Chaubey Alka — SEC Form 4 filings
SEC reporting owner CIK 1821605. 10 Form 4 filings on record with FilingPulse; latest filed 2026-06-03.
Transaction summary — filings shown
Covers all 10 filings on record, filed 2024-03-05 to 2026-06-03. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 11.
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 MEDICAL OFFICER | 10 | — | — | 11 |
Form 4 filings — Chaubey Alka
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-03 | 4 | Bionano Genomics, Inc. (BNGO) | Tax withholding (F): 24 @ $1.30 | EDGAR |
| 2026-02-18 | 4 | Bionano Genomics, Inc. (BNGO) | Tax withholding (F): 18 @ $1.10 | EDGAR |
| 2026-02-04 | 4 | Bionano Genomics, Inc. (BNGO) | Grant/award (A): 27,737 (derivative) @ $0 | EDGAR |
| 2025-09-12 | 4 | Bionano Genomics, Inc. (BNGO) | Tax withholding (F): 51 @ $4.06 | EDGAR |
| 2025-06-03 | 4 | Bionano Genomics, Inc. (BNGO) | Tax withholding (F): 24 @ $3.69 | EDGAR |
| 2025-03-18 | 4 | Bionano Genomics, Inc. (BNGO) | Grant/award (A): 6,966 (derivative) @ $0 | EDGAR |
| 2025-02-19 | 4 | Bionano Genomics, Inc. (BNGO) | Tax withholding (F): 18 @ $5.73 | EDGAR |
| 2024-09-13 | 4 | Bionano Genomics, Inc. (BNGO) | Tax withholding (F): 3,075 @ $0.48 | EDGAR |
| 2024-06-05 | 4 | Bionano Genomics, Inc. (BNGO) | Grant/award (A): 16,000 @ $0 · Grant/award (A): 75,000 (derivative) @ $0 | EDGAR |
| 2024-03-05 | 4 | Bionano Genomics, Inc. (BNGO) | Tax withholding (F): 1,081 @ $1.27 | 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.
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=1821605 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →