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 |
|---|---|---|---|---|---|---|
| 2026-07-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −2,308 | $915.65 | $2.1M | 325,872 |
| 2026-07-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,185 | $916.61 | $1.1M | 324,687 |
| 2026-07-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −1,762 | $917.67 | $1.6M | 322,925 |
| 2026-07-01 | MOSLEY WILLIAM D CEO | Sale 10b5-1 | −2,065 | $918.67 | $1.9M | 320,860 |
| 2026-07-01 | MOSLEY WILLIAM D CEO | Option exercise · NQ Options 10b5-1 | −14,000 | 125,100 | ||
| 2026-06-12 | Morris John Christopher EVP & CTO | Sale 10b5-1 | −466 | $880.19 | $410K | 12,986.25 |
| 2026-06-12 | Morris John Christopher EVP & CTO | Sale 10b5-1 | −898 | $880.19 | $790K | 12,088.25 |
| 2026-06-12 | Teh Ban Seng EVP & Chief Commercial Officer | Sale 10b5-1 | −989 | $880.19 | $871K | 4,290 |
| 2026-06-12 | Romano Gianluca EVP & CFO | Sale | −903.25 | $880.19 | $795K | 42,860.25 |
| 2026-06-12 | MOSLEY WILLIAM D CEO | Sale | −1,768.25 | $880.19 | $1.6M | 327,517 |
| 2026-06-11 | Morris John Christopher EVP & CTO | Option exercise 10b5-1 | +942 | 13,452.25 | ||
| 2026-06-11 | Morris John Christopher EVP & CTO | Option exercise · Restricted Share Unit 10b5-1 | −942 | 4,710 | ||
| 2026-06-11 | Teh Ban Seng EVP & Chief Commercial Officer | Option exercise 10b5-1 | +989 | 5,279 | ||
| 2026-06-11 | Teh Ban Seng EVP & Chief Commercial Officer | Option exercise · Restricted Share Unit 10b5-1 | −989 | 4,945 | ||
| 2026-06-11 | Chong Kian Fatt EVP Global Operations | Option exercise | +678 | 2,518 | ||
| 2026-06-11 | Chong Kian Fatt EVP Global Operations | Option exercise · Restricted Share Unit | −678 | 3,392 | ||
| 2026-06-11 | Romano Gianluca EVP & CFO | Option exercise | +1,695 | 43,763.5 | ||
| 2026-06-11 | Romano Gianluca EVP & CFO | Option exercise · Restricted Share Unit | −1,695 | 8,475 | ||
| 2026-06-11 | MOSLEY WILLIAM D CEO | Option exercise | +3,319 | 329,285.25 | ||
| 2026-06-11 | MOSLEY WILLIAM D CEO | Option exercise · Restricted Share Unit | −3,319 | 16,595 |
Page 34 of 88 · 1,748 trades