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 |
2022-05-25 Purchase |
2022-05-27 4:09 pm |
Immuneering Corp | IMRX | Hall Brett Matthew CHIEF SCIENTIFIC OFFICER |
2,551 | $3.92 | $10,000 | 332,685 (Direct) |
View |
2022-05-17 Purchase |
2022-05-18 7:28 pm |
Immuneering Corp | IMRX | Bookman Michael GENERAL COUNSEL AND SECRETARY |
1,000 | $4.88 | $4,880 | 2,402 (Direct) |
View |
2022-05-16 Purchase |
2022-05-17 5:15 pm |
Immuneering Corp | IMRX | KEATING LAURIE Director |
7,000 | $5 | $35,000 | 14,000 (Direct) |
View |
2022-05-12 Purchase |
2022-05-12 5:37 pm |
Immuneering Corp | IMRX | Amin Biren CFO, TREASURER |
1,000 | $4.42 | $4,420 | 7,898 (Direct) |
View |
2022-03-23 Purchase |
2022-03-24 4:39 pm |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
3,000 | $8.02 | $24,060 | 3,152,279 (Indirect Direct) |
View |
2022-03-23 Purchase |
2022-03-23 6:38 pm |
Immuneering Corp | IMRX | Hall Brett Matthew CHIEF SCIENTIFIC OFFICER |
1,050 | $7.91 | $8,306 | 330,134 (Direct) |
View |
2022-03-22 Purchase |
2022-03-22 6:49 pm |
Immuneering Corp | IMRX | Barrett Scott CHIEF MEDICAL OFFICER |
900 | $7.485 | $6,737 | 7,563 (Direct) |
View |
2022-03-15 Purchase |
2022-03-16 5:30 pm |
Immuneering Corp | IMRX | Feinberg Peter Director |
6,667 | $6.75 | $45,002 | 996,064 (Indirect Direct) |
View |
2022-03-15 Purchase |
2022-03-15 5:53 pm |
Immuneering Corp | IMRX | BERMAN ANN E Director |
6,000 | $6.4 | $38,400 | 9,500 (Direct) |
View |
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 |
2022-06-21 Option Award |
2022-06-23 5:06 pm |
N/A 2032-06-20 |
Immuneering Corp | IMRX | Feinberg Peter Director |
14,200 | $0 | 14,200 (Direct) |
View |
2022-06-21 Option Award |
2022-06-23 5:00 pm |
N/A 2032-06-20 |
Immuneering Corp | IMRX | CARPENTER ROBERT J Director |
14,200 | $0 | 14,200 (Direct) |
View |
2022-06-21 Option Award |
2022-06-23 4:59 pm |
N/A 2032-06-20 |
Immuneering Corp | IMRX | KEATING LAURIE Director |
14,200 | $0 | 14,200 (Direct) |
View |
2022-06-21 Option Award |
2022-06-23 4:56 pm |
N/A 2032-06-20 |
Immuneering Corp | IMRX | HAUSMAN DIANA Director |
6,185 | $0 | 6,185 (Direct) |
View |
2022-04-12 Exercise |
2022-04-14 4:30 pm |
N/A 2029-12-15 |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
2,000 | $0 | 3,360,279 (Direct) |
View |
2022-04-12 Exercise |
2022-04-14 4:30 pm |
N/A N/A |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
2,000 | $3.01 | 3,360,279 (Direct) |
View |
2022-02-28 Exercise |
2022-03-01 5:19 pm |
N/A 2029-12-15 |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
2,000 | $0 | 3,357,279 (Direct) |
View |
2022-02-28 Exercise |
2022-03-01 5:19 pm |
N/A N/A |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
2,000 | $3.01 | 3,357,279 (Direct) |
View |
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 |