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:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2021-09-20 Purchase |
2021-09-21 5:53 pm |
Immuneering Corp | IMRX | Feinberg Peter Director |
4,750 | $24.45 | $116,114 | 989,397 (Indirect Direct) |
View |
2021-09-13 Purchase |
2021-09-15 5:58 pm |
Immuneering Corp | IMRX | Feinberg Peter Director |
6,099 | $21.5 | $131,114 | 984,647 (Indirect Direct) |
View |
2021-09-13 Purchase |
2021-09-14 4:47 pm |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
2,083 | $22.87 | $47,632 | 3,147,279 (Indirect Direct) |
View |
2021-08-03 Purchase |
2021-08-05 4:01 pm |
Immuneering Corp | IMRX | Cormorant Asset Management LP Chen Bihua Cormorant Global Healthcare Master Fund LP Cormorant Private Healthcare Fund III LP Former 10% Owner |
550,000 | $15 | $8,250,000 | 2,252,628 (Indirect) |
View |
2021-08-03 Purchase |
2021-08-04 06:06 am |
Immuneering Corp | IMRX | Feinberg Peter Director |
291,667 | $15 | $4,375,005 | 115,441 (Indirect) |
View |
2021-08-03 Purchase |
2021-08-04 06:06 am |
Immuneering Corp | IMRX | Zeskind Benjamin J. President and CEO 10% Owner |
2,098 | $15 | $31,470 | 3,145,196 (Indirect Direct) |
View |
2021-08-03 Purchase |
2021-08-04 06:06 am |
Immuneering Corp | IMRX | KEATING LAURIE Director |
7,000 | $15 | $105,000 | 7,000 (Direct) |
View |
2021-08-03 Purchase |
2021-08-04 06:05 am |
Immuneering Corp | IMRX | Hall Brett Matthew Chief Scientific Officer |
1,353 | $15 | $20,295 | 6,393 (Direct) |
View |
2021-08-03 Purchase |
2021-08-04 06:05 am |
Immuneering Corp | IMRX | CARPENTER ROBERT J Director |
325,000 | $15 | $4,875,000 | 1,148,839 (Direct) |
View |
2021-08-03 Purchase |
2021-08-04 06:05 am |
Immuneering Corp | IMRX | Bookman Michael General Counsel and Secretary |
1,402 | $15 | $21,030 | 1,402 (Direct) |
View |
2021-08-03 Purchase |
2021-08-04 06:04 am |
Immuneering Corp | IMRX | BERMAN ANN E Director |
3,500 | $15 | $52,500 | 3,500 (Direct) |
View |
2021-08-03 Purchase |
2021-08-04 06:04 am |
Immuneering Corp | IMRX | Barrett Scott Chief Medical Officer |
667 | $15 | $10,005 | 6,663 (Direct) |
View |
2021-08-03 Purchase |
2021-08-04 06:04 am |
Immuneering Corp | IMRX | Amin Biren CFO, Treasurer |
4,175 | $15 | $62,625 | 6,898 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-02-10 Option Award |
2022-02-14 5:35 pm |
N/A 2032-02-09 |
Immuneering Corp | IMRX | Amin Biren CFO, TREASURER |
70,050 | $0 | 70,050 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 5:33 pm |
N/A 2032-02-09 |
Immuneering Corp | IMRX | Hall Brett Matthew CHIEF SCIENTIFIC OFFICER |
83,100 | $0 | 83,100 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 5:32 pm |
N/A 2032-02-09 |
Immuneering Corp | IMRX | Barrett Scott CHIEF MEDICAL OFFICER |
71,850 | $0 | 71,850 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 5:29 pm |
N/A 2032-02-09 |
Immuneering Corp | IMRX | Bookman Michael GENERAL COUNSEL AND SECRETARY |
47,300 | $0 | 47,300 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 5:27 pm |
N/A 2032-02-09 |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
202,100 | $0 | 358,585 (Direct) |
View |
2021-10-22 Ownership |
2022-02-10 4:29 pm |
N/A N/A |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
350,000 | $0 | 3,147,279 (Direct) |
View |
2022-01-14 Option Award |
2022-01-18 08:21 am |
N/A 2032-01-13 |
Immuneering Corp | IMRX | HAUSMAN DIANA Director |
25,200 | $13 | 25,200 (Direct) |
View |
2021-12-22 Option Award |
2021-12-22 5:30 pm |
N/A N/A |
Immuneering Corp | IMRX | Hall Brett Matthew CHIEF SCIENTIFIC OFFICER |
322,691 | $0 | 329,084 (Direct) |
View |
Ownership(A) |
2021-09-13 4:31 pm |
N/A N/A |
Immuneering Corp | IMRX | Feinberg Peter Director |
0 | $0 | 798,034 (Indirect) |
View |
2021-08-03 Conversion |
2021-08-05 4:01 pm |
N/A N/A |
Immuneering Corp | IMRX | Cormorant Asset Management LP Chen Bihua Cormorant Global Healthcare Master Fund LP Cormorant Private Healthcare Fund III LP Former 10% Owner |
1,702,628 | $0 | 2,252,628 (Indirect) |
View |
2021-08-03 Conversion |
2021-08-04 06:06 am |
N/A N/A |
Immuneering Corp | IMRX | Feinberg Peter Director |
677,670 | $0 | 115,441 (Indirect) |
View |
2021-08-03 Conversion |
2021-08-04 06:06 am |
N/A N/A |
Immuneering Corp | IMRX | Zeskind Benjamin J. President and CEO 10% Owner |
98,198 | $0 | 3,145,196 (Direct) |
View |
2021-08-03 Conversion |
2021-08-04 06:05 am |
N/A N/A |
Immuneering Corp | IMRX | Hall Brett Matthew Chief Scientific Officer |
10,080 | $0 | 6,393 (Direct) |
View |
2021-08-03 Conversion |
2021-08-04 06:05 am |
N/A N/A |
Immuneering Corp | IMRX | CARPENTER ROBERT J Director |
434,346 | $0 | 1,148,839 (Direct) |
View |
2021-08-03 Conversion |
2021-08-04 06:04 am |
N/A N/A |
Immuneering Corp | IMRX | Barrett Scott Chief Medical Officer |
11,992 | $0 | 6,663 (Direct) |
View |
2021-08-03 Conversion |
2021-08-04 06:04 am |
N/A N/A |
Immuneering Corp | IMRX | Amin Biren CFO, Treasurer |
2,723 | $0 | 6,898 (Direct) |
View |
2021-07-29 Option Award |
2021-07-30 4:29 pm |
N/A 2031-07-28 |
Immuneering Corp | IMRX | Bookman Michael General Counsel and Secretary |
101,116 | $0 | 101,116 (Direct) |
View |
2021-07-29 Option Award |
2021-07-30 4:27 pm |
N/A 2031-07-28 |
Immuneering Corp | IMRX | BERMAN ANN E Director |
28,371 | $0 | 28,371 (Direct) |
View |
Ownership |
2021-07-29 8:54 pm |
N/A N/A |
Immuneering Corp | IMRX | Feinberg Peter Director |
0 | $0 | 797,987 (Indirect) |
View |
Ownership |
2021-07-29 8:54 pm |
N/A 2031-05-05 |
Immuneering Corp | IMRX | Amin Biren CFO, Treasurer |
0 | $0 | 287,063 (Direct) |
View |
Ownership |
2021-07-29 8:53 pm |
N/A 2031-03-17 |
Immuneering Corp | IMRX | KEATING LAURIE Director |
0 | $0 | 60,074 (Direct) |
View |
Ownership |
2021-07-29 8:53 pm |
N/A N/A |
Immuneering Corp | IMRX | CARPENTER ROBERT J Director |
0 | $0 | 934,992 (Direct) |
View |
Ownership |
2021-07-29 8:52 pm |
N/A 2029-12-15 |
Immuneering Corp | IMRX | Barrett Scott Chief Medical Officer |
0 | $0 | 200,736 (Direct) |
View |
Ownership |
2021-07-29 8:52 pm |
N/A N/A |
Immuneering Corp | IMRX | Zeskind Benjamin J. President and CEO 10% Owner |
0 | $0 | 3,528,098 (Direct) |
View |
Ownership |
2021-07-29 8:51 pm |
N/A 2029-02-24 |
Immuneering Corp | IMRX | Hall Brett Matthew Chief Scientific Officer |
0 | $0 | 472,640 (Direct) |
View |
Ownership |
2021-07-29 4:54 pm |
N/A N/A |
Immuneering Corp | IMRX | Cormorant Asset Management LP Chen Bihua Cormorant Global Healthcare Master Fund LP Cormorant Private Healthcare Fund III LP 10% Owner |
0 | $0 | 1,702,628 (Indirect) |
View |