Adamchak Mark (CIK 2036536) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-03). Recent activity: Sell BNGO (7 shares), Sell BNGO (3 shares), Sell BNGO (7 shares), Sell BNGO (4 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-03 | Bionano Genomics, Inc. (BNGO) | Principal Accounting Officer | Sell | 7 | $9 |
| 2026-02-18 | Bionano Genomics, Inc. (BNGO) | Principal Accounting Officer | Sell | 3 | $3 |
| 2025-06-03 | Bionano Genomics, Inc. (BNGO) | Principal Accounting Officer | Sell | 7 | $26 |
| 2025-02-19 | Bionano Genomics, Inc. (BNGO) | Principal Accounting Officer | Sell | 4 | $23 |
Source: SEC Form 4 filings · as of 2026-06-03