Key Highlights
- Irving Tan, CEO, offloaded 20,000 WDC shares on May 1, netting approximately $8.24M through a pre-arranged 10b5-1 plan
- Vidyadhara Gubbi, Chief of Global Operations, sold 4,674 shares on May 4 for around $2.07M
- Shares of WDC have climbed to $465.26, approaching the 52-week peak of $480.11
- The company exceeded Q3 FY2026 projections with earnings per share of $2.72 versus the anticipated $2.36
- Insider activity shows 32 sales and no purchases over the trailing twelve months
Two senior executives at Western Digital have collectively divested more than $10 million worth of company shares in recent days, occurring as WDC stock hovers near record territory.
Western Digital Corporation, WDC
Chief Executive Officer Irving Tan divested 20,000 shares on May 1, 2026, executing trades at prices ranging from $406.52 to $415.02 per share. The aggregate proceeds totaled roughly $8.24 million.
This divestiture occurred pursuant to a Rule 10b5-1 trading arrangement that Tan established on May 12, 2025. Such predetermined plans allow executives to schedule transactions ahead of time, meaning they don’t necessarily reflect immediate responses to market developments.
Following this transaction, Tan maintains direct ownership of 598,150 Western Digital shares.
Mere days afterward, on May 4, Vidyadhara Gubbi, Chief of Global Operations, offloaded 4,674 shares at $443.19 apiece. This sale generated approximately $2.07 million.
Post-transaction, Gubbi’s holdings stand at 90,041 Western Digital shares.
Throughout the preceding twelve months, Gubbi has disposed of 67,047 shares total while making no purchases.
Complete Absence of Insider Purchases
The comprehensive insider trading landscape at Western Digital reveals an unbalanced pattern. During the past year, the company has witnessed 32 insider dispositions with zero acquisitions.
Nevertheless, insider selling by itself doesn’t necessarily indicate underlying problems — company leaders frequently divest shares for individual wealth management purposes, particularly when equity valuations have appreciated substantially.
And WDC has appreciated substantially. The stock has delivered approximately 938% returns over the trailing year, a dramatic ascent that would naturally encourage some profit realization.
When Gubbi executed his sale, WDC was valued at $443.19. Shares have subsequently advanced to $465.26, positioning close to the 52-week zenith of $480.11.
Robust Financial Performance Fueling the Surge
Western Digital delivered impressive financial results for its third fiscal quarter of 2026. Earnings per share reached $2.72, surpassing the consensus forecast of $2.36 by approximately 15%.
Revenue totaled $3.34 billion, exceeding the projected $3.23 billion.
Management attributed the performance to robust demand throughout its operating divisions, with cloud storage platforms representing a standout contributor.
Seventeen Wall Street analysts have subsequently increased their earnings projections following the quarterly disclosure.
WDC currently trades at a P/E ratio of 43.57, according to the latest available information. On the day of Gubbi’s transaction, the P/E ratio registered at 27.96, beneath the sector median of 32.1.
Nevertheless, GuruFocus categorizes the equity as significantly overvalued according to its GF Value methodology, which estimates intrinsic worth at $81.25 — yielding a price-to-GF-Value multiple of 5.45.
Western Digital’s market capitalization approximated $171 billion when Gubbi completed his sale.
The latest documented insider transaction remains Gubbi’s May 4 divestiture at $443.19, with WDC presently changing hands at $465.26, near the upper boundary of its 52-week trading range.


