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 |
2025-07-02 Purchase |
2025-07-07 08:59 am |
Immuneering Corp | IMRX | HAUSMAN DIANA Director |
5,500 | $3.6114 | $19,863 | 5,500 (Indirect Direct) |
View |
2025-07-02 Purchase |
2025-07-07 08:52 am |
Immuneering Corp | IMRX | Neufeld Leah R CHIEF PEOPLE OFFICER |
700 | $3.5695 | $2,499 | 10,729 (Direct) |
View |
2025-07-01 Purchase |
2025-07-03 09:12 am |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
10,000 | $3.4879 | $34,879 | 3,207,779 (Indirect Direct) |
View |
2025-06-27 Purchase |
2025-06-30 09:09 am |
Immuneering Corp | IMRX | Schall Thomas J. Director |
9,500 | $3.6619 | $34,788 | 52,885 (Direct) |
View |
2025-06-20 Purchase |
2025-06-24 09:01 am |
Immuneering Corp | IMRX | Hall Brett Matthew CHIEF SCIENTIFIC OFFICER |
13,422 | $2.5791 | $34,616 | 359,318 (Direct) |
View |
2025-06-20 Purchase |
2025-06-24 08:52 am |
Immuneering Corp | IMRX | Brakewood Harold Eugene Chief Business Officer |
1,900 | $2.5285 | $4,804 | 5,800 (Direct) |
View |
2025-06-18 Purchase |
2025-06-23 09:09 am |
Immuneering Corp | IMRX | Feinberg Peter Director |
25,000 | $2.5275 | $63,188 | 1,121,064 (Indirect Direct) |
View |
2025-06-18 Purchase |
2025-06-20 09:09 am |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
21,000 | $2.3878 | $50,144 | 3,197,779 (Indirect Direct) |
View |
2025-06-17 Purchase |
2025-06-18 09:11 am |
Immuneering Corp | IMRX | Schall Thomas J. Director |
40,485 | $2.2052 | $89,278 | 43,385 (Direct) |
View |
2024-04-01 Sale |
2024-04-03 5:37 pm |
Immuneering Corp | IMRX | Cormorant Asset Management LP Chen Bihua Cormorant Global Healthcare Master Fund LP Cormorant Private Healthcare Fund III LP 10% Owner |
400,000 | $2.9005 | $1,160,181 | 2,895,273 (Indirect) |
View |
2024-03-22 Purchase |
2024-03-25 4:03 pm |
Immuneering Corp | IMRX | Schall Thomas J. Director |
2,900 | $2.5465 | $7,385 | 2,900 (Direct) |
View |
2024-03-22 Purchase |
2024-03-25 09:13 am |
Immuneering Corp | IMRX | Feinberg Peter Director |
25,000 | $2.5485 | $63,713 | 1,096,064 (Indirect 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 |
2025-06-13 Option Award |
2025-06-16 09:21 am |
N/A 2035-06-13 |
Immuneering Corp | IMRX | HAUSMAN DIANA Director |
33,350 | $0 | 33,350 (Direct) |
View |
2025-06-13 Option Award |
2025-06-16 09:15 am |
N/A 2035-06-13 |
Immuneering Corp | IMRX | Schall Thomas J. Director |
33,350 | $0 | 33,350 (Direct) |
View |
2025-06-13 Option Award |
2025-06-16 09:09 am |
N/A 2035-06-13 |
Immuneering Corp | IMRX | KEATING LAURIE Director |
33,350 | $0 | 33,350 (Direct) |
View |
2025-06-13 Option Award |
2025-06-16 09:04 am |
N/A 2035-06-13 |
Immuneering Corp | IMRX | Feinberg Peter Director |
33,350 | $0 | 33,350 (Direct) |
View |
2025-06-13 Option Award |
2025-06-16 08:59 am |
N/A 2035-06-13 |
Immuneering Corp | IMRX | CARPENTER ROBERT J Director |
33,350 | $0 | 33,350 (Direct) |
View |
2025-06-13 Option Award |
2025-06-16 08:54 am |
N/A 2035-06-13 |
Immuneering Corp | IMRX | BERMAN ANN E Director |
33,350 | $0 | 33,350 (Direct) |
View |
2025-03-21 Option Award |
2025-03-24 4:12 pm |
N/A 2035-03-21 |
Immuneering Corp | IMRX | Matushansky Igor Chief Medical Officer |
118,000 | $0 | 118,000 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 4:25 pm |
N/A 2035-02-05 |
Immuneering Corp | IMRX | Morales Mallory Chief Accounting Officer |
110,000 | $0 | 110,000 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 4:21 pm |
N/A 2035-02-05 |
Immuneering Corp | IMRX | Neufeld Leah R CHIEF PEOPLE OFFICER |
110,000 | $0 | 110,000 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 4:17 pm |
N/A 2035-02-05 |
Immuneering Corp | IMRX | Brakewood Harold Eugene Chief Business Officer |
100,000 | $0 | 100,000 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 4:13 pm |
N/A 2035-02-05 |
Immuneering Corp | IMRX | Hall Brett Matthew CHIEF SCIENTIFIC OFFICER |
240,000 | $0 | 240,000 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 4:10 pm |
N/A 2035-02-05 |
Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner |
480,000 | $0 | 480,000 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 4:06 pm |
N/A 2035-02-05 |
Immuneering Corp | IMRX | Bookman Michael CHIEF LEGAL OFFICER, SECRETARY |
110,000 | $0 | 110,000 (Direct) |
View |
2025-01-01 Option Award |
2025-01-02 4:19 pm |
N/A 2035-01-01 |
Immuneering Corp | IMRX | BERMAN ANN E Director |
41,099 | $0 | 41,099 (Direct) |
View |
2025-01-01 Option Award |
2025-01-02 4:12 pm |
N/A 2035-01-01 |
Immuneering Corp | IMRX | Feinberg Peter Director |
23,485 | $0 | 23,485 (Direct) |
View |
2025-01-01 Option Award |
2025-01-02 4:06 pm |
N/A 2035-01-01 |
Immuneering Corp | IMRX | KEATING LAURIE Director |
23,485 | $0 | 23,485 (Direct) |
View |
2024-09-15 Option Award |
2024-09-17 4:09 pm |
N/A N/A |
Immuneering Corp | IMRX | Morales Mallory Chief Accounting Officer |
4,458 | $1.6235 | 12,736 (Direct) |
View |
2024-06-12 Option Award |
2024-06-13 4:26 pm |
N/A 2034-06-12 |
Immuneering Corp | IMRX | Schall Thomas J. Director |
8,588 | $0 | 8,588 (Direct) |
View |
2024-06-12 Option Award |
2024-06-13 4:22 pm |
N/A 2034-06-12 |
Immuneering Corp | IMRX | KEATING LAURIE Director |
33,350 | $0 | 33,350 (Direct) |
View |
2024-06-12 Option Award |
2024-06-13 4:21 pm |
N/A 2034-06-12 |
Immuneering Corp | IMRX | CARPENTER ROBERT J Director |
33,350 | $0 | 33,350 (Direct) |
View |
2024-06-12 Option Award |
2024-06-13 4:20 pm |
N/A 2034-06-12 |
Immuneering Corp | IMRX | Feinberg Peter Director |
33,350 | $0 | 33,350 (Direct) |
View |
2024-06-12 Option Award |
2024-06-13 4:18 pm |
N/A 2034-06-12 |
Immuneering Corp | IMRX | BERMAN ANN E Director |
33,350 | $0 | 33,350 (Direct) |
View |
2024-06-12 Option Award |
2024-06-13 4:16 pm |
N/A 2034-06-12 |
Immuneering Corp | IMRX | HAUSMAN DIANA Director |
33,350 | $0 | 33,350 (Direct) |
View |
2024-05-21 Option Award |
2024-05-23 4:20 pm |
N/A 2031-07-28 |
Immuneering Corp | IMRX | Bookman Michael CHIEF LEGAL OFFICER, SECRETARY |
384,416 | $0 | 384,416 (Direct) |
View |
2024-05-21 Option Award |
2024-05-23 4:18 pm |
N/A 2032-08-11 |
Immuneering Corp | IMRX | Morales Mallory Chief Accounting Officer |
186,350 | $0 | 186,350 (Direct) |
View |
2024-05-21 Option Award |
2024-05-23 4:15 pm |
N/A 2033-03-31 |
Immuneering Corp | IMRX | Brakewood Harold Eugene Chief Business Officer |
225,500 | $0 | 225,500 (Direct) |
View |
2024-05-21 Option Award |
2024-05-23 4:14 pm |
N/A 2032-10-31 |
Immuneering Corp | IMRX | Neufeld Leah R CHIEF PEOPLE OFFICER |
254,100 | $0 | 254,100 (Direct) |
View |