X0708 D LIVE 0002141017 East Islip Investco LLC 201 JONES ROAD 3RD FLOOR WEST WALTHAM MA MASSACHUSETTS 024251 781-489-7100 DELAWARE None None Limited Liability Company true 2026 Thomas H Grape c/o East Islip Investco LLC 201 Jones Road, 3rd Floor West Waltham MA MASSACHUSETTS 02451 Executive Officer Jerry Liang c/o East Islip Investco LLC 201 Jones Road, 3rd Floor West Waltham MA MASSACHUSETTS 02451 Executive Officer John Hartmayer c/o East Islip Investco LLC 201 Jones Road, 3rd Floor West Waltham MA MASSACHUSETTS 02451 Executive Officer Lynda Maryanski c/o East Islip Investco LLC 201 Jones Road, 3rd Floor West Waltham MA MASSACHUSETTS 02451 Executive Officer N/A East Islip Manager LLC c/o East Islip Investco LLC 201 Jones Road, 3rd Floor West Waltham MA MASSACHUSETTS 02451 Director Manager Pooled Investment Fund Other Investment Fund false Decline to Disclose 06b 3C 3C.5 3C.6 false 2026-06-17 false true false 25000 2350000 2050000 300000 false 20 0 0 0 false East Islip Investco LLC /s/Thomas H. Grape Thomas H. Grape President 2026-06-23