As of the latest Form 4 filed Jul 8, 2026.
What Worthington Steel Inc insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 32 most recent filings for WS.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-07-08 | 2026-07-07 | GILMORE GEOFFREY G President and CEO | FTax | −10.6K | $32.16 | $339K | No | Form 4 ↗ |
| 2026-07-08 | 2026-07-07 | GILMORE GEOFFREY G, President and CEO | AAward | +23.7K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-07-08 | 2026-07-07 | BLYSTONE JOHN B Executive Chairman | FTax | −6.41K | $32.16 | $206K | No | Form 4 ↗ |
| 2026-07-08 | 2026-07-07 | BLYSTONE JOHN B, Executive Chairman | AAward | +14.8K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-07-08 | 2026-07-07 | Larivey Clifford President Flat Rolled Stl Proc | FTax | −1.30K | $32.16 | $41.7K | No | Form 4 ↗ |
| 2026-07-08 | 2026-07-07 | Larivey Clifford, President Flat Rolled Stl Proc | AAward | +2.91K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-07-08 | 2026-07-07 | ADAMS TIMOTHY A Chief Financial Officer | FTax | −1.27K | $32.16 | $40.7K | No | Form 4 ↗ |
| 2026-07-08 | 2026-07-07 | ADAMS TIMOTHY A, Chief Financial Officer | AAward | +2.84K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-07-08 | 2026-07-07 | KLINGLER JEFFREY R Chief Operating Officer | FTax | −3.86K | $32.16 | $124K | No | Form 4 ↗ |
| 2026-07-08 | 2026-07-07 | KLINGLER JEFFREY R, Chief Operating Officer | AAward | +8.65K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-07-01 | 2026-06-30 | ADAMS TIMOTHY A Chief Financial Officer | FTax | −1.15K | $33.58 | $38.7K | No | Form 4 ↗ |
| 2026-07-01 | 2026-06-30 | GILMORE GEOFFREY G President and CEO | FTax | −9.07K | $33.58 | $305K | No | Form 4 ↗ |
| 2026-07-01 | 2026-06-30 | KLINGLER JEFFREY R Chief Operating Officer | FTax | −4.90K | $33.58 | $164K | No | Form 4 ↗ |
| 2026-07-01 | 2026-06-30 | Larivey Clifford President Flat Rolled Stl Proc | FTax | −1.87K | $33.58 | $62.9K | No | Form 4 ↗ |
| 2026-06-30 | 2026-06-29 | BLYSTONE JOHN B Executive Chairman | FTax | −7.41K | $35.16 | $261K | No | Form 4 ↗ |
| 2026-06-30 | 2026-06-26 | KLINGLER JEFFREY R Chief Operating Officer | AAward | +10.6K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-30 | 2026-06-26 | GILMORE GEOFFREY G President and CEO | AAward | +39.9K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-30 | 2026-06-26 | BLYSTONE JOHN B Executive Chairman | AAward | +14.7K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-30 | 2026-06-26 | Joseph Gwen Corporate Controller | AAward | +1.63K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-30 | 2026-06-26 | ADAMS TIMOTHY A Chief Financial Officer | AAward | +8.15K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-30 | 2026-06-26 | Larivey Clifford President Flat Rolled Stl Proc | AAward | +6.11K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-30 | 2026-06-26 | Heuer Joseph General Counsel | AAward | +4.89K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-03 | 2026-06-02 | KLINGLER JEFFREY R Chief Operating Officer | SSale | −6.03K | $44.53 | $268K | Yes (planned) | Form 4 ↗ |
| 2026-06-03 | 2026-06-02 | KLINGLER JEFFREY R, Chief Operating Officer | SSale | −14.0K | $43.52 | $610K | Yes (planned) | Form 4 ↗ |
| 2026-06-03 | 2026-06-02 | KLINGLER JEFFREY R, Chief Operating Officer | MExercise | +10.3K | $14.37 | $149K | Yes (planned) | Form 4 ↗ |
| 2026-06-03 | 2026-06-02 | KLINGLER JEFFREY R, Chief Operating Officer | MExercise | +6.26K | $21.51 | $135K | Yes (planned) | Form 4 ↗ |
| 2026-06-03 | 2026-06-02 | KLINGLER JEFFREY R, Chief Operating Officer | MExercise | +3.44K | $18.64 | $64.2K | Yes (planned) | Form 4 ↗ |
| 2026-06-03 | 2026-06-01 | KLINGLER JEFFREY R, Chief Operating Officer | SSale | −200.00 | $43.00 | $8.60K | Yes (planned) | Form 4 ↗ |
| 2026-06-03 | 2026-06-01 | KLINGLER JEFFREY R, Chief Operating Officer | MExercise | +200.00 | $21.51 | $4.30K | Yes (planned) | Form 4 ↗ |
| 2026-06-03 | 2026-06-01 | ADAMS TIMOTHY A Chief Financial Officer | SSale | −1.27K | $42.77 | $54.2K | Yes (planned) | Form 4 ↗ |
| 2026-06-03 | 2026-06-01 | ADAMS TIMOTHY A, Chief Financial Officer | SSale | −1.10K | $41.70 | $45.9K | Yes (planned) | Form 4 ↗ |
| 2026-06-03 | 2026-06-01 | ADAMS TIMOTHY A, Chief Financial Officer | MExercise | +2.37K | $13.10 | $31.0K | Yes (planned) | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also WS’s full analysis or the market-wide insider trading feed. The tabs above jump to WS’s other SEC data.
Source: SEC Form 4 filings for WS, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.