SEC Insider Transactions from Dumbleton Sonia Marie.

Last updated: 2026-03-14 11:19 UTC | Total transactions: 11

Dumbleton Sonia Marie has filed 11 insider transactions across 1 company since February 2023.

Most recent transaction: a option exercise of 1012 shares of FINANCIAL INSTITUTIONS INC ($FISI) on March 19, 2024.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
March 19, 2024 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President M Common Stock 1012 $0.00 8,410.0000 15,475,000 13.68% 0.01%
March 19, 2024 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President F Common Stock 417 $18.29 7,993.0000 15,475,000 4.96% 0.00%
March 19, 2024 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President A Restricted Stock Unit 430 $0.00 430.0000 15,475,000 9999.99% 0.00%
March 19, 2024 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President M Restricted Stock Unit 430 $0.00 0.0000 15,475,000 100.00% 0.00%
March 19, 2024 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President M Restricted Stock Unit 582 $0.00 0.0000 15,475,000 100.00% 0.00%
March 21, 2023 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President A Restricted Stock Unit 1286 $0.00 1,286.0000 15,471,000 9999.99% 0.01%
Feb. 25, 2023 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President M Common Stock 947 $0.00 7,789.0000 15,471,000 13.84% 0.01%
Feb. 25, 2023 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President F Common Stock 391 $24.71 7,398.0000 15,471,000 5.02% 0.00%
Feb. 25, 2023 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President A Restricted Stock Unit 363 $0.00 363.0000 15,471,000 9999.99% 0.00%
Feb. 25, 2023 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President M Restricted Stock Unit 363 $0.00 0.0000 15,471,000 100.00% 0.00%
Feb. 25, 2023 FINANCIAL INSTITUTIONS INC $FISI Dumbleton Sonia Marie Senior Vice President M Restricted Stock Unit 584 $0.00 0.0000 15,471,000 100.00% 0.00%