Thomas Stephen Basil
SEC insider (Form 3/4/5 filer). CIK 0002027962. Director at Climb Bio, Inc. (CLYM). 11 reported Form 4/5 transactions since Sep 2024; latest on Sep 15, 2026. Located in WELLESLEY HILLS, MA.
Companies Thomas Stephen Basil has filed insider reports for
- Climb Bio, Inc. (CLYM): Director
Thomas Stephen Basil
CIK: 0002027962
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Climb Bio, Inc.
Discretionary Trading P&L
Holdings
Transaction History (11 total)
- Sep 15, 2026CLYM
Climb Bio, Inc.
SaleDirect100K shares at avg. $13.67$1.4M - Jun 5, 2026CLYM
Climb Bio, Inc.
AwardDirectStock Option (Right to Buy)
40K shares- - Feb 26, 2026CLYM
Climb Bio, Inc.
SaleDirect16.3K shares at avg. $7.01$114K - Feb 25, 2026CLYM
Climb Bio, Inc.
SaleDirect33.7K shares at avg. $7.00$236K - Feb 13, 2026CLYM
Climb Bio, Inc.
SaleDirect10K shares at avg. $5.81$58K - Feb 12, 2026CLYM
Climb Bio, Inc.
SaleDirect90K shares at avg. $5.23$471K - Aug 7, 2025CLYM
Climb Bio, Inc.
AwardDirect100.4K shares- - Jun 27, 2025CLYM
Climb Bio, Inc.
ExerciseDirect25.1K shares- - Jun 4, 2025CLYM
Climb Bio, Inc.
AwardDirectStock Option (Right to Buy)
40K shares- - Mar 27, 2025CLYM
Climb Bio, Inc.
ExerciseDirect25.1K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 15, 2026 | CLYM Climb Bio, Inc. | Sale | 100,000 | $13.67 | $1,366,820 | Direct |
| Jun 5, 2026 | CLYM Climb Bio, Inc. | Award Stock Option (Right to Buy) | 40,000 | - | - | Direct |
| Feb 26, 2026 | CLYM Climb Bio, Inc. | Sale | 16,313 | $7.01 | $114,289 | Direct |
| Feb 25, 2026 | CLYM Climb Bio, Inc. | Sale | 33,687 | $7.00 | $235,964 | Direct |
| Feb 13, 2026 | CLYM Climb Bio, Inc. | Sale | 10,000 | $5.81 | $58,141 | Direct |
| Feb 12, 2026 | CLYM Climb Bio, Inc. | Sale | 90,000 | $5.23 | $470,988 | Direct |
| Aug 7, 2025 | CLYM Climb Bio, Inc. | Award | 100,375 | - | - | Direct |
| Jun 27, 2025 | CLYM Climb Bio, Inc. | Exercise | 25,094 | - | - | Direct |
| Jun 4, 2025 | CLYM Climb Bio, Inc. | Award Stock Option (Right to Buy) | 40,000 | - | - | Direct |
| Mar 27, 2025 | CLYM Climb Bio, Inc. | Exercise | 25,093 | - | - | Direct |
1-10 of 11 transactions