Pottage John C Jr

CIK 00013785873 companiesCAMBRIDGE, MA

Transactions

Companies

Filings

CIK

0001378587

Recent Transactions

13 trades

Award
Spero Therapeutics, Inc.$SPRO
Common Stock
2025-06-12+20,000→ 75,000 total
Award
Spero Therapeutics, Inc.$SPRO
Common Stock
2024-05-29+20,000→ 55,000 total
Award
Spero Therapeutics, Inc.$SPRO
Common Stock
2023-10-05+20,000→ 35,000 total
Disposition to Issuer
PARDES BIOSCIENCES, INC.
Stock Option (Right to Buy)
2023-08-31−75,000→ 0 total
Disposition to Issuer
PARDES BIOSCIENCES, INC.
Stock Option (Right to Buy)
2023-08-31−37,500→ 0 total
Award
PARDES BIOSCIENCES, INC.
Stock Option (Right to Buy)
2023-06-01+37,500→ 37,500 total
Award
Spero Therapeutics, Inc.$SPRO
Common Stock
2022-09-15+15,000→ 15,000 total
Award
PARDES BIOSCIENCES, INC.
Stock Option (Right to Buy)
2022-09-14+75,000→ 75,000 total
Award
Spero Therapeutics, Inc.$SPRO
Stock Option (right to buy)
2021-08-17+7,500→ 7,500 total
Award
Spero Therapeutics, Inc.$SPRO
Stock Option (right to buy)
2020-10-27+7,500→ 7,500 total
Award
Spero Therapeutics, Inc.$SPRO
Stock Option (right to buy)
2019-06-05+6,073→ 6,073 total
Award
Spero Therapeutics, Inc.$SPRO
Stock Option (right to buy)
2018-09-21+12,146→ 12,146 total
Award
ACHILLION PHARMACEUTICALS INC
Stock Option (Right to Buy)
2006-12-19+40,000→ 40,000 total

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

CAMBRIDGE, MA, 02139