Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| FINANCIAL INSTITUTIONS INCFISI · Entity 1536 | Chief Financial Officer | March 20, 2026 | March 23, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
FINANCIAL INSTITUTIONS INC
Report date March 20, 2026 · Filed March 23, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 8,013 |
Ending reported balance
After 2026-03-20 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-03-20 · Exercise / conversion · Acquired 2,898 · Balance 9,057 F1: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Row 2 · 2026-03-20 · Tax withholding · Disposed 1,044 · Balance 8,013 |
| Restricted Stock UnitSEC Table II · derivative / convertible security · Expires 2026-03-20 | Direct | 0 |
Reported balance
After 2026-03-20 transaction · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · 2026-03-20 · Exercise / conversion · Disposed 2,898 · Balance 0 F3: Restricted stock units convert into shares of common stock on a one-for-one basis. |
| Common StockSEC Table I · non-derivative | IndirectHeld in 401K Plan | 1,813 |
Reported balance
Holding disclosure · report date 2026-03-20 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 1,813 |
| Common StockSEC Table I · non-derivative | IndirectHeld in IRA | 4,937 |
Reported balance
Holding disclosure · report date 2026-03-20 · row 4
Holding and transaction disclosures are not merged.
1 source rowRow 4 · Balance 4,937 F2: Represents 113 shares acquired under the FISI 401(k) plan since the date of the reporting person's last ownership report. |
Filing footnotes · ownership attribution and instrument terms
F1: Each restricted stock unit represents a contingent right to receive one share of FISI common stock.
F2: Represents 113 shares acquired under the FISI 401(k) plan since the date of the reporting person's last ownership report.
F3: Restricted stock units convert into shares of common stock on a one-for-one basis.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| March 20, 2026 Filed Mar 23, 2026 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionRestricted Stock Unit · Derivative | 2,898 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-119711 · ownership.xml · derivative · entry 5 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,898 shares Expires 2026-03-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Restricted stock units convert into shares of common stock on a one-for-one basis. Read SEC document |
| March 20, 2026 Filed Mar 23, 2026 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Tax withholdingCommon Stock | 1,044 | $30.59 | $31,935.96 |
DisclosureSEC source: 0001193125-26-119711 · ownership.xml · nonDerivative · entry 2 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,013 Read SEC document |
| March 20, 2026 Filed Mar 23, 2026 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionCommon Stock | 2,898 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001193125-26-119711 · ownership.xml · nonDerivative · entry 1 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,057 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| March 12, 2026 Filed Mar 12, 2026 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | PurchaseCommon Stock | 660 | $30.12 | $19,878.54 |
DisclosureSEC source: 0001193125-26-104101 · ownership.xml · nonDerivative · entry 1 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,159 Read SEC document |
| March 16, 2025 Filed Mar 18, 2025 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionRestricted Stock Unit · Derivative | 1,604 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-041176 · ownership.xml · derivative · entry 6 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,604 shares Expires 2025-03-16 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Restricted stock units convert into shares of common stock on a one-for-one basis. Read SEC document |
| March 16, 2025 Filed Mar 18, 2025 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionRestricted Stock Unit · Derivative | 1,000 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-041176 · ownership.xml · derivative · entry 5 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,000 shares Expires 2025-03-16 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Restricted stock units convert into shares of common stock on a one-for-one basis. Read SEC document |
| March 16, 2025 Filed Mar 18, 2025 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Tax withholdingCommon Stock | 935 | $26.05 | $24,356.75 |
DisclosureSEC source: 0000950170-25-041176 · ownership.xml · nonDerivative · entry 2 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,499 Read SEC document |
| March 16, 2025 Filed Mar 18, 2025 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionCommon Stock | 2,604 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000950170-25-041176 · ownership.xml · nonDerivative · entry 1 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,434 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| December 13, 2024 Filed Dec 16, 2024 21:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | PurchaseCommon Stock | 2,800 | $25.00 | $70,000.00 |
DisclosureSEC source: 0000950170-24-136621 · ownership.xml · nonDerivative · entry 2 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Indirect · Held in IRA Disclosed balance after: 4,937 Read SEC document |
| March 19, 2024 Filed Mar 21, 2024 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionRestricted Stock Unit · Derivative | 1,446 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-24-005027 · doc4.xml · derivative · entry 7 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,446 shares Expires 2024-03-19 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Restricted stock units convert into shares of common stock on a one-for-one basis. Read SEC document |
| March 19, 2024 Filed Mar 21, 2024 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionRestricted Stock Unit · Derivative | 2,132 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-24-005027 · doc4.xml · derivative · entry 6 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,132 shares Expires 2024-03-19 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Restricted stock units convert into shares of common stock on a one-for-one basis. Read SEC document |
| March 19, 2024 Filed Mar 21, 2024 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | GrantRestricted Stock Unit · Derivative | 2,132 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-24-005027 · doc4.xml · derivative · entry 5 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,132 Underlying: Common Stock · 2,132 shares Expires 2024-03-19 F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| March 19, 2024 Filed Mar 21, 2024 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Tax withholdingCommon Stock | 1,288 | $18.29 | $23,557.52 |
DisclosureSEC source: 0001209191-24-005027 · doc4.xml · nonDerivative · entry 2 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,830 Read SEC document |
| March 19, 2024 Filed Mar 21, 2024 20:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionCommon Stock | 3,578 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-24-005027 · doc4.xml · nonDerivative · entry 1 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,118 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| December 31, 2023 Filed Jan 5, 2024 21:05 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | OtherCommon Stock | 44 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-24-000992 · doc5.xml · nonDerivative · entry 1 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Indirect · Held in 401K Plan Disclosed balance after: 1,271 F1 · price: Represents shares acquired under the FISI 401(k) plan since the date of the reporting person's last ownership report. Read SEC document |
| May 03, 2023 Filed May 4, 2023 20:00 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | PurchaseCommon Stock | 300 | $16.15 | $4,845.00 |
DisclosureSEC source: 0001209191-23-027310 · doc4.xml · nonDerivative · entry 4 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Indirect · Held in IRA Disclosed balance after: 2,137 Read SEC document |
| May 03, 2023 Filed May 4, 2023 20:00 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | PurchaseCommon Stock | 300 | $16.17 | $4,851.00 |
DisclosureSEC source: 0001209191-23-027310 · doc4.xml · nonDerivative · entry 3 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Indirect · Held in IRA Disclosed balance after: 1,837 Read SEC document |
| May 03, 2023 Filed May 4, 2023 20:00 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | PurchaseCommon Stock | 900 | $16.18 | $14,562.00 |
DisclosureSEC source: 0001209191-23-027310 · doc4.xml · nonDerivative · entry 2 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Indirect · Held in IRA Disclosed balance after: 1,537 Read SEC document |
| May 03, 2023 Filed May 4, 2023 20:00 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | OtherCommon Stock | 652 | $15.51 | $10,112.52 |
DisclosureSEC source: 0001209191-23-027310 · doc4.xml · nonDerivative · entry 1 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Indirect · Held in 401K Plan Disclosed balance after: 1,227 F1 · balance_after: Includes 8 shares acquired under the FISI 401(k) plan since the date of the reporting person's last ownership report. Read SEC document |
| March 21, 2023 Filed Mar 23, 2023 20:18 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | GrantRestricted Stock Unit · Derivative | 2,898 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-020746 · doc4.xml · derivative · entry 4 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,898 Underlying: Common Stock · 2,898 shares Expires 2026-03-21 F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| February 25, 2023 Filed Mar 2, 2023 20:35 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionRestricted Stock Unit · Derivative | 606 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-014556 · doc4.xml · derivative · entry 7 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 606 shares Expires 2023-02-25 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Restricted stock units convert into shares of common stock on a one-for-one basis. Read SEC document |
| February 25, 2023 Filed Mar 2, 2023 20:35 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionRestricted Stock Unit · Derivative | 379 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-014556 · doc4.xml · derivative · entry 6 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 379 shares Expires 2023-02-25 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Restricted stock units convert into shares of common stock on a one-for-one basis. Read SEC document |
| February 25, 2023 Filed Mar 2, 2023 20:35 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | GrantRestricted Stock Unit · Derivative | 379 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-014556 · doc4.xml · derivative · entry 5 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 379 Underlying: Common Stock · 379 shares Expires 2023-02-25 F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| February 25, 2023 Filed Mar 2, 2023 20:35 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Tax withholdingCommon Stock | 405 | $24.71 | $10,007.55 |
DisclosureSEC source: 0001209191-23-014556 · doc4.xml · nonDerivative · entry 2 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,540 Read SEC document |
| February 25, 2023 Filed Mar 2, 2023 20:35 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionCommon Stock | 985 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-23-014556 · doc4.xml · nonDerivative · entry 1 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,945 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| December 18, 2022 Filed Dec 20, 2022 21:10 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionRestricted Stock Unit · Derivative | 1,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-22-062146 · doc4.xml · derivative · entry 5 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,500 shares Expires 2022-12-18 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. F1 · price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| December 18, 2022 Filed Dec 20, 2022 21:10 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Tax withholdingCommon Stock | 540 | $24.01 | $12,965.40 |
DisclosureSEC source: 0001209191-22-062146 · doc4.xml · nonDerivative · entry 2 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 960 Read SEC document |
| December 18, 2022 Filed Dec 20, 2022 21:10 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | Exercise / conversionCommon Stock | 1,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001209191-22-062146 · doc4.xml · nonDerivative · entry 1 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,500 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| March 16, 2022 Filed Mar 18, 2022 14:22 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | GrantRestricted Stock Unit · Derivative | 1,604 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-019957 · doc4.xml · derivative · entry 5 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,604 Underlying: Common Stock · 1,604 shares Expires 2025-03-16 F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| March 16, 2022 Filed Mar 18, 2022 14:22 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | GrantRestricted Stock Unit · Derivative | 1,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-019957 · doc4.xml · derivative · entry 4 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,000 Underlying: Common Stock · 1,000 shares Expires 2025-03-16 F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
| September 01, 2021 Filed Sep 2, 2021 16:22 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | PurchaseCommon Stock | 637 | $31.37 | $19,982.69 |
DisclosureSEC source: 0001209191-21-054382 · doc4.xml · nonDerivative · entry 1 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Indirect · Held in IRA Disclosed balance after: 637 Read SEC document |
| March 19, 2021 Filed Mar 22, 2021 20:27 UTC | FINANCIAL INSTITUTIONS INC FISI · Entity 1536 | GrantRestricted Stock Unit · Derivative | 1,446 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-022357 · doc4.xml · derivative · entry 3 Plants William Jack II · CIK 0001846495 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,446 Underlying: Common Stock · 1,446 shares Expires 2024-03-19 F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of FISI common stock. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.