Mark Oldakowski - 03 Jun 2026 Form 4 Insider Report for Bionano Genomics, Inc. (BNGO)

Reporting relationship: CHIEF OPERATING OFFICER
Issuer ticker: BNGO
Reported as of: 03 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 03 Jun 2026, 20:51:22 UTC
Prior SEC filing: 18 Feb 2026
Next SEC filing: 05 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Jonathan V. Dixon, Attorney-in-Fact

Key filing fact

Mark Oldakowski filed Form 4 for Bionano Genomics, Inc. (BNGO) on 03 Jun 2026.

Key facts

This page summarizes Mark Oldakowski's Form 4 filing for Bionano Genomics, Inc. (BNGO).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 03 Jun 2026, 20:51.

Change

Previous filing in this sequence was filed on 18 Feb 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001745566 Primary reporting owner

OLDAKOWSKI MARK

Relationship: CHIEF OPERATING OFFICER
Address: C/O BIONANO GENOMICS, INC., 9540 TOWNE CENTRE DRIVE, SUITE 100, SAN DIEGO
Signature: /s/ Jonathan V. Dixon, Attorney-in-Fact
Signature date: 03 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

BNGO transaction

Common Stock

Tax liability

Transaction value
Shares: -27
Change %: -3%
Price: $1.30^*
Shares after: 868
Date: 03 Jun 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The reporting person is reporting the withholding by the Issuer of an aggregate of 27 shares of common stock in connection with shares that vested on June 3, 2026, pursuant to an RSU award granted on June 3, 2024, but that were not issued in order to satisfy the reporting person's tax withholding obligations upon settlement of the RSU award.