Worthington Steel WS Insider Ownership

NYSE WS
$41.20 -0.46 (-1.10%)
As of: Oct 20, 2026 · 3:59 PM EDT

Insider Holdings by Owner

1.40Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
2.56%
▲+0.016% pp QoQ
Shares Held by Insiders
1.28Mn
filed for Sep 2026
▲+0.62% QoQ
Shares Outstanding
49.92Mn
49,920,298 shares
Direct Holdings
1.28Mn
Indirect: 0
Net Shares Traded (QoQ)
+7.82K
net buying in Sep 2026
Insiders Holding Shares
19
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

Across the past 12 months, open-market trades by Worthington Steel insiders totaled $374,144 in purchases (9.5K shares) and $1.44 million in sales (33.91K shares).

Form 4 Holdings

Insiders Holding WS

Insiders 19
Shares held 1.40Mn
Of outstanding 2.81%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Geoffrey G Gilmore President And Ceo 366,050 0 366,050 26.1% 13 Oct, 2026
2 John B Blystone Executive Chairman 249,043 0 249,043 17.8% 13 Oct, 2026
3 Jeffrey R Klingler Chief Operating Officer 112,475 0 112,475 8.0% 13 Oct, 2026
4 Mary Fackler Schiavo Director 102,404 0 102,404 7.3% 13 Oct, 2026
5 Carl A Jr Nelson Director 89,957 0 89,957 6.4% 01 Oct, 2024
6 Sidney A Ribeau Director 84,468 0 84,468 6.0% 13 Oct, 2026
7 Timothy A Adams Chief Financial Officer 59,970 0 59,970 4.3% 13 Oct, 2026
8 Clifford Larivey President Flat Rolled Stl Proc 52,989 0 52,989 3.8% 13 Oct, 2026
9 John H Ii Mcconnell Director 48,792 0 48,792 3.5% 13 Oct, 2026
10 Steven R Witt Controller 38,137 0 38,137 2.7% 30 Jun, 2025
11 George P Stoe Director 29,516 0 29,516 2.1% 13 Oct, 2026
12 Mark C Davis Director 26,844 0 26,844 1.9% 13 Oct, 2026
13 Joseph Heuer General Counsel 24,654 0 24,654 1.8% 13 Oct, 2026
14 Jon J Bowsher Director 23,518 0 23,518 1.7% 13 Oct, 2026
15 Charles M Chiappone Director 22,868 0 22,868 1.6% 13 Oct, 2026
16 Michaune D Tillman General Counsel 22,661 0 22,661 1.6% 27 Dec, 2023
17 Scott J Kelly Director 21,782 0 21,782 1.6% 13 Oct, 2026
18 Nancy G. Mistretta Director 21,018 0 21,018 1.5% 13 Oct, 2026
19 Gwen Joseph Corporate Controller 4,166 0 4,166 0.3% 30 Jun, 2026

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

205 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
08 Oct, 2026 Scott J Kelly Director Acquired A 5,625 $0.00 $0 21,782 Direct
08 Oct, 2026 George P Stoe Director Acquired A 7,453 $0.00 $0 29,516 Direct
08 Oct, 2026 Jon J Bowsher Director Acquired A 5,625 $0.00 $0 23,518 Direct
08 Oct, 2026 Charles M Chiappone Director Acquired A 5,625 $0.00 $0 22,868 Direct
08 Oct, 2026 Sidney A Ribeau Director Acquired A 5,625 $0.00 $0 84,468 Direct
08 Oct, 2026 Mary Fackler Schiavo Director Acquired A 5,625 $0.00 $0 102,404 Direct
08 Oct, 2026 Timothy A Adams Chief Financial Officer Acquired A 6,494 $0.00 $0 59,970 Direct
08 Oct, 2026 Joseph Heuer General Counsel Acquired A 5,485 $0.00 $0 24,654 Direct
08 Oct, 2026 Nancy G. Mistretta Director Acquired A 5,625 $0.00 $0 21,018 Direct
08 Oct, 2026 Clifford Larivey President Flat Rolled Stl Proc Acquired A 4,642 $0.00 $0 52,989 Direct
08 Oct, 2026 John B Blystone Executive Chairman Acquired A 7,086 $0.00 $0 249,043 Direct
08 Oct, 2026 John H Ii Mcconnell Director Acquired A 5,625 $0.00 $0 48,792 Direct
08 Oct, 2026 Mark C Davis Director Acquired A 5,625 $0.00 $0 26,844 Direct
08 Oct, 2026 Jeffrey R Klingler Chief Operating Officer Acquired A 8,777 $0.00 $0 112,475 Direct
08 Oct, 2026 Geoffrey G Gilmore President And Ceo Acquired A 17,084 $0.00 $0 366,050 Direct
06 Oct, 2026 Clifford Larivey President Flat Rolled Stl Proc Disposed S 200 $40.00 $8.00K 48,347 Direct
28 Sep, 2026 Clifford Larivey President Flat Rolled Stl Proc Disposed F 21,607 $36.87 $796.65K 48,547 Direct
07 Jul, 2026 Jeffrey R Klingler Chief Operating Officer Acquired A 8,655 $0.00 $0 107,559 Direct
07 Jul, 2026 Clifford Larivey President Flat Rolled Stl Proc Acquired A 2,906 $0.00 $0 71,451 Direct
07 Jul, 2026 John B Blystone Executive Chairman Acquired A 14,750 $0.00 $0 248,365 Direct