{"ein":"260907270","name":"Chern Medal Foundation","city":"HOUSTON","state":"TX","ntee_code":"B82","subsection_code":"03","form_type":"990PF","totals":{"paid_usd":7651921,"paid_count":4,"recipient_count":2,"approved_future_usd":0,"approved_future_count":0,"first_tax_year":2022,"last_tax_year":2025,"grant_rows":4},"years":[{"tax_year":2022,"amount_type":"paid","usd":550000,"count":1},{"tax_year":2024,"amount_type":"paid","usd":7033672,"count":2},{"tax_year":2025,"amount_type":"paid","usd":68249,"count":1}],"top_recipients":[{"name":"Institute for Advanced Studies","ein":"210634988","tier":"C","confidence":0.85,"city":"Princeton","state":"NJ","paid_usd":7101921,"count":3,"last_tax_year":2025},{"name":"Friends of the IMU","ein":null,"tier":"U","confidence":null,"city":"Providence","state":"RI","paid_usd":550000,"count":1,"last_tax_year":2022}],"recent_grants":[{"grant_id":"455afdd8fe8b2b250b236fadb7a988a3","tax_year":2025,"amount_type":"paid","amount_usd":68249,"noncash_amount_usd":null,"recipient_name":"Institute for Advanced Studies","recipient_ein":"210634988","match_tier":"C","match_confidence":0.85,"match_method":"name_jw_zip5","purpose":"Fund Chern Medal & Chern Professorship","city":"Princeton","state":"NJ","recipient_type":"organization","object_id":"202601759349100605"},{"grant_id":"0e84254bce28f3c48ce2dbdf84918d17","tax_year":2024,"amount_type":"paid","amount_usd":5046282,"noncash_amount_usd":null,"recipient_name":"Institute for Advanced Studies","recipient_ein":"210634988","match_tier":"C","match_confidence":0.85,"match_method":"name_jw_zip5","purpose":"Fund Chern Medal & Chern Professorship","city":"Princeton","state":"NJ","recipient_type":"organization","object_id":"202620909349100032"},{"grant_id":"e740ee3fd84377cff0d39ac4190c5285","tax_year":2024,"amount_type":"paid","amount_usd":1987390,"noncash_amount_usd":null,"recipient_name":"Institute for Advanced Studies","recipient_ein":"210634988","match_tier":"C","match_confidence":0.85,"match_method":"name_jw_zip5","purpose":"Fund Chern Medal & Chern Professorship","city":"Princeton","state":"NJ","recipient_type":"organization","object_id":"202533219349106623"},{"grant_id":"122c7e258d631b3e690c41b95d2914a8","tax_year":2022,"amount_type":"paid","amount_usd":550000,"noncash_amount_usd":null,"recipient_name":"Friends of the IMU","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"probable_not_unique","purpose":"Chern Medal award","city":"Providence","state":"RI","recipient_type":"organization","object_id":"202323189349105712"}],"filings":[{"object_id":"202601759349100605","tax_period_end":"2025-12-31","filing_submission_date":null,"return_version":"2025v4.1","filing_year":2026,"tax_year":2025,"form_type":"990PF"},{"object_id":"202533219349106623","tax_period_end":"2024-12-31","filing_submission_date":null,"return_version":"2024v5.2","filing_year":2025,"tax_year":2024,"form_type":"990PF"},{"object_id":"202620909349100032","tax_period_end":"2024-12-31","filing_submission_date":null,"return_version":"2024v5.2","filing_year":2026,"tax_year":2024,"form_type":"990PF"},{"object_id":"202323189349105712","tax_period_end":"2022-12-31","filing_submission_date":null,"return_version":"2022v5.0","filing_year":2023,"tax_year":2022,"form_type":"990PF"}],"chunked":false,"dataset_version":"2026.09.0","built_at":"2026-09-03T21:13:09+00:00"}