Form4insider filings, from the source

Company · CIK 0001968487 · SIC 3310 — Steel Works, Blast Furnaces & Rolling & Finishing Mills · NYSE

Worthington Steel, Inc. · WS

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $987k · 2net −$987k
$10k$10k$100k$100k$1M$1MbuyssalesSep 2024Jan 2025May 2025Sep 2025Jan 2026May 2026Sep 2026

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jul 7, 2026 AFForm 4 →Jul 8, 5:07 pm EDTGeoffrey G GilmorePresident and CEO, Director34,219$32.16$339,449348,966—
Jul 7, 2026 AFForm 4 →Jul 8, 5:05 pm EDTJohn B BlystoneExecutive Chairman, Director21,158$32.16$206,081241,957—
Jul 7, 2026 AFForm 4 →Jul 8, 5:03 pm EDTClifford LariveyPresident Flat Rolled Stl Proc4,203$32.16$41,71270,154—
Jul 7, 2026 AFForm 4 →Jul 8, 5:00 pm EDTTimothy A AdamsChief Financial Officer4,103$32.16$40,71553,476—
Jul 7, 2026 AFForm 4 →Jul 8, 4:59 pm EDTJeffrey R KlinglerChief Operating Officer12,516$32.16$124,170103,698—
Jun 30, 2026 FForm 4 →Jul 1, 4:19 pm EDTTimothy A AdamsChief Financial Officer1,153$33.58$38,71851,905—
Jun 30, 2026 FForm 4 →Jul 1, 4:18 pm EDTGeoffrey G GilmorePresident and CEO, Director9,075$33.58$304,739335,857—
Jun 30, 2026 FForm 4 →Jul 1, 4:16 pm EDTJeffrey R KlinglerChief Operating Officer4,898$33.58$164,47598,904—
Jun 30, 2026 FForm 4 →Jul 1, 4:16 pm EDTClifford LariveyPresident Flat Rolled Stl Proc1,873$33.58$62,89568,545—
Jun 26, 2026 AForm 4 →Jun 30, 4:12 pm EDTJeffrey R KlinglerChief Operating Officer10,590——103,802—
Jun 26, 2026 AForm 4 →Jun 30, 4:11 pm EDTGeoffrey G GilmorePresident and CEO, Director39,915——344,932—
Jun 26, 2026 AFForm 4 →Jun 30, 4:08 pm EDTJohn B BlystoneExecutive Chairman, Director22,079$35.16$260,676233,615—
Jun 26, 2026 AForm 4 →Jun 30, 4:07 pm EDTGwen JosephCorporate Controller1,630——4,166—
Jun 26, 2026 AForm 4 →Jun 30, 4:06 pm EDTTimothy A AdamsChief Financial Officer8,150——52,248—
Jun 26, 2026 AForm 4 →Jun 30, 4:05 pm EDTClifford LariveyPresident Flat Rolled Stl Proc6,110——70,418—
Jun 26, 2026 AForm 4 →Jun 30, 4:04 pm EDTJoseph HeuerGeneral Counsel4,890——19,169—
Jun 1, 2026 SForm 4 →Jun 3, 4:40 pm EDTJeffrey R KlinglerChief Operating Officer20,236$43.82$886,66993,212−17.8%10b5-1
Jun 1, 2026 MForm 4 →Jun 3, 4:40 pm EDTJeffrey R KlinglerChief Operating Officer20,236$17.38$351,606113,248—10b5-1
Jun 1, 2026 SForm 4 →Jun 3, 4:39 pm EDTTimothy A AdamsChief Financial Officer2,367$42.27$100,05944,098−5.09%10b5-1
Jun 1, 2026 MForm 4 →Jun 3, 4:39 pm EDTTimothy A AdamsChief Financial Officer2,367$13.10$31,00846,465—10b5-1

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 1, 2026 MForm 4 →Jun 3, 4:40 pm EDTJeffrey R KlinglerChief Operating Officer20,236——0—10b5-1
Jun 1, 2026 MForm 4 →Jun 3, 4:39 pm EDTTimothy A AdamsChief Financial Officer2,367——0—10b5-1