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 |
|---|---|---|---|---|---|---|
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −4,287 | $816.75 | $3.5M | 304,727.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −2,080 | $817.71 | $1.7M | 302,647.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,040 | $818.78 | $852K | 301,607.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,320 | $819.84 | $1.1M | 300,287.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −920 | $820.89 | $755K | 299,367.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −480 | $822.05 | $395K | 298,887.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −600 | $822.89 | $494K | 298,287.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,240 | $824.05 | $1.0M | 297,047.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −600 | $824.93 | $495K | 296,447.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −580 | $826.00 | $479K | 295,867.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −340 | $826.86 | $281K | 295,527.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −120 | $827.90 | $99K | 295,407.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −80 | $829.10 | $66K | 295,327.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −80 | $830.36 | $66K | 295,247.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −80 | $832.05 | $67K | 295,167.5 |
| 2026-09-01 | MOSLEY WILLIAM D CEO | Option exercise · NQ Options 10b5-1 | −14,000 | 97,100 | ||
| 2026-09-01 | Conyers Yolanda Lee Director | Sale 10b5-1 | −750 | $815.11 | $611K | 3,351 |
| 2026-08-24 | Lee James CI EVP & CLO | Option exercise 10b5-1 | +4,032 | $158.40 | $639K | 9,360 |
| 2026-08-24 | Lee James CI EVP & CLO | Sale 10b5-1 | −40 | $774.84 | $31K | 9,320 |
| 2026-08-24 | Lee James CI EVP & CLO | Sale 10b5-1 | −112 | $776.14 | $87K | 9,208 |
Page 17 of 88 · 1,748 trades