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STBA

S&T BANCORP (STBA) stock: insider trades, news & valuation

Net selling
Close · Oct 9, 2026 $48.05 -1.4% on the day +35.6% over 12 months 52-week range $33.52 – $52.97

Share price and insider trades

STBA closeInsider buyInsider sale
30405060NovDecJan 2026FebMarAprMayJunJulAugSepOctBought $91,375 on 2025-10-28 · Jeffrey D GrubeSold $272,107 on 2026-08-11 · William J HiebSold $614,977 on 2026-08-12 · William J Hieb
Bought, 12 months$91K
Sold, 12 months$887K
Insiders buying1
Insiders selling1

S&T BANCORP insider trading at a glance (Oct 9, 2026): in the past 12 months, 1 insider bought $91K and 1 sold $887K of STBA stock on the open market.

STBA insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q4 2025: $91K bought (1 trades)$91KQ4 2025Q1 2026Q2 2026Q3 2026: $887K sold (27 trades)Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0$887K27
Q2 2026—0—0
Q1 2026—0—0
Q4 2025$91K1—0

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day0.9×Last 5 sessions
Insiders' paper profit+$29KOn all tracked purchases +31.5%

Summary

Over the past 12 months, 1 S&T BANCORP INC insider reported open-market purchases totaling $91K, while 1 insider reported sales totaling $887K. 0 of 27 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Aug 13SEC William J HiebDirector Sell 1,90530,896 held (−6%) $51.26 $98K -6.3% —
Aug 13SEC William J HiebDirector Sell 1,83232,801 held (−5%) $51.18 $94K -6.1% —
Aug 13SEC William J HiebDirector Sell 1,57329,323 held (−5%) $51.30 $81K -6.3% —
Aug 13SEC William J HiebDirector Sell 1,38526,648 held (−5%) $51.25 $71K -6.2% —
Aug 13SEC William J HiebDirector Sell 1,30018,911 held (−6%) $51.38 $67K -6.5% —
Aug 13SEC William J HiebDirector Sell 1,29028,033 held (−4%) $51.40 $66K -6.5% —
Aug 13SEC William J HiebDirector Sell 1,28523,278 held (−5%) $51.32 $66K -6.4% —
Aug 13SEC William J HiebDirector Sell 92525,723 held (−3%) $51.26 $47K -6.3% —
Aug 13SEC William J HiebDirector Sell 90521,666 held (−4%) $51.34 $46K -6.4% —
Aug 13SEC William J HiebDirector Sell 69520,211 held (−3%) $51.36 $36K -6.4% —
Aug 13SEC William J HiebDirector Sell 60717,449 held (−3%) $51.42 $31K -6.6% —
Aug 13SEC William J HiebDirector Sell 50722,571 held (−2%) $51.33 $26K -6.4% —
Aug 13SEC William J HiebDirector Sell 50021,166 held (−2%) $51.35 $26K -6.4% —
Aug 13SEC William J HiebDirector Sell 50024,663 held (−2%) $51.30 $26K -6.3% —
Aug 13SEC William J HiebDirector Sell 40025,266 held (−2%) $51.28 $21K -6.3% —
Aug 13SEC William J HiebDirector Sell 35518,456 held (−2%) $51.39 $18K -6.5% —
Aug 13SEC William J HiebDirector Sell 30018,056 held (−2%) $51.42 $15K -6.6% —
Aug 13SEC William J HiebDirector Sell 26020,906 held (−1%) $51.35 $13K -6.4% —
Aug 13SEC William J HiebDirector Sell 20023,078 held (−1%) $51.33 $10K -6.4% —
Aug 13SEC William J HiebDirector Sell 10017,349 held (−1%) $51.43 $5K -6.6% —
Aug 13SEC William J HiebDirector Sell 10018,356 held (−1%) $51.40 $5K -6.5% —
Aug 13SEC William J HiebDirector Sell 10018,811 held (−1%) $51.39 $5K -6.5% —
Aug 13SEC William J HiebDirector Sell 10024,563 held (−0%) $51.31 $5K -6.4% —
Aug 13SEC William J HiebDirector Sell 10025,163 held (−0%) $51.30 $5K -6.3% —
Aug 13SEC William J HiebDirector Sell 5725,666 held (−0%) $51.27 $3K -6.3% —
Aug 13SEC William J HiebDirector Sell 517,344 held (−0%) $51.43 $257 -6.6% —
Aug 13SEC William J HiebDirector Sell 325,263 held (−0%) $51.28 $154 -6.3% —
Oct 30SEC Jeffrey D GrubeDirector Buy 2,50044,985 held (+6%) $36.55 $91K +31.5% —

Insiders at S&T BANCORP INC

InsiderBoughtSoldLast filingScore
William J HiebDirector — $887K Aug 13, 2026 —
Jeffrey D GrubeDirector $91K — Oct 30, 2025 —

STBA stock: common questions

Are S&T BANCORP INC insiders buying STBA stock?

In the past 12 months, 1 insiders reported open-market purchases of STBA worth $91K. The latest was Director Jeffrey D Grube bought $91K of STBA at $36.55 — first open-market purchase in our records.

Are S&T BANCORP INC insiders selling STBA stock?

1 insiders reported sales worth $887K over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is STBA's 52-week range?

Over the past year STBA has traded between $33.52 and $52.97. It last closed at $48.05 on Oct 9, 2026.