Leah R. Neufeld, Chief People Officer at Immuneering Corp ($IMRX), made three open market purchases of company shares in the past year, totaling about $18,508. Her latest buy occurred on January 13, 2026. These transactions rank 3,908th out of 4,983 insiders in our database by purchase value, well below the average of $1.46 million across 3.29 buys per insider. Neufeld reported no open market sales in the period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 13, 2026 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | A | Class A Common Stock | 3628 | $4.29 | 29,598.0000 | 64,569,967 | 13.97% | 0.01% |
| Feb. 3, 2026 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | A | Stock Option | 140000 | $0.00 | 140,000.0000 | 64,569,967 | 9999.99% | 0.22% |
| Jan. 13, 2026 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | P | Class A Common Stock | 2626 | $4.15 | 25,970.0000 | 64,569,967 | 11.25% | 0.00% |
| Oct. 1, 2025 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | P | Class A Common Stock | 800 | $6.38 | 23,344.0000 | 35,887,252 | 3.55% | 0.00% |
| Sept. 15, 2025 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | A | Class A Common Stock | 11815 | $1.43 | 22,544.0000 | 35,887,252 | 110.12% | 0.03% |
| July 2, 2025 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | P | Class A Common Stock | 700 | $3.57 | 10,729.0000 | 35,887,252 | 6.98% | 0.00% |
| Feb. 5, 2025 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | A | Stock Option | 110000 | $0.00 | 110,000.0000 | 0 | 9999.99% | 0.00% |
| May 21, 2024 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | A | Stock Option | 60500 | $0.00 | 60,500.0000 | 0 | 9999.99% | 0.00% |
| May 21, 2024 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | A | Stock Option | 105000 | $0.00 | 105,000.0000 | 0 | 9999.99% | 0.00% |
| May 21, 2024 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | D | Stock Option | 105000 | $0.00 | 60,500.0000 | 0 | 63.44% | 0.00% |
| May 21, 2024 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | A | Stock Option | 88600 | $0.00 | 88,600.0000 | 0 | 9999.99% | 0.00% |
| May 21, 2024 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | D | Stock Option | 88600 | $0.00 | 60,500.0000 | 0 | 59.42% | 0.00% |
| May 21, 2024 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | D | Stock Option | 60500 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| March 20, 2024 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | P | Class A Common Stock | 3818 | $2.88 | 10,029.0000 | 0 | 61.47% | 0.00% |
| March 15, 2024 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | A | Class A Common Stock | 6211 | $1.62 | 6,211.0000 | 0 | 9999.99% | 0.00% |
| Feb. 8, 2024 | Immuneering Corp | $IMRX | Neufeld Leah R | CHIEF PEOPLE OFFICER | A | Stock Option | 60500 | $0.00 | 60,500.0000 | 0 | 9999.99% | 0.00% |