LanzaTech Global LNZA Insider Ownership

Updated Oct 5, 2026

Across the past 12 months, LanzaTech Global insiders bought at least $4.3 million of stock on the open market (969.86K shares), and made no open-market sales.

• Among LanzaTech Global's insiders, Of New Zealand Superannuation Guardians (10% owner) was the largest open-market buyer over the past 12 months, purchasing at least $4.3 million of stock (860K shares), most recently on January 21, 2026.
• In transactions other than open-market trades, LanzaTech Global insiders acquired 3.25Mn shares through option exercises and conversions over the past 12 months.
• Per Business Quant, LNZA insiders together hold 4.98Mn shares based on their latest Form 4 filings, unchanged from 4.98Mn shares at the end of Q2 2026.
• All of the 4.98Mn shares held by LanzaTech Global insiders are held directly, none through trusts, partnerships or other entities.
• Per Business Quant, 2 insiders of LNZA hold shares, counting officers, directors and 10% owners who have filed a Form 4 in the past two years.
• LanzaTech Global's two largest insider shareholders, based on their latest Form 4 filings, are Vinod Khosla (10% owner, 3.68Mn shares) and Of New Zealand Superannuation Guardians (10% owner, 1.3Mn shares).
• The holding of Vinod Khosla makes up 73.85% of all shares held by LanzaTech Global insiders.
• Institutions owned 18.25% of LNZA shares as of Q2 2026; insiders' latest Form 4 filings account for about 42.72%, leaving roughly 39.03% with other investors, including the public.
• A total of 2 Form 4 filings with transactions in LanzaTech Global stock were made over the past 12 months, by 2 insiders.
• These insider figures for LanzaTech Global are based on Form 4 filings through February 18, 2026.