Bookman Michael — SEC Form 4 filings
SEC reporting owner CIK 1840339. 6 Form 4 filings on record with FilingPulse; latest filed 2026-02-05.
Transaction summary — filings shown
Covers all 6 filings on record, filed 2024-02-09 to 2026-02-05. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 1,020 shares, $6,966 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 12.
- Largest priced transaction: purchase of 1,020 shares @ $6.83 ($6,966) in Immuneering Corp, filed 2025-10-02.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Immuneering Corp (IMRX) | CHIEF LEGAL OFFICER, SECRETARY | 6 | 1 leg · 1,020 sh · $6,966 | — | 12 |
Form 4 filings — Bookman Michael
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-02-05 | 4 | Immuneering Corp (IMRX) | Grant/award (A): 176,000 (derivative) @ $0 | EDGAR |
| 2025-10-02 | 4 | Immuneering Corp (IMRX) | Purchase (P): 1,020 @ $6.83 | EDGAR |
| 2025-02-07 | 4 | Immuneering Corp (IMRX) | Grant/award (A): 110,000 (derivative) @ $0 | EDGAR |
| 2024-05-23 | 4 | Immuneering Corp (IMRX) | Disposition to issuer (D): 101,116 (derivative) @ $0 · Grant/award (A): 101,116 (derivative) @ $0 · Disposition to issuer (D): 47,300 (derivative) @ $0 · Grant/award (A): 47,300 (derivative) @ $0 · Disposition to issuer (D): 143,000 (derivative) @ $0 · Grant/award (A): 143,000 (derivative) @ $0 · +2 more | EDGAR |
| 2024-03-19 | 4 | Immuneering Corp (IMRX) | Grant/award (A): 1,448 @ $1.62 | EDGAR |
| 2024-02-09 | 4 | Immuneering Corp (IMRX) | Grant/award (A): 93,000 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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