William D. Mosley, CEO at Seagate Technology Holdings plc (STX), sold 37,900 shares at $281.09 ($10.8M) on 2026-01-02, disclosed to the SEC on 2026-01-06.
Seasonal sale ($10.8M) by CEO — this insider has traded STX in January in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $281.09 | 800 | $225K | 2.1% |
| 2 | $281.09 | 800 | $225K | 2.1% |
| 3 | $282.09 | 2,000 | $564K | 5.2% |
| 4 | $282.09 | 2,000 | $564K | 5.2% |
| 5 | $283.22 | 1,600 | $453K | 4.2% |
| 6 | $283.22 | 1,600 |
| $453K |
| 4.2% |
| 7 | $284.08 | 1,800 | $511K | 4.7% |
| 8 | $284.08 | 1,800 | $511K | 4.7% |
| 9 | $285.23 | 2,705 | $772K | 7.1% |
| 10 | $285.23 | 2,705 | $772K | 7.1% |
| 11 | $286.32 | 3,586 | $1.0M | 9.5% |
| 12 | $286.32 | 3,586 | $1.0M | 9.5% |
| 13 | $287.27 | 5,009 | $1.4M | 13.3% |
| 14 | $287.27 | 5,009 | $1.4M | 13.3% |
| 15 | $288.01 | 2,100 | $605K | 5.6% |
| 16 | $289.03 | 400 | $116K | 1.1% |
| 17 | $289.03 | 400 | $116K | 1.1% |
| Total | $285.43 avg | 37,900 | $10.8M | 100% |
| Filing → |
| STX | SELL | 2026-09-16 | $75.6M | — | Filing → |
| STX | SELL | 2026-09-15 | $1.5M | — | Filing → |
| STX | SELL | 2026-09-11 | $2.5M | — | Filing → |