Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-05-31 Exercise |
2024-06-04 4:15 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
8,068 | $0 | 25,415 (Direct) |
View |
2024-05-10 Option Award |
2024-05-10 4:35 pm |
N/A N/A |
VEECO INSTRUMENTS INC | VECO | DAMORE RICHARD A Director |
3,677 | $0 | 145,059 (Direct) |
View |
2023-05-31 Exercise |
2023-06-02 4:14 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
4,176 | $0 | 6,347 (Direct) |
View |
2022-05-31 Exercise |
2023-06-02 4:10 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
4,176 | $0 | 6,347 (Direct) |
View |
2023-05-25 Option Award |
2023-05-26 4:09 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
8,068 | $0 | 8,068 (Direct) |
View |
2023-05-12 Option Award |
2023-05-15 4:28 pm |
N/A N/A |
VEECO INSTRUMENTS INC | VECO | DAMORE RICHARD A Director |
6,760 | $0 | 141,382 (Direct) |
View |
2022-05-31 Exercise |
2022-06-02 4:45 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
1,448 | $0 | 2,171 (Direct) |
View |
2022-05-19 Option Award |
2022-05-23 5:20 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
4,176 | $0 | 4,176 (Direct) |
View |
2022-05-13 Option Award |
2022-05-17 4:37 pm |
N/A N/A |
VEECO INSTRUMENTS INC | VECO | DAMORE RICHARD A Director |
6,591 | $0 | 134,622 (Direct) |
View |
2021-07-26 Conversion |
2021-07-26 9:36 pm |
N/A N/A |
Couchbase Inc. | BASE | NBVM GP LLC North Bridge Venture Partners 7 L.P. DAMORE RICHARD A North Bridge Venture Partners VI L P North Bridge Venture Management VI L.P. North Bridge Venture Management 7 L.P. 10% Owner |
8,479,810 | $0 | 1,987,084 (Indirect) |
View |
Ownership |
2021-07-21 7:32 pm |
N/A N/A |
Couchbase Inc. | BASE | NBVM GP LLC North Bridge Venture Partners 7 L.P. DAMORE RICHARD A North Bridge Venture Partners VI L P North Bridge Venture Management VI L.P. North Bridge Venture Management 7 L.P. 10% Owner |
0 | $0 | 4,540,840 (Indirect) |
View |
Ownership |
2021-07-14 8:35 pm |
N/A N/A |
Markforged Holding Corp | MKFG | NBVM GP LLC DAMORE RICHARD A North Bridge Venture Partners 7 L.P. North Bridge Venture Management 7 L.P. 10% Owner |
0 | $0 | 31,759,988 (Indirect) |
View |
2021-05-31 Exercise(A) |
2021-06-02 4:38 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
723 | $0 | 723 (Direct) |
View |
2021-05-31 Exercise |
2021-06-02 4:31 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
1,446 | $0 | 723 (Direct) |
View |
2021-05-20 Option Award |
2021-05-24 5:10 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
1,448 | $0 | 1,448 (Direct) |
View |
2021-05-07 Option Award |
2021-05-10 4:41 pm |
N/A N/A |
VEECO INSTRUMENTS INC | VECO | DAMORE RICHARD A Director |
5,378 | $0 | 128,031 (Direct) |
View |
2020-05-13 Option Award |
2020-07-31 7:20 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
723 | $0 | 723 (Direct) |
View |
2020-06-09 Gift |
2020-06-11 4:17 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
2,500 | $0 | 0 (Direct) |
View |
2020-05-31 Exercise |
2020-06-03 4:16 pm |
N/A N/A |
EVERBRIDGE INC. | EVBG | DAMORE RICHARD A Director |
2,500 | $0 | 2,500 (Direct) |
View |
2020-05-08 Option Award |
2020-05-08 4:38 pm |
N/A N/A |
VEECO INSTRUMENTS INC | VECO | DAMORE RICHARD A Director |
10,389 | $0 | 122,653 (Direct) |
View |
2020-05-05 Exercise |
2020-05-06 7:38 pm |
N/A N/A |
Lyra Therapeutics Inc. | LYRA | NBVM GP LLC DAMORE RICHARD A NORTH BRIDGE VENTURE PARTNERS V A LP NORTH BRIDGE VENTURE PARTNERS V-B LP North Bridge Venture Partners VI L P North Bridge Venture Management V L.P. North Bridge Venture Management VI L.P. 10% Owner |
44,831 | $8.63 | 553,123 (Indirect) |
View |
2020-05-05 Exercise |
2020-05-06 7:38 pm |
2020-01-17 2030-01-10 |
Lyra Therapeutics Inc. | LYRA | NBVM GP LLC DAMORE RICHARD A NORTH BRIDGE VENTURE PARTNERS V A LP NORTH BRIDGE VENTURE PARTNERS V-B LP North Bridge Venture Partners VI L P North Bridge Venture Management V L.P. North Bridge Venture Management VI L.P. 10% Owner |
44,831 | $0 | 553,123 (Indirect) |
View |
2020-05-05 Conversion |
2020-05-06 7:38 pm |
N/A N/A |
Lyra Therapeutics Inc. | LYRA | NBVM GP LLC DAMORE RICHARD A NORTH BRIDGE VENTURE PARTNERS V A LP NORTH BRIDGE VENTURE PARTNERS V-B LP North Bridge Venture Partners VI L P North Bridge Venture Management V L.P. North Bridge Venture Management VI L.P. 10% Owner |
51,191,145 | $0 | 553,123 (Indirect) |
View |
Ownership |
2020-04-30 7:23 pm |
N/A N/A |
Lyra Therapeutics Inc. | LYRA | NBVM GP LLC DAMORE RICHARD A NORTH BRIDGE VENTURE PARTNERS V A LP NORTH BRIDGE VENTURE PARTNERS V-B LP North Bridge Venture Partners VI L P North Bridge Venture Management V L.P. North Bridge Venture Management VI L.P. 10% Owner |
0 | $0 | 1,487,516 (Indirect) |
View |