Jackson Scott Thomas

CIK 00015666175 companiesCAMBRIDGE, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001566617

Recent Transactions

50 trades

Award
Spero Therapeutics, Inc.$SPRO
Stock Option (right to buy)
2026-06-23+20,000→ 20,000 total
Award
Spero Therapeutics, Inc.$SPRO
Common Stock
2026-06-23+10,000→ 85,000 total
Award
MACROGENICS INC$MGNX
Restricted Stock Unit
2026-05-19+3,750→ 3,750 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2026-05-19+22,000→ 22,000 total
Exercise/Conversion
MACROGENICS INC$MGNX
Restricted Stock Unit
2026-05-18−3,750→ 0 total
Exercise/Conversion
MACROGENICS INC$MGNX
Common Stock
2026-05-18+3,750→ 14,750 total
Disposition to Issuer
Mural Oncology plc
Stock Option (right to buy)
2025-12-05−8,462→ 0 total
Disposition to Issuer
Mural Oncology plc
Stock Option (right to buy)
2025-12-05−8,637→ 0 total
Disposition to Issuer
Mural Oncology plc
Stock Option (right to buy)
2025-12-05−15,021→ 0 total
Award
Spero Therapeutics, Inc.$SPRO
Common Stock
2025-06-12+20,000→ 75,000 total
Award
Mural Oncology plc
Stock Option (right to buy)
2025-06-11+8,637→ 8,637 total
Award
MACROGENICS INC$MGNX
Restricted Stock Unit
2025-05-21+3,750→ 3,750 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2025-05-21+22,000→ 22,000 total
Exercise/Conversion
MACROGENICS INC$MGNX
Common Stock
2025-05-20+6,500→ 11,000 total
Exercise/Conversion
MACROGENICS INC$MGNX
Restricted Stock Unit
2025-05-20−6,500→ 0 total
Award
Mural Oncology plc
Stock Option (right to buy)
2024-05-30+8,462→ 8,462 total
Award
Mural Oncology plc
Stock Option (right to buy)
2024-05-30$3.35/sh+8,462→ 8,462 total
Award
Spero Therapeutics, Inc.$SPRO
Common Stock
2024-05-29+20,000→ 55,000 total
Award
MACROGENICS INC$MGNX
Restricted Stock Unit
2024-05-21+6,500→ 6,500 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2024-05-21+16,500→ 16,500 total
Exercise/Conversion
MACROGENICS INC$MGNX
Restricted Stock Unit
2024-05-20−4,500→ 0 total
Exercise/Conversion
MACROGENICS INC$MGNX
Common Stock
2024-05-20+4,500→ 4,500 total
Award
CRESCENT BIOPHARMA, INC.$CBIO
Stock Option (right to buy)
2024-05-01+40,000→ 40,000 total
Award
Mural Oncology plc
Stock Option (right to buy)
2023-12-14+15,021→ 15,021 total
Award
Spero Therapeutics, Inc.$SPRO
Common Stock
2023-10-05+20,000→ 35,000 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2023-05-31+19,000→ 19,000 total
Award
MACROGENICS INC$MGNX
Restricted Stock Unit
2023-05-31+4,500→ 4,500 total
Award
CRESCENT BIOPHARMA, INC.$CBIO
Stock Option (right to buy)
2023-05-19+35,000→ 35,000 total
Award
Spero Therapeutics, Inc.$SPRO
Common Stock
2022-09-15+15,000→ 15,000 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2022-05-19+18,000→ 18,000 total
Award
CRESCENT BIOPHARMA, INC.$CBIO
Stock Option (right to buy)
2022-05-18+21,000→ 21,000 total
Award
Spero Therapeutics, Inc.$SPRO
Stock Option (right to buy)
2021-08-17+7,500→ 7,500 total
Award
CRESCENT BIOPHARMA, INC.$CBIO
Common Stock
2021-05-18+5,250→ 5,250 total
Award
CRESCENT BIOPHARMA, INC.$CBIO
Stock Option (right to buy)
2021-05-18+10,500→ 10,500 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2021-05-13+15,000→ 15,000 total
Award
Spero Therapeutics, Inc.$SPRO
Stock Option (right to buy)
2020-10-27+7,500→ 7,500 total
Award
Spero Therapeutics, Inc.$SPRO
Stock Option (right to buy)
2020-06-23+15,000→ 15,000 total
Award
CRESCENT BIOPHARMA, INC.$CBIO
Stock Option (right to buy)
2020-05-22+21,000→ 21,000 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2020-05-14+15,000→ 15,000 total
Award
CRESCENT BIOPHARMA, INC.$CBIO
Stock Option (right to buy)
2019-05-17+21,000→ 21,000 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2019-05-16+10,000→ 10,000 total
Award
CRESCENT BIOPHARMA, INC.$CBIO
Stock Option (right to buy)
2018-11-27+22,000→ 22,000 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2018-05-17+10,000→ 10,000 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2017-05-18+10,000→ 10,000 total
Award
MACROGENICS INC$MGNX
Stock Option (right to buy)
2017-01-24+20,000→ 20,000 total
Disposition to Issuer
Celator Pharmaceuticals Inc
Common Stock
2016-07-12$30.25/sh−301,518→ 0 total
Disposition to Issuer
Celator Pharmaceuticals Inc
Stock Option (right to buy)
2016-07-12$27.13/sh−333,724→ 0 total
Disposition to Issuer
Celator Pharmaceuticals Inc
Stock Option (right to buy)
2016-07-12$27.46/sh−175,000→ 0 total
Disposition to Issuer
Celator Pharmaceuticals Inc
Stock Option (right to buy)
2016-07-12$27.81/sh−98,409→ 0 total
Disposition to Issuer
Celator Pharmaceuticals Inc
Stock Option (right to buy)
2016-07-12$27.03/sh−157,000→ 0 total

Companies

Recent Filings

Address

C/O SPERO THERAPEUTICS, INC. 675 MASSACHUSETTS AVENUE, 14TH FLOOR

CAMBRIDGE, MA, 02139

View on SEC.gov