CHANG NANCY T
SEC insider (Form 3/4/5 filer). CIK 0001135041. Director & 10% Owner at Galera Therapeutics, Inc. (GRTX) and 2 other issuers. 13 reported Form 4/5 transactions since Sep 2024; latest on Aug 3, 2026. Located in MALVERN, PA.
Companies CHANG NANCY T has filed insider reports for
- Galera Therapeutics, Inc. (GRTX): Director, 10% Owner
- W&T OFFSHORE INC (WTI): Director
- Immix Biopharma, Inc. (IMMX): Director
CHANG NANCY T
CIK: 0001135041
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (13 total)
- Aug 3, 2026GRTX
Galera Therapeutics, Inc.
DispositionDirect47.4K shares- - Jul 15, 2026WTI
W&T OFFSHORE INC
SaleDirect60K shares at avg. $3.31$199K - Jun 3, 2026WTI
W&T OFFSHORE INC
AwardDirectRestricted Stock Units
36K shares- - Jun 3, 2026WTI
W&T OFFSHORE INC
ExerciseDirect103.4K shares- - May 22, 2026IMMX
Immix Biopharma, Inc.
AwardDirect6.3K shares- - May 15, 2026GRTX
Galera Therapeutics, Inc.
ConversionDirect661.3K shares- - Apr 7, 2026GRTX
Galera Therapeutics, Inc.
ConversionDirect1.2M shares- - Nov 21, 2025IMMX
Immix Biopharma, Inc.
AwardDirectStock Option (Right to Buy)
39.6K shares- - Jun 3, 2025WTI
W&T OFFSHORE INC
ExerciseDirect73.9K shares- - Jun 3, 2025WTI
W&T OFFSHORE INC
AwardDirectRestricted Stock Units
103.4K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 3, 2026 |  GRTX Galera Therapeutics, Inc. | Disposition | 47,434 | - | $0 | Direct |
| Jul 15, 2026 |  WTI W&T OFFSHORE INC | Sale | 60,000 | $3.31 | $198,600 | Direct |
| Jun 3, 2026 | WTI W&T OFFSHORE INC | Award Restricted Stock Units | 35,972 | - | - | Direct |
| Jun 3, 2026 | WTI W&T OFFSHORE INC | Exercise | 103,448 | - | $0 | Direct |
| May 22, 2026 |  IMMX Immix Biopharma, Inc. | Award | 6,250 | - | $0 | Direct |
| May 15, 2026 | GRTX Galera Therapeutics, Inc. | Conversion | 661,309 | - | $0 | Direct |
| Apr 7, 2026 | GRTX Galera Therapeutics, Inc. | Conversion | 1,180,611 | - | $0 | Direct |
| Nov 21, 2025 | IMMX Immix Biopharma, Inc. | Award Stock Option (Right to Buy) | 39,643 | - | - | Direct |
| Jun 3, 2025 | WTI W&T OFFSHORE INC | Exercise | 73,892 | - | - | Direct |
| Jun 3, 2025 | WTI W&T OFFSHORE INC | Award Restricted Stock Units | 103,448 | - | - | Direct |
1-10 of 13 transactions