TapewireFind a company

person · Reporting owner

Lazzari Melanie A

Disclosed activity across 1 company

Tapewire entity
42133
SEC CIK
0001658977

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
S&T BANCORP INCSTBA · Entity 4615Executive Vice PresidentJune 01, 2026June 03, 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.

S&T BANCORP INC

Report date June 01, 2026 · Filed June 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect1,500 Reported balance After 2026-06-01 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-06-01 · Grant · Acquired 1,500 · Balance 1,500

F1: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F2: The restricted stock units vest in three equal annual installments beginning June 1, 2027. Vested shares will be delivered to the reporting person upon vesting.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect1,390 Reported balance Holding disclosure · report date 2026-06-01 · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · Balance 1,390

F1: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F3: The restricted stock units vest in three equal annual installments beginning April 1, 2027. Vested shares will be delivered to the reporting person upon vesting.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect968 Reported balance Holding disclosure · report date 2026-06-01 · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · Balance 968

F1: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F4: The restricted stock units vest in three equal annual installments beginning April 1, 2026. Vested shares will be delivered to the reporting person upon vesting.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect568 Reported balance Holding disclosure · report date 2026-06-01 · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · Balance 568

F1: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F5: The restricted stock units vest in three equal annual installments beginning April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

Common StockSEC Table I · non-derivativeDirect15,749.202 Reported balance Holding disclosure · report date 2026-06-01 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 15,749.202

Common StockSEC Table I · non-derivativeIndirect401(k)8,041.149 Reported balance Holding disclosure · report date 2026-06-01 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 8,041.149

Common StockSEC Table I · non-derivativeIndirectSpouse IRA9 Reported balance Holding disclosure · report date 2026-06-01 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 9

Filing footnotes · ownership attribution and instrument terms

F1: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F2: The restricted stock units vest in three equal annual installments beginning June 1, 2027. Vested shares will be delivered to the reporting person upon vesting.

F3: The restricted stock units vest in three equal annual installments beginning April 1, 2027. Vested shares will be delivered to the reporting person upon vesting.

F4: The restricted stock units vest in three equal annual installments beginning April 1, 2026. Vested shares will be delivered to the reporting person upon vesting.

F5: The restricted stock units vest in three equal annual installments beginning April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

Transaction history

JSON API
Reset

Purchases/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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 01, 2026 Filed Jun 3, 2026 18:52 UTC S&T BANCORP INC STBA · Entity 4615 GrantRestricted Stock Units · Derivative 1,500 $0.00 $0.00
Disclosure

SEC source: 0001658977-26-000005 · wk-form4_1780512759.xml · derivative · entry 4

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,500

Underlying: Common Stock · 1,500 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F2 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning June 1, 2027. Vested shares will be delivered to the reporting person upon vesting.

F2 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning June 1, 2027. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 10, 2026 Filed Apr 14, 2026 18:18 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 510 $0.00 $0.00
Disclosure

SEC source: 0000719220-26-000035 · wk-form4_1776190730.xml · derivative · entry 5

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 510 shares

Expires not disclosed

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: Upon vest, automatically converts into equal number of shares of common stock.

F3 · derivative.exercise_date: On April 10, 2023, the Registrant awarded a special grant to the executive officer that will vest equally over the three successive anniversary dates of the grant date.

F3 · derivative.expiration_date: On April 10, 2023, the Registrant awarded a special grant to the executive officer that will vest equally over the three successive anniversary dates of the grant date.

Read SEC document
April 10, 2026 Filed Apr 14, 2026 18:18 UTC S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 224 $43.81 $9,813.44
Disclosure

SEC source: 0000719220-26-000035 · wk-form4_1776190730.xml · nonDerivative · entry 2

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,749.202

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted RSU's.

Read SEC document
April 10, 2026 Filed Apr 14, 2026 18:18 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 510 $43.81 $22,343.10
Disclosure

SEC source: 0000719220-26-000035 · wk-form4_1776190730.xml · nonDerivative · entry 1

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,973.202

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 476 $0.00 $0.00
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · derivative · entry 16

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 968

Underlying: Common Stock · 476 shares

Expires not disclosed

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.

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F9 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning April 1, 2026. Vested shares will be delivered to the reporting person upon vesting.

F9 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning April 1, 2026. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 549 $0.00 $0.00
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · derivative · entry 15

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 568

Underlying: Common Stock · 549 shares

Expires not disclosed

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.

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F8 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

F8 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 523 $0.00 $0.00
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · derivative · entry 14

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 523 shares

Expires not disclosed

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.

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F7 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning April 1, 2024. Vested shares will be delivered to the reporting person upon vesting.

F7 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning April 1, 2024. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 GrantRestricted Stock Units · Derivative 1,390 $0.00 $0.00
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · derivative · entry 13

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,390

Underlying: Common Stock · 1,390 shares

Expires not disclosed

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F6 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning April 1, 2027. Vested shares will be delivered to the reporting person upon vesting.

F6 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning April 1, 2027. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 2,180 $0.00 $0.00
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · derivative · entry 12

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,180 shares

Expires not disclosed

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: Acquired upon achievement of certain performance criteria pursuant to the performance-based restricted stock units granted April 1, 2023, under the Issuer's 2023 Long Term Incentive Plan. The performance period for the restricted stock units was January 1, 2023, until December 31, 2025, with achievement of the applicable performance criteria subject to determination by the Issuer's Compensation Committee. This determination was obtained on March 24, 2026.

F4 · derivative.exercise_date: The restricted performance units awarded on April 1, 2023 vesting on April 1, 2026. Vested shares will be delivered to the reporting person upon vesting.

F4 · derivative.expiration_date: The restricted performance units awarded on April 1, 2023 vesting on April 1, 2026. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 GrantRestricted Stock Units · Derivative 2,180 $0.00 $0.00
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · derivative · entry 11

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,180

Underlying: Common Stock · 2,180 shares

Expires not disclosed

F3 · derivative.exercise_price: Acquired upon achievement of certain performance criteria pursuant to the performance-based restricted stock units granted April 1, 2023, under the Issuer's 2023 Long Term Incentive Plan. The performance period for the restricted stock units was January 1, 2023, until December 31, 2025, with achievement of the applicable performance criteria subject to determination by the Issuer's Compensation Committee. This determination was obtained on March 24, 2026.

F4 · derivative.exercise_date: The restricted performance units awarded on April 1, 2023 vesting on April 1, 2026. Vested shares will be delivered to the reporting person upon vesting.

F4 · derivative.expiration_date: The restricted performance units awarded on April 1, 2023 vesting on April 1, 2026. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 241 $42.28 $10,189.48
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · nonDerivative · entry 8

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,463.202

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted restricted stock units.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 549 $42.28 $23,211.72
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · nonDerivative · entry 7

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,704.202

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 229 $42.28 $9,682.12
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · nonDerivative · entry 6

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,155.202

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted restricted stock units.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 523 $42.28 $22,112.44
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · nonDerivative · entry 5

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,384.202

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 954 $42.28 $40,335.12
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · nonDerivative · entry 4

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,861.202

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted restricted stock units.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 2,180 $42.28 $92,170.40
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · nonDerivative · entry 3

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,815.202

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 209 $42.28 $8,836.52
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · nonDerivative · entry 2

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,635.202

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted restricted stock units.

Read SEC document
April 01, 2026 Filed Apr 3, 2026 19:06 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 476 $42.28 $20,125.28
Disclosure

SEC source: 0001658977-26-000002 · wk-form4_1775243196.xml · nonDerivative · entry 1

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,844.202

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
December 31, 2025 Filed Feb 13, 2026 21:33 UTC S&T BANCORP INC STBA · Entity 4615 OtherCommon Stock 436.3602 $39.35 $17,170.77
Disclosure

SEC source: 0000719220-26-000019 · wk-form5_1771018385.xml · nonDerivative · entry 2

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,368.202

F2 · kind: Increase due to reinvested dividends in a dividend reinvestment plan.

Read SEC document
December 31, 2025 Filed Feb 13, 2026 21:33 UTC S&T BANCORP INC STBA · Entity 4615 OtherCommon Stock 320.7374 $39.35 $12,621.02
Disclosure

SEC source: 0000719220-26-000019 · wk-form5_1771018385.xml · nonDerivative · entry 1

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Indirect · 401(k)

Disclosed balance after: 8,041.149

F1 · kind: These shares represent the YTD increase in shares held in a 401K/IRA plan.

Read SEC document
April 10, 2025 Filed Apr 11, 2025 20:50 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 495 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011970 · form4.xml · derivative · entry 5

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 510

Underlying: Common Stock · 495 shares

Expires not disclosed

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: Upon vest, automatically converts into equal number of shares of common stock.

F3 · derivative.exercise_date: On April 10, 2023, the Registrant awarded a special grant to the executive officer that will vest equally over the three successive anniversary dates of the grant date.

F3 · derivative.expiration_date: On April 10, 2023, the Registrant awarded a special grant to the executive officer that will vest equally over the three successive anniversary dates of the grant date.

Read SEC document
April 10, 2025 Filed Apr 11, 2025 20:50 UTC S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 143 $33.14 $4,739.02
Disclosure

SEC source: 0001127602-25-011970 · form4.xml · nonDerivative · entry 2

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,931.8418

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted RSU's.

Read SEC document
April 10, 2025 Filed Apr 11, 2025 20:50 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 495 $33.14 $16,404.30
Disclosure

SEC source: 0001127602-25-011970 · form4.xml · nonDerivative · entry 1

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,074.8418

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 506 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · derivative · entry 16

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 523

Underlying: Common Stock · 506 shares

Expires not disclosed

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.

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F10 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning April 1, 2024. Vested shares will be delivered to the reporting person upon vesting.

F10 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning April 1, 2024. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 532 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · derivative · entry 15

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 532 shares

Expires not disclosed

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.

F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F1 · kind: Upon vest, automatically converts into equal number of shares of common stock.

F9 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning April 1, 2023. Vested shares will be delivered to the reporting person upon vesting.

F9 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning April 1, 2023. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 2,685 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · derivative · entry 14

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,685 shares

Expires not disclosed

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.

F7 · derivative.exercise_price: Acquired upon achievement of certain performance criteria pursuant to the performance-based restricted stock units granted April 1, 2022, under the Issuer's 2022 Long Term Incentive Plan. The performance period for the restricted stock units was January 1, 2022, until December 31, 2024, with achievement of the applicable performance criteria subject to determination by the Issuer's Compensation Committee. This determination was obtained on March 25, 2025.

F1 · kind: Upon vest, automatically converts into equal number of shares of common stock.

F8 · derivative.exercise_date: The restricted performance units awarded on April 1, 2022 vesting on April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

F8 · derivative.expiration_date: The restricted performance units awarded on April 1, 2022 vesting on April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 GrantRestricted Stock Units · Derivative 2,685 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · derivative · entry 13

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,685

Underlying: Common Stock · 2,685 shares

Expires not disclosed

F7 · derivative.exercise_price: Acquired upon achievement of certain performance criteria pursuant to the performance-based restricted stock units granted April 1, 2022, under the Issuer's 2022 Long Term Incentive Plan. The performance period for the restricted stock units was January 1, 2022, until December 31, 2024, with achievement of the applicable performance criteria subject to determination by the Issuer's Compensation Committee. This determination was obtained on March 25, 2025.

F8 · derivative.exercise_date: The restricted performance units awarded on April 1, 2022 vesting on April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

F8 · derivative.expiration_date: The restricted performance units awarded on April 1, 2022 vesting on April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 167 $37.15 $6,204.05
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · nonDerivative · entry 8

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,579.8418

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 549 $37.15 $20,395.35
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · nonDerivative · entry 7

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,746.8418

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.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 173 $37.15 $6,426.95
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · nonDerivative · entry 6

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,197.8418

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 506 $37.15 $18,797.90
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · nonDerivative · entry 5

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,370.8418

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.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 182 $37.15 $6,761.30
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · nonDerivative · entry 4

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,864.8418

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 532 $37.15 $19,763.80
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · nonDerivative · entry 3

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,046.8418

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 914 $37.15 $33,955.10
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · nonDerivative · entry 2

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,514.8418

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted RSU's.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 01:52 UTC S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 2,685 $37.15 $99,747.75
Disclosure

SEC source: 0001127602-25-011604 · form4.xml · nonDerivative · entry 1

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,428.8418

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 GrantRestricted Stock Units · Derivative 1,444 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · derivative · entry 17

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,444

Underlying: Common Stock · 1,444 shares

Expires not disclosed

F12 · security: Filing delay due by April 3, 2025, caused by software unable to attach footnotes to awards.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F13 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning April 1, 2026. Vested shares will be delivered to the reporting person upon vesting.

F13 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning April 1, 2026. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 549 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · derivative · entry 16

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,117

Underlying: Common Stock · 549 shares

Expires not disclosed

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.

F9 · security: Correction to the name of the award. It is not a Director's award, but officer award. All other aspects of the award, including date of award, number of shares, and vesting remain unchanged.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F1 · kind: Upon vest, automatically converts into equal number of shares of common stock.

F10 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

F11 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning April 1, 2025. In accordance with a pre-established deferral election made by the reporting person, vested shares will be delivered to the reporting person upon separation from service or sooner upon the occurrence of certain events.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 506 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · derivative · entry 15

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 523

Underlying: Common Stock · 506 shares

Expires not disclosed

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.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F1 · kind: Upon vest, automatically converts into equal number of shares of common stock.

F8 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning April 1, 2024. Vested shares will be delivered to the reporting person upon vesting.

F8 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning April 1, 2024. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 532 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · derivative · entry 14

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 532 shares

Expires not disclosed

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.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.

F1 · kind: Upon vest, automatically converts into equal number of shares of common stock.

F7 · derivative.exercise_date: The restricted stock units vest in three equal annual installments beginning April 1, 2023. Vested shares will be delivered to the reporting person upon vesting.

F7 · derivative.expiration_date: The restricted stock units vest in three equal annual installments beginning April 1, 2023. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Exercise / conversionRestricted Stock Units · Derivative 2,685 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · derivative · entry 13

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,685 shares

Expires not disclosed

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.

F4 · derivative.exercise_price: Acquired upon achievement of certain performance criteria pursuant to the performance-based restricted stock units granted April 1, 2022, under the Issuer's 2022 Long Term Incentive Plan. The performance period for the restricted stock units was January 1, 2022, until December 31, 2024, with achievement of the applicable performance criteria subject to determination by the Issuer's Compensation Committee. This determination was obtained on March 25, 2025.

F1 · kind: Upon vest, automatically converts into equal number of shares of common stock.

F5 · derivative.exercise_date: The restricted performance units awarded on April 1, 2022 vesting on April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

F5 · derivative.expiration_date: The restricted performance units awarded on April 1, 2022 vesting on April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 GrantRestricted Stock Units · Derivative 2,685 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · derivative · entry 12

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,685

Underlying: Common Stock · 2,685 shares

Expires not disclosed

F4 · derivative.exercise_price: Acquired upon achievement of certain performance criteria pursuant to the performance-based restricted stock units granted April 1, 2022, under the Issuer's 2022 Long Term Incentive Plan. The performance period for the restricted stock units was January 1, 2022, until December 31, 2024, with achievement of the applicable performance criteria subject to determination by the Issuer's Compensation Committee. This determination was obtained on March 25, 2025.

F5 · derivative.exercise_date: The restricted performance units awarded on April 1, 2022 vesting on April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

F5 · derivative.expiration_date: The restricted performance units awarded on April 1, 2022 vesting on April 1, 2025. Vested shares will be delivered to the reporting person upon vesting.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 167 $37.15 $6,204.05
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · nonDerivative · entry 8

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,579.8418

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted RSU's.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 549 $37.15 $20,395.35
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · nonDerivative · entry 7

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,746.8418

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 173 $37.15 $6,426.95
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · nonDerivative · entry 6

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,197.8418

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted RSU's.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 506 $37.15 $18,797.90
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · nonDerivative · entry 5

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,370.8418

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 182 $37.15 $6,761.30
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · nonDerivative · entry 4

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,864.8418

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted RSU's.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 532 $37.15 $19,763.80
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · nonDerivative · entry 3

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,046.8418

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Tax withholdingCommon Stock 914 $37.15 $33,955.10
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · nonDerivative · entry 2

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,514.8418

F2 · kind: Shares of common stock withheld for payment of tax liability for vested and converted RSU's.

Read SEC document
April 01, 2025 Filed Apr 4, 2025 19:29 UTC Amendment S&T BANCORP INC STBA · Entity 4615 Exercise / conversionCommon Stock 2,685 $37.15 $99,747.75
Disclosure

SEC source: 0001127602-25-011678 · form4a.xml · nonDerivative · entry 1

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,428.8418

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 · kind: Upon vest, automatically converts into equal number of shares of common stock.

Read SEC document
December 31, 2024 Filed Feb 13, 2025 21:58 UTC S&T BANCORP INC STBA · Entity 4615 OtherCommon Stock 330.7438 $38.22 $12,641.03
Disclosure

SEC source: 0001127602-25-004667 · form5.xml · nonDerivative · entry 2

Lazzari Melanie A · CIK 0001658977 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,743.8418

F2 · kind: Increase due to reinvested dividends in a dividend reinvestment plan.

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.