (F): 1,492 @ $41.45 | EDGAR |
| 2025-03-05 | 4 | WESTERN DIGITAL CORP (WDC) | Grant/award (A): 42,544 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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