S&T Bancorp STBA Insider Ownership

NASDAQ STBA
$49.63 -0.32 (-0.64%)
As of: Sep 9, 2026 · 3:59 PM EDT

Insider Holdings by Owner

470.39K Shares

Insider Ownership Statistics

as of 31 Dec, 2020
Insider Ownership
—
share count not reported for this filer set
Shares Held by Insiders
7.97K
filed for Dec 2020
■0.00% QoQ
Shares Outstanding
—
not reported
Direct Holdings
6.94K
Indirect: 1.03K
Net Shares Traded (QoQ)
0
no net change in Dec 2020
Insiders Holding Shares
22
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

Quarter ending 31 Dec, 2020

S&T Bancorp's three largest insider shareholders as of September 09, 2026 are Steven Jay Weingarten (Director, 90.51K shares), Steven Jay Weingarten (Director, 90.51K shares), David G Antolik (President, 69.77K shares).

Form 4 Holdings

Insiders Holding STBA

Insiders 22
Shares held 470.39K
Of outstanding —
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Steven Jay Weingarten Director 90,506 0 90,506 19.2% 15 May, 2024
2 David G Antolik President 69,772 0 69,772 14.8% 03 Apr, 2026
3 Mark Kochvar Sr Exec Vice President Cfo 62,189 0 62,189 13.2% 03 Apr, 2026
4 Jeffrey D Grube Director 46,275 0 46,275 9.8% 14 May, 2026
5 Frank J Jr Palermo Director 24,716 0 24,716 5.3% 15 May, 2025
6 Michael J Donnelly Director 22,084 0 22,084 4.7% 15 May, 2025
7 Ladawn D Yesho Executive Vice President 20,613 0 20,613 4.4% 03 Apr, 2026
8 Stephen A. Drahnak Executive Vice President 17,593 0 17,593 3.7% 03 Apr, 2026
9 William J Hieb Director 17,344 0 17,344 3.7% 13 Aug, 2026
10 Christina Anne Cassotis Director 16,602 0 16,602 3.5% 14 May, 2026
11 Melanie A Lazzari Executive Vice President 15,749 0 15,749 3.3% 14 Apr, 2026
12 Lewis W Jr Adkins Director 11,995 0 11,995 2.5% 14 May, 2026
13 Rachel Lynn Smydo Executive Vice President 11,767 0 11,767 2.5% 03 Apr, 2026
14 Susan A Nicholson Executive Vice President 9,538 0 9,538 2.0% 31 Jul, 2026
15 James Arvo Michie Executive Vice President 9,032 0 9,032 1.9% 03 Apr, 2026
16 Christopher J. Mccomish Chief Executive Officer 8,107 0 8,107 1.7% 03 Apr, 2026
17 Mary A Dornetto Executive Vice President 5,366 0 5,366 1.1% 31 May, 2022
18 Bhaskar Ramachandran Director 4,114 0 4,114 0.9% 14 May, 2026
19 George Basara Executive Vice President 3,330 0 3,330 0.7% 02 Sep, 2022
20 Charles Benner Jr Carroll Executive Vice President 1,827 0 1,827 0.4% 27 Sep, 2022
21 Brian Richard Dobis Executive Vice President 1,614 0 1,614 0.3% 01 Nov, 2021
22 Peter G Gurt Director 260 0 260 0.1% 30 May, 2025

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

2,756 Insider Transactions

Source SEC Form 4
Latest quarter Dec 2020
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
11 Aug, 2026 William J Hieb Director Disposed S 1,832 $51.18 $93.76K 32,801 Direct
11 Aug, 2026 William J Hieb Director Disposed S 1,905 $51.26 $97.65K 30,896 Direct
11 Aug, 2026 William J Hieb Director Disposed S 1,573 $51.30 $80.69K 29,323 Direct
12 Aug, 2026 William J Hieb Director Disposed S 1,290 $51.40 $66.31K 28,033 Direct
12 Aug, 2026 William J Hieb Director Disposed S 1,385 $51.25 $70.98K 26,648 Direct
12 Aug, 2026 William J Hieb Director Disposed S 925 $51.26 $47.42K 25,723 Direct
12 Aug, 2026 William J Hieb Director Disposed S 57 $51.27 $2.92K 25,666 Direct
12 Aug, 2026 William J Hieb Director Disposed S 400 $51.28 $20.51K 25,266 Direct
12 Aug, 2026 William J Hieb Director Disposed S 3 $51.28 $154 25,263 Direct
12 Aug, 2026 William J Hieb Director Disposed S 100 $51.30 $5.13K 25,163 Direct
12 Aug, 2026 William J Hieb Director Disposed S 500 $51.30 $25.65K 24,663 Direct
12 Aug, 2026 William J Hieb Director Disposed S 100 $51.31 $5.13K 24,563 Direct
12 Aug, 2026 William J Hieb Director Disposed S 1,285 $51.32 $65.95K 23,278 Direct
12 Aug, 2026 William J Hieb Director Disposed S 200 $51.33 $10.27K 23,078 Direct
12 Aug, 2026 William J Hieb Director Disposed S 507 $51.33 $26.02K 22,571 Direct
12 Aug, 2026 William J Hieb Director Disposed S 905 $51.34 $46.46K 21,666 Direct
12 Aug, 2026 William J Hieb Director Disposed S 500 $51.35 $25.67K 21,166 Direct
12 Aug, 2026 William J Hieb Director Disposed S 260 $51.35 $13.35K 20,906 Direct
12 Aug, 2026 William J Hieb Director Disposed S 695 $51.36 $35.70K 20,211 Direct
12 Aug, 2026 William J Hieb Director Disposed S 1,300 $51.38 $66.79K 18,911 Direct