{"transactions":[{"id":780038,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Director Restricted Stock Units","published_at":"2026-05-14T19:46:20.000Z","date":"2026-05-12","kind":"grant","planned":false,"acquired":true,"shares":1136,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The restricted stock units vest in 364 days from date of issuance.  Vested shares will be delivered to the reporting person upon vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The restricted stock units vest in 364 days from date of issuance.  Vested shares will be delivered to the reporting person upon vesting."}],"balance_after":1136,"derivative":{"underlying":"Common Stock","underlying_shares":1136},"source":{"system":"sec-edgar","filing":"0000719220-26-000055","document":"wk-form4_1778787977.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/719220/000071922026000055/wk-form4_1778787977.xml","form_type":"4"}},{"id":780037,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Director Restricted Stock Units","published_at":"2026-05-14T19:46:20.000Z","date":"2026-05-12","kind":"exercise","planned":false,"acquired":false,"shares":1290,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Upon vest, automatically converts into equal number of shares of common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The restricted stock units vest in 364 days from date of issuance.  Vested shares will be delivered to the reporting person upon vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The restricted stock units vest in 364 days from date of issuance.  Vested shares will be delivered to the reporting person upon vesting."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":1290},"source":{"system":"sec-edgar","filing":"0000719220-26-000055","document":"wk-form4_1778787977.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/719220/000071922026000055/wk-form4_1778787977.xml","form_type":"4"}},{"id":780036,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-05-14T19:46:20.000Z","date":"2026-05-12","kind":"exercise","planned":false,"acquired":true,"shares":1290,"price":44.03,"value":56798.7,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Upon vest, automatically converts into equal number of shares of common stock."}],"balance_after":4114,"source":{"system":"sec-edgar","filing":"0000719220-26-000055","document":"wk-form4_1778787977.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/719220/000071922026000055/wk-form4_1778787977.xml","form_type":"4"}},{"id":1146532,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true}}],"security":"Director Restricted Stock Units","published_at":"2025-05-16T14:31:56.000Z","date":"2025-05-13","kind":"grant","planned":false,"acquired":true,"shares":1290,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F4","text":"Filing delayed due to technical error with Director's updated CCC filing code."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The restricted stock units vest in 364 days from date of issuance.  Vested shares will be delivered to the reporting person upon vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The restricted stock units vest in 364 days from date of issuance.  Vested shares will be delivered to the reporting person upon vesting."}],"balance_after":1290,"derivative":{"underlying":"Common Stock","underlying_shares":1290},"source":{"system":"sec-edgar","filing":"0001127602-25-014577","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/719220/000112760225014577/form4.xml","form_type":"4"}},{"id":1146531,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true}}],"security":"Director Restricted Stock Units","published_at":"2025-05-16T14:31:56.000Z","date":"2025-05-13","kind":"exercise","planned":false,"acquired":false,"shares":1573,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Upon vest, automatically converts into equal number of shares of common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The restricted stock units vest in 364 days from date of issuance.  Vested shares will be delivered to the reporting person upon vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The restricted stock units vest in 364 days from date of issuance.  Vested shares will be delivered to the reporting person upon vesting."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":1573},"source":{"system":"sec-edgar","filing":"0001127602-25-014577","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/719220/000112760225014577/form4.xml","form_type":"4"}},{"id":1146530,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true}}],"security":"Common Stock","published_at":"2025-05-16T14:31:56.000Z","date":"2025-05-13","kind":"exercise","planned":false,"acquired":true,"shares":1573,"price":38.76,"value":60969.48,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Upon vest, automatically converts into equal number of shares of common stock."}],"balance_after":2824,"source":{"system":"sec-edgar","filing":"0001127602-25-014577","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/719220/000112760225014577/form4.xml","form_type":"4"}},{"id":1270625,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true}}],"security":"Common Stock","published_at":"2025-02-13T22:12:40.000Z","date":"2025-02-13","kind":"purchase","planned":false,"acquired":true,"shares":764,"price":39.251,"value":29987.764,"ownership":{"direct":true},"balance_after":1251,"source":{"system":"sec-edgar","filing":"0001127602-25-004685","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/719220/000112760225004685/form4.xml","form_type":"4"}},{"id":1515260,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true}}],"security":"Director Restricted Stock Units","published_at":"2024-05-16T20:00:36.000Z","date":"2024-05-14","kind":"grant","planned":false,"acquired":true,"shares":1573,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The restricted stock units vest in 364 days from date of issuance.  Vested shares will be delivered to the reporting person upon vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The restricted stock units vest in 364 days from date of issuance.  Vested shares will be delivered to the reporting person upon vesting."}],"balance_after":1573,"derivative":{"underlying":"Common Stock","underlying_shares":1573},"source":{"system":"sec-edgar","filing":"0001127602-24-015628","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/719220/000112760224015628/form4.xml","form_type":"4"}},{"id":1515259,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true}}],"security":"Director Restricted Stock Units","published_at":"2024-05-16T20:00:36.000Z","date":"2024-05-14","kind":"exercise","planned":false,"acquired":false,"shares":487,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Upon vest, automatically converts into equal number of shares of common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Registrant awarded a grant to the new director appointed on January 24, 2024. The restricted stock units will vest on May 14, 2024. Vested shares will be delivered to the reporting person upon vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Registrant awarded a grant to the new director appointed on January 24, 2024. The restricted stock units will vest on May 14, 2024. Vested shares will be delivered to the reporting person upon vesting."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":487},"source":{"system":"sec-edgar","filing":"0001127602-24-015628","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/719220/000112760224015628/form4.xml","form_type":"4"}},{"id":1515258,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true}}],"security":"Common Stock","published_at":"2024-05-16T20:00:36.000Z","date":"2024-05-14","kind":"exercise","planned":false,"acquired":true,"shares":487,"price":31.8,"value":15486.6,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Upon vest, automatically converts into equal number of shares of common stock."}],"balance_after":487,"source":{"system":"sec-edgar","filing":"0001127602-24-015628","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/719220/000112760224015628/form4.xml","form_type":"4"}},{"id":1670296,"issuer":{"id":4615,"kind":"organization","name":"S&T BANCORP INC"},"owners":[{"id":47499,"kind":"person","name":"Ramachandran Bhaskar","position":1,"cik":"0002008599","reported_name":"Ramachandran Bhaskar","relationship":{"director":true}}],"security":"Director Restricted Stock Units","published_at":"2024-01-26T14:55:52.000Z","date":"2024-01-24","kind":"grant","planned":false,"acquired":true,"shares":487,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock."},{"field":"kind","element":"transactionCoding","label":"F2","text":"Upon vest, automatically converts into equal number of shares of common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Registrant awarded a grant to the new director appointed on January 24, 2024. The restricted stock units will vest on May 14, 2024. Vested shares will be delivered to the reporting person upon vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Registrant awarded a grant to the new director appointed on January 24, 2024. The restricted stock units will vest on May 14, 2024. Vested shares will be delivered to the reporting person upon vesting."}],"balance_after":487,"derivative":{"underlying":"Common Stock","underlying_shares":487},"source":{"system":"sec-edgar","filing":"0001127602-24-002217","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/719220/000112760224002217/form4.xml","form_type":"4"}}]}