John S. Montalbano

Companies

• AbCellera Biologics Inc.Board member Dec 11, 2020 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

• ABAbCellera Biologics Inc. ABCL256,000 shares²$3.1M at $11.99Aug 18, 2026

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

Recent filings

• Aug 18, 2026Bought 10,000 shares at $11.03 of AbCellera Biologics Inc.²
• May 14, 2026Bought 20,000 shares at $4.77 of AbCellera Biologics Inc.³
• Nov 26, 2025Bought 50,000 shares at $3.57 of AbCellera Biologics Inc.⁴
• Mar 10, 2025Bought 25,000 shares at $2.30 of AbCellera Biologics Inc.⁵
• Mar 6, 2025Bought 60,000 shares at $2.34 of AbCellera Biologics Inc.⁶
• Nov 8, 2023Bought 10,000 shares at $4.46 of AbCellera Biologics Inc.⁷
• Nov 6, 2023Bought 20,000 shares at $4.64 of AbCellera Biologics Inc.⁷
• Mar 4, 2022Bought 10,000 shares at $8.54 of AbCellera Biologics Inc.⁸
• Mar 1, 2022Bought 20,000 shares at $9.05 of AbCellera Biologics Inc.⁹