Wabash National Corporation
Ownership
Ownership Structure
Who owns Wabash National Corporation (WNC)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 92.1% of the shares are freely tradable; institutional investors hold 100.8%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 9.65 | 3,932,346 | +8.5 | 06/30/2026 |
| BlackRock Inc | 8.57 | 3,490,716 | +7.9 | 06/30/2026 |
| FMR Inc | 5.21 | 2,121,553 | -9.1 | 06/30/2026 |
| D. E. Shaw & Co LP | 5.08 | 2,068,519 | -8.6 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.25 | 1,732,718 | -3.0 | 06/30/2026 |
| Dimensional Fund Advisors, Inc. | 4.01 | 1,631,994 | -1.6 | 06/30/2026 |
| Ameriprise Financial Inc | 3.23 | 1,313,778 | +8.5 | 06/30/2026 |
| Jacobs Levy Equity Management, Inc. | 2.71 | 1,105,237 | +17.2 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Global X US Infrastructure Dev ETF | 8.11 | 3,303,067 | +0.7 | 09/30/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 3.02 | 1,228,450 | +0.0 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Glazner Mary Kristin | Chief Administrative Officer | 155,374 | 1,771,264 $ | Sep 14, 2026 | direct |
| Winston Donald Adrian | SVP, Chief Operating Officer | 76,541 | 872,567 $ | Oct 29, 2026 | direct |
| Schwartzhoff Drew John | SVP, Chief Commercial Officer | 51,278 | 584,569 $ | Oct 29, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 29, 2026 | Schwartzhoff Drew John | SVP, Chief Commercial Officer | Other | 744 | 13.26 | 9,865 |
| Oct 29, 2026 | Winston Donald Adrian | SVP, Chief Operating Officer | Other | 724 | 13.26 | 9,600 |
| Sep 14, 2026 | Glazner Mary Kristin | Chief Administrative Officer | Sell | 10,000 | 12.25 | 122,500 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 3, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.