Berenson Stephen

CIK 00017606712 companiesCAMBRIDGE, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001760671

Recent Transactions

30 trades

Award
Seres Therapeutics, Inc.$MCRB
Stock Option (right to buy)
2026-07-08+6,500→ 6,500 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (right to buy)
2026-07-01+7,508→ 7,508 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (right to buy)
2025-07-01+11,470→ 11,470 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (right to buy)
2025-04-10+100,000→ 100,000 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (Right to Buy)
2024-07-01+114,782→ 114,782 total
Award
Moderna, Inc.$MRNA
Stock Option (Right to Buy)
2024-05-06+7,557→ 7,557 total
Exercise/Conversion
Moderna, Inc.$MRNA
Common Stock
2024-05-03+732→ 22,203 total
Exercise/Conversion
Moderna, Inc.$MRNA
Restricted Stock Units
2024-05-03−732→ 0 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (Right to Buy)
2024-04-04+60,000→ 60,000 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (right to buy)
2023-06-22+35,000→ 35,000 total
Award
Moderna, Inc.$MRNA
Stock Option (Right to Buy)
2023-05-03+4,601→ 4,601 total
Award
Moderna, Inc.$MRNA
Restricted Stock Units
2023-05-03+732→ 732 total
Exercise/Conversion
Moderna, Inc.$MRNA
Common Stock
2023-04-28+670→ 21,471 total
Exercise/Conversion
Moderna, Inc.$MRNA
Restricted Stock Units
2023-04-28−670→ 0 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (right to buy)
2022-06-22+35,000→ 35,000 total
Exercise/Conversion
Moderna, Inc.$MRNA
Common Stock
2022-04-28+703→ 20,801 total
Award
Moderna, Inc.$MRNA
Restricted Stock Units
2022-04-28+670→ 670 total
Award
Moderna, Inc.$MRNA
Stock Option (Right to Buy)
2022-04-28+4,061→ 4,061 total
Exercise/Conversion
Moderna, Inc.$MRNA
Restricted Stock Units
2022-04-28−703→ 0 total
Gift
Moderna, Inc.$MRNA
Common Stock
2021-08-19−2,700→ 20,098 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (right to buy)
2021-06-16+23,000→ 23,000 total
Award
Moderna, Inc.$MRNA
Restricted Stock Units
2021-04-28+703→ 703 total
Award
Moderna, Inc.$MRNA
Stock Option (Right to Buy)
2021-04-28+4,081→ 4,081 total
Other
Seres Therapeutics, Inc.$MCRB
Common Stock
2020-11-23+3,589→ 3,589 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (right to buy)
2020-06-18+30,000→ 30,000 total
Award
Moderna, Inc.$MRNA
Stock Option (Right to Buy)
2020-04-29+18,270→ 18,270 total
Award
Seres Therapeutics, Inc.$MCRB
Stock Option (Right to Buy)
2019-08-05+30,000→ 30,000 total
Award
Moderna, Inc.$MRNA
Stock Option (Right to Buy)
2019-06-27+54,660→ 54,660 total
Conversion
Moderna, Inc.$MRNA
Common Stock
2018-12-11+22,798→ 22,798 total
Conversion
Moderna, Inc.$MRNA
Series G Preferred Stock
2018-12-11−22,798→ 0 total

Companies

Recent Filings

Address

C/O SERES THERAPEUTICS, INC. 101 CAMBRIDGE PARK DRIVE

CAMBRIDGE, MA, 02140

View on SEC.gov