Updated Jul 16, 2026
Windley David has filed 2 SEC Form 4 filings across 2 companies in the last 90 days — selling. Lifetime open-market sales: $236K.
David Windley is a corporate executive associated with Tennant Company, a manufacturer of cleaning equipment. Specific details about his role and contributions are not widely documented.
| Role | Director |
|---|---|
| Notability | 10/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-18 | DHX | DHI GROUP, INC. | A — Grant or award | 33.6K | $0.00 | |
| 2026-05-11 | TNC | TENNANT CO | A — Grant or award | 1.5K | $0.00 | |
| 2026-03-02 | TNC | TENNANT CO | S — Open-market sale | 3.7K | $63.86 | $236K |
| 2026-03-02 | TNC | TENNANT CO | M — Option exercise | 3.5K | $54.70 | $194K |
| 2026-03-02 | TNC | TENNANT CO | M — Option exercise | 707 | $52.42 | $37K |
David Windley is a corporate executive associated with Tennant Company, a manufacturer of cleaning equipment. Specific details about his role and contributions are not widely documented.…
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Recorded transactions: 0 open-market purchases () and 1 open-market sales ($236K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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