Form 4 | Seagate Technology Holdings plc CEO William D. Mosley exercised for ~33.8k and sold ~18.1k Ordinary Shares
Filings Track
13 hours ago
According to the latest Form 4 filing, Seagate Technology Holdings plc (ticker: STX) CEO and Director William D. Mosley exercised multiple Restricted Share Units on August 20, 2026, acquiring a total of approximately 33,789 Ordinary Shares (code M, at an exercise price of $0). On August 21, 2026, he executed two sale transactions totaling about 18,139 Ordinary Shares at an average price around $849.35 per share (code S), leaving him with roughly 311k shares held directly. In addition, he was granted several RSU awards totaling about 12.2k underlying shares and a stock option grant of 31,856 shares with an exercise price of $850.24. Overall, this activity reflects a typical pattern of equity award vesting and partial monetization: while the new RSUs and options increase his long‑term incentive alignment with the company, the sizable near‑term stock sales may introduce some selling pressure. Investors should monitor further insider filings and subsequent stock performance.
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