CIK 0001137789 · Large accelerated filer
Seagate Technology Holdings plc
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- STX
- Exchange
- Nasdaq
- Industry
- Computer Storage Devices
- FY end
- Jun 27
- Entity type
- operating
- EIN
- 981597419
- Phone
- 65 6412 5172
- Business address
- 121 WOODLANDS AVENUE 5, SINGAPORE, Singapore, 739009
- Former names
- Seagate Technology plc, SEAGATE TECHNOLOGY, Seagate Technology, SEAGATE TECHNOLOGY HOLDINGS
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $349,271,797
- in 29 filings, $190.4M under 10b5-1 plans
Net −$349,271,797. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,400 | $245.24 | $343K | 500,868 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,400 | $245.94 | $344K | 499,468 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −700 | $247.20 | $173K | 498,768 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −800 | $248.30 | $199K | 497,968 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,500 | $249.42 | $374K | 496,468 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,004 | $250.43 | $251K | 495,464 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −700 | $252.03 | $176K | 494,764 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −800 | $252.45 | $202K | 493,964 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,900 | $253.76 | $482K | 492,064 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −500 | $254.65 | $127K | 491,564 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,011 | $255.69 | $259K | 490,553 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −3,885 | $256.88 | $998K | 486,668 |
| 2025-10-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,000 | $257.83 | $258K | 485,668 |
| 2025-09-16 | Morris John Christopher EVP & CTO | Sale 10b5-1 | −377 | $211.26 | $80K | 13,238 |
| 2025-09-14 | MOSLEY WILLIAM D CEO | Option exercise | +65,170 | 538,599 | ||
| 2025-09-14 | MOSLEY WILLIAM D CEO | Shares withheld for taxes | −32,931 | $195.99 | $6.5M | 505,668 |
| 2025-09-14 | MOSLEY WILLIAM D CEO | Grant or award · Performance-Based Restricted Share Units | +65,170 | 65,170 | ||
| 2025-09-14 | MOSLEY WILLIAM D CEO | Option exercise · Performance-Based Restricted Share Units | −65,170 | 0 | ||
| 2025-09-14 | Morris John Christopher EVP & CTO | Option exercise 10b5-1 | +6,935 | 16,778 | ||
| 2025-09-14 | Morris John Christopher EVP & CTO | Shares withheld for taxes 10b5-1 | −3,163 | $195.99 | $620K | 13,615 |
Page 60 of 88 · 1,748 trades