Williamson Susan Ann
SEC insider (Form 3/4/5 filer). CIK 0002076829. EVP & Chief Compliance Officer at Keenova Therapeutics plc (NONE). 4 reported Form 4/5 transactions since Sep 2024; latest on Jul 21, 2026. Located in HAZELWOOD, MO.
Companies Williamson Susan Ann has filed insider reports for
- Keenova Therapeutics plc (NONE): Officer, EVP & Chief Compliance Officer
Williamson Susan Ann
CIK: 0002076829
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)1 (25.0%)
Derivative conversions
Awards (A)2 (50.0%)
Compensation grants
Other (G, F, J, C, D, …)1 (25.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
NONE
Keenova Therapeutics plc
Officer
Discretionary Trading P&L
Holdings
Transaction History (4 total)
- Jul 21, 2026No ticker
Keenova Therapeutics plc
Tax PaymentDirect571 shares- - Apr 23, 2026No ticker
Keenova Therapeutics plc
ExerciseDirect1.3K shares- - Feb 25, 2026No ticker
Keenova Therapeutics plc
AwardDirectRestricted Stock Units
15.9K shares- - Jul 31, 2025No ticker
Mallinckrodt plc
AwardDirect726 shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jul 21, 2026 | No ticker Keenova Therapeutics plc | Tax Payment | 571 | - | $0 | Direct |
| Apr 23, 2026 | No ticker Keenova Therapeutics plc | Exercise | 1,305 | - | $0 | Direct |
| Feb 25, 2026 | No ticker Keenova Therapeutics plc | Award Restricted Stock Units | 15,936 | - | - | Direct |
| Jul 31, 2025 | No ticker Mallinckrodt plc | Award | 726 | - | - | Direct |
1-4 of 4 transactions