2026-05-11T14:29:11-05:00 2025-12-31 921479802 GRASSI ADVISORY GROUP INC 360 MADISON AVENUE 7TH FLOOR NEW YORK NY 10017 990PF 2025-01-01 814647233 THE LIPTAK FAMILY FOUNDATION LIPT 9176033314 26 EAST 63RD ST PH NEW YORK NY 10065 DAVID LIPTAK DIRECTOR 9176033314 2026-05-11 1 ALAN SILVERSTEIN P00043838 2126616166 2026-05-11 2025 2025-03-06 01:10:19Z X 3364051 X 4325 X 76637 76637 62621 62621 9685 1460000 9685 153268 148943 0 0 0 3278 1639 0 584 0 0 463 0 0 4325 1639 0 3000 3000 7325 1639 3000 145943 147304 774890 2367921 2367921 2428707 981620 981620 8197 14510 14510 3211794 3364051 3364051 0 0 X 3211794 3364051 3211794 3364051 3211794 3364051 3211794 145943 6314 3364051 0 3364051 JOHNSON & JOHNSON NOTE 2.625000% 2024-01-16 2025-01-15 500000 490185 9815 9815 APPLE INC NOTE CALL MAKE WHOLE 3.2% 2024-01-16 2025-05-13 210000 210000 0 0 APPLE INC NOTE 4.421% 2024-01-16 2025-10-09 750000 750130 -130 -130 9685 2048 0 2048 0 2048 1600 0 0 0 1600 0 448 0 0 0 0 0 0 0 0 0 0 1 1 DE 0 0 0 0 0 1 N/A DAVID LIPTAK 9176033314 26 EAST 63RD ST APT PH NEW YORK NY 10065 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 DAVID LIPTAK 26 EAST 63RD ST APT PH NEW YORK NY 10065 DIRECTOR 0.50 0 0 0 JANETTE LIPTAK 26 EAST 63RD ST APT PH NEW YORK NY 10065 DIRECTOR 0.50 0 0 0 NONE 0 NONE 0 0 1605102 1677279 0 3282381 0 0 3282381 49236 3233145 161657 161657 2048 2048 159609 0 159609 0 159609 3000 0 3000 159609 0 0 261938 82271 231570 32253 608032 3000 0 0 0 3000 0 156609 156609 451423 0 0 0 0 0 0 105329 346094 82271 231570 32253 DAVID LIPTAK X MELANOMA RESEARCH ALLIANCE 730 15TH STREET NW WASHINGTON DC DC 20005 PC MEDICAL RESEARCH 3000 3000 0 14 76637 14 62621 18 9685 0 148943 0 148943 0 0 0 0 0 0 0 0 0 0 ACCOUNTING FEES 3278 1639 0 THE DELAWARE ATTORNEY GENERAL DOES NOT REQUIRE THE FILING OF A COPY OF THE ORGANIZATION'S FEDERAL FORM 990-PF. CORPORATE NOTES 981620 981620 UNREALIZED GAIN/LOSS ON SECURITIES 8197 14510 14510 DUES 463 0 0 UNREALIZED GAIN ON SECURITIES 6314 FEDERAL EXCISE TAX 584 0 0