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Feinberg Peter insider trades
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Feinberg Peter insider trades

Feinberg Peter has filed 21 Form 4s with the SEC that we hold, for Immuneering Corp (IMRX) (Director) and NTBL (Director). Across all of them we count 15 purchases worth $3.3M and 0 sales worth $0 reported on Form 4. In the last 12 months: 1 purchase ($87.0K) and 0 sales ($0). The largest single trade was a purchase of 129,167 shares of Immuneering Corp worth $1.9M, dated 2021-08-03. The first filing on our record is dated 2021-08-04 and the latest 2026-06-11.

Immuneering Corp (IMRX)

Director · 19 filings · 15 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-08-03P, purchase reported on Form 4129,167$1.9M2021-08-04
2021-08-03P, purchase reported on Form 433,333$500.0K2021-08-04
2021-09-13P, purchase reported on Form 4349$7.4K2021-09-15
2021-09-13P, purchase reported on Form 45,750$123.7K2021-09-15
2021-09-20P, purchase reported on Form 44,750$116.1K2021-09-21
2022-03-15P, purchase reported on Form 46,667$45.0K2022-03-16
2024-03-18P, purchase reported on Form 44,976$15.2K2024-03-19
2024-03-18P, purchase reported on Form 445,024$104.0K2024-03-19
2024-03-19P, purchase reported on Form 425,000$64.0K2024-03-19
2024-03-22P, purchase reported on Form 425,000$63.7K2024-03-25
2025-06-18P, purchase reported on Form 425,000$63.2K2025-06-23
2025-09-29P, purchase reported on Form 45,000$35.9K2025-09-30
2025-09-30P, purchase reported on Form 47,500$52.7K2025-10-01
2025-10-03P, purchase reported on Form 47,500$50.0K2025-10-07
2026-01-12P, purchase reported on Form 420,000$87.0K2026-01-14

NTBL

Director · 2 filings · 0 purchases and sales

No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.

Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1870076) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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