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 |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2022-12-22 Exercise | 2022-12-27 08:14 am | N/A 2029-12-15 | Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner | 2,500 | $0 | 3,360,279 (Direct) | View |
2022-12-22 Exercise | 2022-12-27 08:14 am | N/A N/A | Immuneering Corp | IMRX | Zeskind Benjamin J. PRESIDENT AND CEO 10% Owner | 2,500 | $3.01 | 3,360,279 (Direct) | View |
2022-10-31 Option Award | 2022-11-02 09:03 am | N/A 2032-10-31 | Immuneering Corp | IMRX | Neufeld Leah R CHIEF PEOPLE OFFICER | 88,600 | $0 | 88,600 (Direct) | View |
2022-08-11 Option Award | 2022-08-12 4:15 pm | N/A 2032-08-11 | Immuneering Corp | IMRX | Morales Mallory VICE PRESIDENT FINANCE | 10,000 | $0 | 10,000 (Direct) | View |
2022-08-11 Ownership | 2022-08-11 08:48 am | N/A N/A | Immuneering Corp | IMRX | Morales Mallory Vice President Finance | 0 | $0 | 56,764 (Direct) | View |
2022-06-21 Option Award | 2022-06-23 5:08 pm | N/A 2032-06-20 | Immuneering Corp | IMRX | BERMAN ANN E Director | 14,200 | $0 | 14,200 (Direct) | View |
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 |
2021-12-31 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 |
2021-07-29(A) Ownership | 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 |