Gubbi Vidyadhara K
Chief of Global Operations
In the last 12 months, Gubbi Vidyadhara K filed 64 SEC Form 4 transactions across 1 issuer — $0 in open-market purchases and $13.8M in open-market sales. 0% of these transactions were executed under a pre-scheduled Rule 10b5-1 trading plan.
- $0Open-market buys (1y)
- $13.8MOpen-market sells (1y)
- 64Transactions filed
- 1Distinct issuers
- 0%Under Rule 10b5-1
- 2026-06-17Latest filing
Issuers Filed For By open-market buy volume
Recent Form 4 Filings Most recent 64 of 64 (1-year window)
| Date | Ticker | Company | Type | SEC Code | Value | Shares | Price |
|---|---|---|---|---|---|---|---|
| 2026-06-17 | WDC | WESTERN DIGITAL CORP | Grant | A | $0 | 14 | $0.0 |
| 2026-06-03 | WDC | WESTERN DIGITAL CORP | Exercise | M | $0 | 13 | $0.0 |
| 2026-06-03 | WDC | WESTERN DIGITAL CORP | Exercise | M | $0 | 13 | $0.0 |
| 2026-06-03 | WDC | WESTERN DIGITAL CORP | Other | F | $1.0M | 1,764 | $594.1 |
| 2026-06-01 | WDC | WESTERN DIGITAL CORP | Sell | S | $1.4M | 2,475 | $556.2 |
| 2026-05-25 | WDC | WESTERN DIGITAL CORP | Exercise | M | $0 | 8 | $0.0 |
| 2026-05-25 | WDC | WESTERN DIGITAL CORP | Exercise | M | $0 | 9 | $0.0 |
| 2026-05-25 | WDC | WESTERN DIGITAL CORP | Other | F | $553.5K | 1,143 | $484.3 |
| 2026-05-21 | WDC | WESTERN DIGITAL CORP | Exercise | M | $0 | 5 | $0.0 |
| 2026-05-21 | WDC | WESTERN DIGITAL CORP | Exercise | M | $0 | 5 | $0.0 |
| 2026-05-21 | WDC | WESTERN DIGITAL CORP | Other | F | $337.1K | 693 | $486.5 |
| 2026-05-20 | WDC | WESTERN DIGITAL CORP | Exercise | M | $0 | 4 | $0.0 |
| 2026-05-20 | WDC | WESTERN DIGITAL CORP | Exercise | M | $0 | 4 | $0.0 |
| 2026-05-20 | WDC | WESTERN DIGITAL CORP | Other | F | $272.6K | 593 | $459.6 |
| 2026-05-04 | WDC | WESTERN DIGITAL CORP | Sell | S | $2.1M | 4,674 | $443.2 |
| 2026-04-20 | WDC | WESTERN DIGITAL CORP | Exercise | M | $0 | 34 | $0.0 |
| 2026-04-20 | WDC | WESTERN DIGITAL CORP | Exercise | M | $0 | 35 | $0.0 |
| 2026-04-20 | WDC | WESTERN DIGITAL CORP | Other | F | $1.7M | 4,595 | $374.1 |
| 2026-03-18 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 35 | $0.0 |
| 2026-03-06 | WDC | WESTERN DIGITAL CORP | Sell | — | $2.2M | 8,518 | $255.3 |
| 2026-03-04 | WDC | WESTERN DIGITAL CORP | Sell | — | $801.4K | 2,973 | $269.6 |
| 2026-03-04 | WDC | WESTERN DIGITAL CORP | Sell | — | $1.9M | 7,175 | $270.6 |
| 2026-03-03 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 47 | $0.0 |
| 2026-03-03 | WDC | WESTERN DIGITAL CORP | Grant | — | $1.8M | 7,054 | $250.6 |
| 2026-03-03 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 48 | $0.0 |
| 2026-02-25 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 7 | $0.0 |
| 2026-02-25 | WDC | WESTERN DIGITAL CORP | Grant | — | $293.9K | 1,010 | $290.9 |
| 2026-02-25 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 8 | $0.0 |
| 2026-02-21 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 4 | $0.0 |
| 2026-02-21 | WDC | WESTERN DIGITAL CORP | Grant | — | $137.9K | 483 | $285.5 |
| 2026-02-21 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 5 | $0.0 |
| 2026-02-20 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 4 | $0.0 |
| 2026-02-20 | WDC | WESTERN DIGITAL CORP | Grant | — | $124.8K | 437 | $285.5 |
| 2026-02-20 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 4 | $0.0 |
| 2025-12-18 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 74 | $0.0 |
| 2025-12-05 | WDC | WESTERN DIGITAL CORP | Sell | — | $640.6K | 3,822 | $167.6 |
| 2025-12-05 | WDC | WESTERN DIGITAL CORP | Sell | — | $863.1K | 5,121 | $168.5 |
| 2025-12-04 | WDC | WESTERN DIGITAL CORP | Sell | — | $2.2M | 13,877 | $159.9 |
| 2025-11-25 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 6 | $0.0 |
| 2025-11-25 | WDC | WESTERN DIGITAL CORP | Grant | — | $177.5K | 1,142 | $155.4 |
| 2025-11-25 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 6 | $0.0 |
| 2025-11-21 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 3 | $0.0 |
| 2025-11-21 | WDC | WESTERN DIGITAL CORP | Grant | — | $96.5K | 693 | $139.2 |
| 2025-11-21 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 4 | $0.0 |
| 2025-11-20 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 3 | $0.0 |
| 2025-11-20 | WDC | WESTERN DIGITAL CORP | Grant | — | $83.0K | 592 | $140.2 |
| 2025-11-20 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 3 | $0.0 |
| 2025-09-18 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 103 | $0.0 |
| 2025-09-04 | WDC | WESTERN DIGITAL CORP | Sell | — | $1.0M | 11,343 | $90.3 |
| 2025-08-27 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 1 | $0.0 |
| 2025-08-27 | WDC | WESTERN DIGITAL CORP | Grant | — | $32.9K | 408 | $80.7 |
| 2025-08-27 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 1 | $0.0 |
| 2025-08-26 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 16,554 | $0.0 |
| 2025-08-25 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 3 | $0.0 |
| 2025-08-25 | WDC | WESTERN DIGITAL CORP | Grant | — | $90.3K | 1,140 | $79.2 |
| 2025-08-25 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 4 | $0.0 |
| 2025-08-21 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 9 | $0.0 |
| 2025-08-21 | WDC | WESTERN DIGITAL CORP | Grant | — | $207.0K | 2,773 | $74.7 |
| 2025-08-21 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 9 | $0.0 |
| 2025-08-20 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 11 | $0.0 |
| 2025-08-20 | WDC | WESTERN DIGITAL CORP | Grant | — | $302.3K | 3,997 | $75.6 |
| 2025-08-20 | WDC | WESTERN DIGITAL CORP | Grant | — | $0 | 14 | $0.0 |
| 2025-08-13 | WDC | WESTERN DIGITAL CORP | Sell | — | $426.8K | 5,597 | $76.3 |
| 2025-08-11 | WDC | WESTERN DIGITAL CORP | Sell | — | $295.5K | 3,947 | $74.9 |
Methodology & FAQ
How These Filings Are Sourced
All transactions on this page are sourced directly from SEC EDGAR. A complete description of the open-market vs grant distinction, the Rule 10b5-1 plan-reference heuristic, and the per-insider name matching is documented in the Methodology.
What companies does Gubbi Vidyadhara K file Form 4 disclosures for?
Gubbi Vidyadhara K has filed SEC Form 4 transactions for 1 issuer in the last 12 months: WESTERN DIGITAL CORP (WDC).
What does the 10b5-1 badge mean on these transactions?
Rule 10b5-1 is an SEC rule that lets insiders schedule trades in advance under a written plan, providing an affirmative defense against insider-trading allegations as long as the plan was adopted in good faith and not while in possession of material non-public information. Of Gubbi Vidyadhara K's 64 reported transactions in the last 12 months, 0 (0%) reference a 10b5-1 trading plan in the Form 4 footnotes.
Are these all the transactions Gubbi Vidyadhara K has executed?
This page shows SEC Form 4 transactions on record in Pactolio's tracked universe for the last 12 months. Form 4 only covers transactions in registered classes of equity at issuers where the person qualifies as an insider (officer, director, or 10% beneficial owner). Trades in funds, foreign issuers, or non-insider positions are not disclosed under Form 4 and are not included here.