Form 4 for STX Seagate Technology
Accepted 2026-06-11 16:29:28 ET · period of report 2026-06-09 · accession 0001137789-26-000130 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-06-11 16:29 | 2026-06-09 | STX | Morris John Christopher | EVP, CTO | M - OptEx | $0.00 | +1,130 | 12.8K | +10% | $0 |
| DM | 2026-06-11 16:29 | 2026-06-10 | STX | Morris John Christopher | EVP, CTO | S - Sale+OE | $821.66 | -573.75 | 12.5K | -4% | -$471.4K |
| DM | 2026-06-11 16:29 | 2026-06-09 | STX | Morris John Christopher | EVP, CTO | M - OptEx | $0.00 | -1,130 | 5,686 | -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 | 2026-06-09 | M | A | 499 | $0.00 | 12,453 | D | — | — | |
| 2 | Common | Ordinary Shares | 2026-06-10 | S | D | 254 | $821.66 | 12,199 | D | — | — | |
| 3 | Common | Ordinary Shares | 2026-06-09 | M | A | 631 | $0.00 | 12,830 | D | — | — | |
| 4 | Common | Ordinary Shares | 2026-06-10 | S | D | 319.75 | $821.65 | 12,510.25 | D | — | — | |
| 5 | Derivative | Restricted Share Unit | 2026-06-09 | M | D | 499 | $0.00 | 500 | D | $0.00 · — to — | 499 Ordinary Shares | (F1) Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. (F1) Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan (the "2022 Plan"). Subject to the Reporting Person's continuous employment, such RSUs vested as to one-quarter of the shares on September 9, 2023 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. |
| 6 | Derivative | Restricted Share Unit | 2026-06-09 | M | D | 631 | $0.00 | 5,686 | D | $0.00 · — to — | 631 Ordinary Shares | (F2) Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment, one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. (F2) Consists of a grant of RSUs awarded to the Reporting Person under the 2022 Plan. Subject to the Reporting Person's continuous employment, one-quarter vested on September 9, 2025 and the remaining portion shall vest in equal quarterly installments over the following three years for a total vesting period of four years. |