Mills Stephen Insider Trading -- Recent SEC Form 4 Transactions

Mills Stephen (CIK 1807264) reported 4 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-09-16). Recent activity: Buy AMCX (29,236 shares), Sell AMCX (29,236 shares), Buy SIGI (1,767 shares), Buy SIGI (2,025 shares). Source: SEC Form 4.

DateCompanyRoleTypeSharesValue
2026-09-16AMC Global Media Inc. (AMCX)DirectorBuy29,236$358,726
2026-09-16AMC Global Media Inc. (AMCX)DirectorSell29,236$358,726
2026-05-04SELECTIVE INSURANCE GROUP INC (SIGI)DirectorBuy1,767$0
2025-05-05SELECTIVE INSURANCE GROUP INC (SIGI)DirectorBuy2,025$0

Source: SEC Form 4 filings · as of 2026-09-16