Modine Manufacturing MOD Insider Ownership

Updated Oct 10, 2026

Over the past year, MOD insiders sold $40.42 million of stock (163.26K shares) on the open market and bought none.

• A count shows 8 insiders selling MOD stock on the open market over the past 12 months and none buying.
• Brian Jon Agen (VP, CHRO) was MOD's largest open-market seller in the past 12 months, with $12.08 million of sales (42.59K shares); the latest was on September 10, 2026.
• Outside the open market, Modine Manufacturing insiders received 385.85K shares in stock awards, acquired 50.25K shares through option exercises and conversions and gave up 171K shares to cover taxes or exercise prices over the past 12 months.
• Per Business Quant data, Modine Manufacturing insiders hold 999.25K shares in total based on their latest Form 4 filings, or 1.87% of the 53.3Mn shares outstanding; that total is down 2.44% from 1.02Mn shares at the end of Q2 2026 and up 8.92% from 917.43K shares at the end of Q3 2025.
• MOD's insiders hold all 999.25K shares directly, in their own names, with no indirect holdings.
• MOD's insider total is spread across 17 insiders who have filed a Form 4 in the past two years.
• Modine Manufacturing's top three insider holders by shares held are Neil David Brinker (President and CEO, 365.19K shares), Marsha C. Williams (Director, 112.04K shares) and Michael B. Lucareli (EVP, CFO, 93.64K shares).
• The largest insider, Neil David Brinker, holds 36.55% of MOD's insider total.
• Over the trailing 12 months, 15 insiders reported transactions in MOD stock across 43 Form 4 filings.
• This summary of Modine Manufacturing insider activity covers Form 4 filings through September 29, 2026.