Form 4 for STX Seagate Technology
Accepted 2026-06-15 17:45:15 ET · period of report 2026-06-11 · accession 0001137789-26-000142 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DT | 2026-06-15 17:45 | 2026-06-11 | STX | Morris John Christopher | EVP, CTO | M - OptEx | $0.00 | +942 | 13.5K | +8% | $0 |
| DMT | 2026-06-15 17:45 | 2026-06-12 | STX | Morris John Christopher | EVP, CTO | S - Sale+OE | $880.19 | -1,364 | 12.1K | -10% | -$1.20M |
| DT | 2026-06-15 17:45 | 2026-06-11 | STX | Morris John Christopher | EVP, CTO | M - OptEx | $0.00 | -942 | 4,710 | -17% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Ordinary Shares | 2026-06-11 | M | A | 942 | $0.00 | 13,452.25 | D | — | — | |
| 2 | Common | Ordinary Shares | 2026-06-12 | S | D | 466 | $880.19 | 12,986.25 | D | — | — | |
| 3 | Common | Ordinary Shares | 2026-06-12 | S | D | 898 | $880.19 | 12,088.25 | D | — | — | (F1) These Ordinary Shares were sold under a Rule 10b5-1 trading plan adopted by the Reporting Person on January 29, 2026. |
| 4 | Derivative | Restricted Share Unit | 2026-06-11 | M | D | 942 | $0.00 | 4,710 | D | $0.00 · — to — | 942 Ordinary Shares | (F2) Consists of a grant of restricted share unit awarded to the reporting person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan. Subject to the Reporting Person's continuous employment, one-quarter vested starting on September 11, 2024 and then in equal quarterly installments over the following three years for a total vesting period of four years. (F2) Consists of a grant of restricted share unit awarded to the reporting person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan. Subject to the Reporting Person's continuous employment, one-quarter vested starting on September 11, 2024 and then in equal quarterly installments over the following three years for a total vesting period of four years. |