Melanie A. Lazzari - 01 Apr 2024 Form 4 Insider Report for S&T BANCORP INC (STBA)

Role: Executive Vice President
Signature: /s/ Susan L. Rager-Parr, attorney-in-fact for Melanie A. Lazzari
Issuer symbol: STBA
Transactions as of: 01 Apr 2024
Net transactions value: -$7,909
Form type: 4
Filing time: 03 Apr 2024, 18:29:21 UTC
Previous filing: 09 Feb 2024
Next filing: 12 Apr 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	STBA	Common Stock	Disposed to Issuer	$7,143	-224	-2.4%	$31.89	9,159	01 Apr 2024	Direct	F1
transaction	STBA	Common Stock	Tax liability	$5,804	-182	-2%	$31.89	8,977	01 Apr 2024	Direct	F2
transaction	STBA	Common Stock	Tax liability	$4,752	-149	-1.7%	$31.89	8,828	01 Apr 2024	Direct	F2
transaction	STBA	Common Stock	Tax liability	$8,483	-266	-3%	$31.89	8,562	01 Apr 2024	Direct	F2
transaction	STBA	Common Stock	Options Exercise	$16,423	+515	+6%	$31.89	9,077	01 Apr 2024	Direct	F3
transaction	STBA	Common Stock	Tax liability	$7,207	-226	-2.5%	$31.89	8,851	01 Apr 2024	Direct	F4
transaction	STBA	Common Stock	Options Exercise	$16,136	+506	+5.7%	$31.89	9,357	01 Apr 2024	Direct	F3
transaction	STBA	Common Stock	Tax liability	$7,080	-222	-2.4%	$31.89	9,135	01 Apr 2024	Direct	F4
holding	STBA	Common Stock						7,384	01 Apr 2024	401(k)
holding	STBA	Common Stock						9	01 Apr 2024	Spouse IRA

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	STBA	Restricted Stock Units	Options Exercise	$0	-515	-49%	$0.000000	532	01 Apr 2024	Common Stock	515		Direct	F3, F5, F6
transaction	STBA	Restricted Stock Units	Options Exercise	$0	-506	-33%	$0.000000	1,029	01 Apr 2024	Common Stock	506		Direct	F3, F5, F7
transaction	STBA	Director Restricted Stock Units	Award	$0	+1,666		$0.000000	1,666	01 Apr 2024	Common Stock	1,666		Direct	F5, F8, F9

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Forfeiture of performance shares from the 2021 Long-Term Incentive Plan. Performance shares vested at 73%, between Threshold and Target level.
F2	Shares withheld upon vesting of Restricted Stock for payment of tax liability.
F3	Upon vest, automatically converts into equal number of shares of common stock.
F4	Shares of common stock withheld for payment of tax liability for vested and converted RSU's.
F5	Each restricted stock unit represents a contingent right to receive one share of S&T Bancorp, Inc. common stock.
F6	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	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	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.
F9	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.