Mark Adamchak

Companies

• BioNano GenomicsPrincipal Accounting Officer Sep 30, 2024 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• BGBioNano Genomics BNGO253 shares²$309 at $1.22Jun 3, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jun 3, 2026Shares withheld for tax 7 shares at $1.30 of BioNano Genomics²
• Feb 17, 2026Shares withheld for tax 3 shares at $1.10 of BioNano Genomics³
• Jun 3, 2025Shares withheld for tax 7 shares at $3.69 of BioNano Genomics⁴
• Feb 15, 2025Shares withheld for tax 4 shares at $5.73 of BioNano Genomics⁵