X0609 4 2026-06-18 0000033992 KINGSTONE COMPANIES, INC. KINS 0001830472 Chen Minlei false C/O KINGSTONE COMPANIES, INC. 120 WOOD ROAD KINGSTON NY 12401 false true false false Chief Actuary and Senior VP false Common Stock 2026-06-18 4 F false 1202 15.89 D 41917 D Stock Option 2.25 2029-01-05 Common Stock 3333 3333 D Shares were withheld from vested stock grant to pay the associated withholding taxes. Includes 12,727 shares received pursuant to unvested restricted stock grants. Such shares vest to the extent of 6,520 shares on March 3, 2027, 3,333 shares on June 18, 2027 and 2,874 shares on March 3, 2028. The option vests and becomes exercisable on January 5, 2027. /s/ Minlei Chen 2026-06-22