Michael Bookman
CIK 1840339 · CHIEF LEGAL OFFICER, SECRETARY · last filed 2026-02-05
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$20.4K
Companies
2
Total Filings
12
Lifetime Open-Market Net
$32.9K
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| IMRX | CHIEF LEGAL OFFICER, SECRETARY | 4,870 | $4.19 | $20.4K | $32.9K | 11 | 2026-02-05 |
| Korro Bio, Inc. (FREQ) Delisted | General Counsel and Secretary | — | $14.98 | — | $0 | 1 | 2021-04-22 |
Recent Filings · Page 2 of 2
12 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-07-30 | IMRX | Grant (A) | — | $0 | EDGAR |
| 2021-04-22 | Korro Bio, Inc. (FREQ) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 11–12 of 12
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Page 2 of 2
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.