S&T BANCORP INC — Director's Dealing 2015

Mar 25, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: S&T BANCORP INC (STBA)
CIK: 0000719220
Period of Report: 2015-03-16

Reporting Person: Draganza Ernest J. (Sr Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-03-16	Common Stock	A	3503	$29.1151	Acquired	13569.095	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	12243.85	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Options (Right to Buy)	$37.855	2015-12-19	Common Stock (5000)	5000	Direct

Footnotes

F1: On March 16, 2015, the Compensaton and Benefits Committee of the Registrant's board of directors approved the grant of restricted stock under the S&T Bancorp, Inc. 2014 Incentive Plan for an incentive under the 2015 S&T Bancorp, Inc. Long Term Incentive Plan. The actual number of shares granted and communicated to the Reporting Person was determined based on the target incentive payout as a percentage of the Reporting Person's base salary on the grant date divided by the average of the high and low prices of S&T Bancorp, Inc. common stock over the 10-day trading period ending on the grant date. One-half of the shares will be earned based on remaining with S&T for three years. The other half will be earned based on S&T's Return on Average Equity and Cumulative Total Shareholder Return performance over a three year period.