Stewart Christopher P. — SEC insider filings
SEC reporting owner CIK 1822991. 3 insider filings on record with FilingPulse; latest filed 2026-10-01.
Transaction summary — filings shown
Covers all 3 filings on record, filed 2023-05-16 to 2026-10-01. 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, $33,415 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, …): 5.
- Largest priced transaction: purchase of 50,000 shares @ $0.67 ($33,415) in Bionano Genomics, Inc., filed 2023-05-16.
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 |
|---|---|---|---|---|---|
| Bionano Genomics, Inc. (BNGO) | Chief Financial Officer | 1 | 1 leg · 50,000 sh · $33,415 | — | — |
| Aeluma, Inc. (ALMU) | Chief Financial Officer | 2 | — | — | 5 |
Insider filings — Stewart Christopher P.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-10-01 | 4 | Aeluma, Inc. (ALMU) | Tax withholding (F): 5,697 @ $12.36 | EDGAR |
| 2026-09-23 | 4 | Aeluma, Inc. (ALMU) | Grant/award (A): 15,886 @ $0 · Grant/award (A): 4,042 @ $0 · Tax withholding (F): 1,450 @ $13.61 · Grant/award (A): 37,568 (derivative) @ $0 | EDGAR |
| 2023-05-16 | 4 | Bionano Genomics, Inc. (BNGO) | Purchase (P): 50,000 @ $0.67 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2023-05-12 and is expanding backward through EDGAR history; Forms 3 and 5 are covered live-forward since 2026-09-23 (no 3/5 history). Earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=1822991 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →