Updated Jul 16, 2026 · Last SEC filing 2026-05-15
WABASH NATIONAL Corp (WNC) has filed 9 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-05-15. 3 Form 8-K material event filings were reported by WNC in the last 90 days. InsiderAlpha tracks every WNC SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SEC CIK | 0000879526 |
|---|
| Form 4 filings (90d) | 9 |
|---|---|
| Form 8-K filings (90d) | 3 |
| Latest Form 4 filing | 2026-05-15 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Magee Larry J | Director | A — Grant or award | 21.9K | $0.00 | — | SEC | |
| SORENSEN SCOTT K | Director | A — Grant or award | 21.9K | $0.00 | — | SEC | |
| Murtlow Ann D. | Director | A — Grant or award | 21.9K | $0.00 | — | SEC | |
| TAYLOR STUART A II | Director | A — Grant or award | 21.9K | $0.00 | — | SEC | |
| Boss John G. | Director | A — Grant or award | 21.9K | $0.00 | — | SEC | |
| Broberg Trent | Director | A — Grant or award | 21.9K | $0.00 | — | SEC | |
| Sudhanshu Priyadarshi | Director | A — Grant or award | 21.9K | $0.00 | — | SEC | |
| BASSETT THERESE M | Director | A — Grant or award | 21.9K | $0.00 | — | SEC | |
| Winston Donald Adrian | SVP, Chief Operating Officer | F — Tax withholding / forfeiture | 1.1K | $8.34 | $9K | SEC | |
| Glazner Mary Kristin | Chief Administrative Officer | F — Tax withholding / forfeiture | 5.8K | $11.86 | $69K | SEC | |
| Pettit Michael N | SVP, Chief Growth Officer | F — Tax withholding / forfeiture | 7.4K | $11.86 | $88K | SEC | |
| Yeagy Brent L | President & CEO | F — Tax withholding / forfeiture | 28.7K | $11.86 | $340K | SEC | |
| Keslin Patrick Joseph | SVP, Chief Financial Officer | F — Tax withholding / forfeiture | 484 | $11.86 | $6K | SEC | |
| Glazner Mary Kristin | Chief Administrative Officer | F — Tax withholding / forfeiture | 2.2K | $11.86 | $26K | SEC | |
| Schwartzhoff Drew John | SVP, Chief Commercial Officer | F — Tax withholding / forfeiture | 595 | $11.86 | $7K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for WABASH NATIONAL Corp (WNC). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| TAYLOR STUART A II | 1 | — |
| Boss John G. | 1 | — |
| SORENSEN SCOTT K | 1 | — |
| Sudhanshu Priyadarshi | 1 | — |
| Winston Donald Adrian | 1 | $9K |
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in WNC insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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