GB
SEC Insider//CIK 0001291963
Greene Barry E
CIK 00012919636 companiesCAMBRIDGE, MA
Transactions
50
Companies
6
Filings
15
CIK
0001291963
Recent Transactions
- Disposition from Tender
- Disposition to Issuer
- Disposition to Issuer
- Award
Nonstatutory Stock Option (right to buy)
2025-05-28+4,600→ 4,600 total - Award
- Tax Payment
- Award
- Award
- Tax Payment
- Award
Nonstatutory Stock Option (right to buy)
2024-05-29+69,000→ 69,000 total - Award
- Award
- Award
Nonstatutory Stock Option (right to buy)
2023-05-24+34,000→ 34,000 total - Award
- Purchase
- Exercise/Conversion
- Exercise/Conversion
- Award
Nonstatutory Stock Option (right to buy)
2022-05-19+23,900→ 23,900 total - Award
- Purchase
- Purchase
- Award
- Award
Nonstatutory Stock Option (right to buy)
2021-05-21+23,900→ 23,900 total - Award
- Award
- Exercise/Conversion
- Sale
- Exercise/Conversion
- Sale
- Sale
- Exercise/Conversion
- Exercise/Conversion
- Exercise/Conversion
- Exercise/Conversion
- Exercise/Conversion
- Exercise/Conversion
- Exercise/Conversion
- Exercise/Conversion
- Gift
- Gift
- Gift
- Gift
- Gift
- Sale
- Exercise/Conversion
- Exercise/Conversion
- Award
- Award
Nonstatutory Stock Option (right to buy)
2020-05-21+16,400→ 16,400 total - Exercise/Conversion
- Exercise/Conversion
Companies
6Recent Filings
15- 4
Greene Barry E
Jul 31, 2025
- 4
Greene Barry E
May 29, 2025
- 4
Greene Barry E
Apr 11, 2025
- 4
Greene Barry E
Jan 21, 2025
- 4
Greene Barry E
Aug 7, 2024
- 4
Greene Barry E
May 30, 2024
- 4
Greene Barry E
Feb 15, 2024
- 4
Greene Barry E
Aug 8, 2023
- 4
Greene Barry E
May 25, 2023
- 4
Greene Barry E
Feb 15, 2023
- 4
Greene Barry E
Nov 15, 2022
- 4
Greene Barry E
Aug 15, 2022
- 4
Greene Barry E
May 20, 2022
- 4
Greene Barry E
Feb 15, 2022
- 4
Greene Barry E
Aug 9, 2021
Address
300 THIRD STREET
CAMBRIDGE, MA, 02142