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 |
|---|---|---|---|---|---|---|
| 2026-02-02 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −300 | $434.31 | $130K | 410,056 |
| 2026-01-30 | Geldmacher Jay L Director | Sale | −925 | $448.03 | $414K | 223 |
| 2026-01-29 | Teh Ban Seng EVP & Chief Commercial Officer | Option exercise | +9,433 | $101.34 | $956K | 23,287 |
| 2026-01-29 | Teh Ban Seng EVP & Chief Commercial Officer | Sale | −9,414 | $440.24 | $4.1M | 13,873 |
| 2026-01-29 | Teh Ban Seng EVP & Chief Commercial Officer | Sale | −1,348 | $440.49 | $594K | 12,525 |
| 2026-01-29 | Teh Ban Seng EVP & Chief Commercial Officer | Sale | −9,433 | $444.59 | $4.2M | 3,092 |
| 2026-01-29 | Teh Ban Seng EVP & Chief Commercial Officer | Option exercise · NQ Options | −9,433 | 18,867 | ||
| 2026-01-26 | Lee James CI EVP & CLO | Sale 10b5-1 | −673 | $348.85 | $235K | 257 |
| 2026-01-22 | Lee James CI EVP & CLO | Option exercise | +1,237 | 1,494 | ||
| 2026-01-22 | Lee James CI EVP & CLO | Shares withheld for taxes | −564 | $346.53 | $195K | 930 |
| 2026-01-22 | Lee James CI EVP & CLO | Option exercise · Restricted Share Unit | −1,237 | 12,376 | ||
| 2026-01-12 | Teh Ban Seng EVP & Chief Commercial Officer | Option exercise 10b5-1 | +533 | $68.83 | $37K | 14,226 |
| 2026-01-12 | Teh Ban Seng EVP & Chief Commercial Officer | Option exercise 10b5-1 | +879 | $64.31 | $57K | 15,105 |
| 2026-01-12 | Teh Ban Seng EVP & Chief Commercial Officer | Sale 10b5-1 | −1,412 | $299.31 | $423K | 13,693 |
| 2026-01-12 | Teh Ban Seng EVP & Chief Commercial Officer | Option exercise · NQ Options 10b5-1 | −533 | 4,260 | ||
| 2026-01-12 | Teh Ban Seng EVP & Chief Commercial Officer | Option exercise · NQ Options 10b5-1 | −879 | 17,575 | ||
| 2026-01-02 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −800 | $281.09 | $225K | 449,095 |
| 2026-01-02 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −2,000 | $282.09 | $564K | 447,095 |
| 2026-01-02 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,600 | $283.22 | $453K | 445,495 |
| 2026-01-02 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,800 | $284.08 | $511K | 443,695 |
Page 50 of 88 · 1,748 trades