Insider Buys

High-conviction open-market insider purchases from SEC Form 4 filings, scored for size, role, ownership increase, and repeat buying.

High-conviction insider buys

DateInsiderStockCompanyConvictionValue
2026-06-12 DUGGAN ROBERT W SMMT Summit Therapeutics Inc. 96.7 (Exceptional Conviction) $49.99M
2026-06-12 Zanganeh Mahkam SMMT Summit Therapeutics Inc. 96.7 (Exceptional Conviction) $49.99M
2025-05-27 Golub Lawrence E GBDC GOLUB CAPITAL BDC, Inc. 96.3 (Exceptional Conviction) $91.69M
2006-07-05 Richards Tydus PIVX.PK 96.1 (Exceptional Conviction) $80.00M
2026-09-10 Cohen Ryan GME GameStop Corp. 95.5 (Exceptional Conviction) $20.38M
2026-05-12 HOLDING FRANK B JR FCNCA FIRST CITIZENS BANCSHARES INC /DE/ 95.4 (Exceptional Conviction) 0.26M
2022-05-20 AJJARAPU SURENDRA K MEDS 95.4 (Exceptional Conviction) 30.00M
2026-03-03 Green Jeffrey Terry TTD Trade Desk, Inc. 95.2 (Exceptional Conviction) $42.09M
2025-06-05 JONAS HOWARD S RFL Rafael Holdings, Inc. 95 (Exceptional Conviction) 5.74M
2026-03-02 Green Jeffrey Terry TTD Trade Desk, Inc. 95 (Exceptional Conviction) $35.58M
2026-06-03 SARVADI PAUL J NSP INSPERITY, INC. 94.8 (Exceptional Conviction) $7.93M
2026-03-04 Green Jeffrey Terry TTD Trade Desk, Inc. 94.6 (Exceptional Conviction) $58.04M
2025-09-12 Musk Elon TSLA Tesla, Inc. 94.4 (Exceptional Conviction) 7.17M
2026-04-30 ACKMAN WILLIAM A PS PERSHING SQUARE INC. 94.3 (Exceptional Conviction) 5.75M
2026-05-19 Martins Marcelo Eduardo CSAN3 94.2 (Exceptional Conviction) 2.55M

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Holdings from SEC 13F. Insider trades from Form 4. Congress from House and Senate PTRs. Real-time market prices via TradingView.