InsiderTrades

Form 4 for RIG Transocean Ltd.

Accepted 2026-02-09 00:00:00 ET · period of report 2026-02-05 · accession 0001750415-26-000005 · 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
D 2026-02-09 2026-02-05 RIG Adamson Keelan Pres AND CEO, Dir M - OptEx $0.00 +130.7K 1.35M +11% $0
D 2026-02-09 2026-02-06 RIG Adamson Keelan Pres AND CEO, Dir F - Tax $4.99 -51.7K 1.30M -4% -$258.0K
D 2026-02-09 2026-02-05 RIG Adamson Keelan Pres AND CEO, Dir A - Grant $0.00 +712.8K 712.8K New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Registered Shares 2026-02-05 M A 130,738 $0.00 1,352,920 D — — (F1) Deferred Units awarded on February 9, 2023, vested on February 5, 2026, upon satisfaction of the applicable performance measures pursuant to the Issuer's 2023-2025 performance cycle.
2 Common Registered Shares 2026-02-06 F D 51,709 $4.99 1,301,211 D — — (F2) Shares sold upon vesting to satisfy tax withholding obligations.
3 Derivative Restricted Units 2026-02-05 A A 712,831 $0.00 712,831 D $0.00 · — to — 712,831 Registered Shares (F3) The Restricted Units were acquired on February 5, 2026, by the reporting person pursuant to the Issuer's long-term incentive plan. The restricted share units vest as follows: 237,610 on March 1, 2027; 237,610 on March 1, 2028; and 237,611 on March 1, 2029.