Peter Feinberg is Director of Immuneering Corp. Currently has a direct ownership of 156,766 shares of IMRX, which is worth approximately $906,107. The most recent transaction as insider was on Oct 03, 2025, when has been sold 7,500 shares (Class A Common Stock) at a price of $6.67 per share, resulting in proceeds of $50,025. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 157K
14.62% 3M change
40.26% 12M change
Total Value Held $906,107

Peter Feinberg Transaction History

Date Transaction Value Shares Traded Shares Held Form
Oct 03 2025
BUY
Open market or private purchase
$50,025 $6.67 p/Share
7,500 Added 4.57%
156,766 Class A Common Stock
Sep 30 2025
BUY
Open market or private purchase
$52,725 $7.03 p/Share
7,500 Added 4.78%
149,266 Class A Common Stock
Sep 29 2025
BUY
Open market or private purchase
$35,900 $7.18 p/Share
5,000 Added 3.41%
141,766 Class A Common Stock
Jun 18 2025
BUY
Open market or private purchase
$63,249 $2.53 p/Share
25,000 Added 15.45%
136,766 Class A Common Stock
Mar 22 2024
BUY
Open market or private purchase
$63,749 $2.55 p/Share
25,000 Added 18.28%
111,766 Class A Common Stock
Mar 19 2024
BUY
Open market or private purchase
$64,000 $2.56 p/Share
25,000 Added 22.37%
86,766 Class A Common Stock
Mar 18 2024
BUY
Open market or private purchase
$134,000 $2.68 p/Share
50,000 Added 44.74%
61,766 Class A Common Stock
Mar 15 2022
BUY
Open market or private purchase
$45,002 $6.75 p/Share
6,667 Added 36.17%
11,766 Class A Common Stock
Sep 20 2021
BUY
Open market or private purchase
$116,138 $24.45 p/Share
4,750 Added 48.23%
5,099 Class A Common Stock
Sep 13 2021
BUY
Open market or private purchase
$7,416 $21.25 p/Share
349 Added 50.0%
349 Class A Common Stock

Also insider at

VBLT
Vascular Biogenics Ltd. Healthcare
PF

Peter Feinberg

Director
Cambridge, MA

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