Form 4: Western Digital SVP Discloses Routine Stock Transactions

Western Digital Corporation's SVP & Principal Accounting Officer, Gene M. Zamiska, reported the disposition of 485 shares through a tax withholding and a Rule 10b5-1 trading plan.

Summary

• Gene M. Zamiska, SVP & Principal Accounting Officer of Western Digital Corporation (WDC), reported two transactions involving the disposition of common stock.
• On June 14, 2025, 240 shares were disposed of at a price of $55.7 per share to satisfy tax obligations related to the vesting of securities.
• On June 17, 2025, an additional 245 shares were sold at a price of $58.01 per share.
• This sale was conducted under a pre-arranged Rule 10b5-1 trading plan, which was adopted by Mr. Zamiska on March 6, 2025.
• Following these transactions, Mr. Zamiska beneficially owns 39,604 shares of Western Digital common stock.

Sentiment

Score: 5

Explanation: The document reports routine insider stock transactions (tax withholding and a pre-scheduled sale under a 10b5-1 plan), which are neutral in nature and do not indicate significant positive or negative developments for the company.

Positives

• The sale of 245 shares was conducted under a Rule 10b5-1 trading plan, indicating a pre-scheduled transaction rather than a reaction to immediate market conditions.

Negatives

• The disposition of 485 shares by a senior officer reduces their direct beneficial ownership in the company.

Future Outlook

NA

Industry Context

This Form 4 filing is a routine disclosure of insider stock transactions for Western Digital Corporation, a major player in the data storage industry. Such filings are common for executives managing their personal stock holdings, often through pre-arranged trading plans, and do not typically reflect broader industry trends or competitive positioning.

Stakeholder Impact

• Shareholders: Minor impact due to routine insider stock disposition; the number of shares is small relative to the total outstanding.
• Employees, Customers, Suppliers, Creditors: No direct impact from this filing.

Key Dates

Keywords

Western Digital Corporation, WDC, SEC Form 4, Insider Trading, Stock Disposition, Rule 10b5-1 Plan, Gene M. Zamiska, Corporate Officer, Share Sale, Tax Withholding