Updated Jul 16, 2026
Glazner Mary Kristin is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.

Mary Kristin Glazner is the Chief Administrative Officer at WABASH NATIONAL Corp, a leading manufacturer of semi-trailers and related products. She has been involved in various administrative roles within the company, contributing to its operational efficiency and strategic initiatives.
| Role | Chief Administrative Officer |
|---|---|
| Notability | 10/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-02-18 | WNC | WABASH NATIONAL Corp | F — Tax withholding / forfeiture | 5.8K | $11.86 | $69K |
| 2026-02-18 | WNC | WABASH NATIONAL Corp | F — Tax withholding / forfeiture | 2.2K | $11.86 | $26K |
| 2026-02-17 | WNC | WABASH NATIONAL Corp | A — Grant or award | 37.6K | $0.00 | |
| 2026-02-17 | WNC | WABASH NATIONAL Corp | F — Tax withholding / forfeiture | 5.4K | $11.65 | $63K |
Mary Kristin Glazner is the Chief Administrative Officer at WABASH NATIONAL Corp, a leading manufacturer of semi-trailers and related products. She has been involved in various administrative roles within the company, contributing to its operational efficiency and strategic initiatives.…
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