Malloy Kirk — SEC Form 4 filings
SEC reporting owner CIK 1326794. 7 Form 4 filings on record with FilingPulse; latest filed 2026-06-02.
Transaction summary — filings shown
Covers all 7 filings on record, filed 2024-05-08 to 2026-06-02. 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 — 50,000 shares, $45,335 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 50,000 shares @ $0.91 ($45,335) in RAPID MICRO BIOSYSTEMS, INC., filed 2024-08-09.
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 |
|---|---|---|---|---|---|
| RAPID MICRO BIOSYSTEMS, INC. (RPID) | Director | 6 | 1 leg · 50,000 sh · $45,335 | — | 10 |
| NanoString Technologies Inc (NSTG) | Director | 1 | — | — | 2 |
Form 4 filings — Malloy Kirk
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-02 | 4 | RAPID MICRO BIOSYSTEMS, INC. (RPID) | Grant/award (A): 12,787 @ $1.96 · Grant/award (A): 12,787 (derivative) @ $0 · Grant/award (A): 12,787 (derivative) @ $0 | EDGAR |
| 2026-05-26 | 4 | RAPID MICRO BIOSYSTEMS, INC. (RPID) | Grant/award (A): 19,300 @ $0 · Grant/award (A): 38,700 (derivative) @ $0 | EDGAR |
| 2025-11-18 | 4 | RAPID MICRO BIOSYSTEMS, INC. (RPID) | Gift (G): 40,000 @ $0 | EDGAR |
| 2025-05-27 | 4 | RAPID MICRO BIOSYSTEMS, INC. (RPID) | Grant/award (A): 14,300 @ $0 · Grant/award (A): 28,650 (derivative) @ $0 | EDGAR |
| 2024-08-09 | 4 | RAPID MICRO BIOSYSTEMS, INC. (RPID) | Purchase (P): 50,000 @ $0.91 | EDGAR |
| 2024-05-28 | 4 | RAPID MICRO BIOSYSTEMS, INC. (RPID) | Grant/award (A): 14,300 @ $0 · Grant/award (A): 28,650 (derivative) @ $0 | EDGAR |
| 2024-05-08 | 4 | NanoString Technologies Inc (NSTG) | Option exercise (M): 41,133 @ $0 · Option exercise (M): 41,133 (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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