| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Huml David W. | PRESIDENT AND CEO, Director | 10400 CLEAN STREET, EDEN PRAIRIE | /s/ Kristin A. Erickson on behalf of David W. Huml | 02 Mar 2026 | 0001624242 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TNC | Common Stock | Gift | $0 | -17,571 | -29% | $0.000000 | 42,293 | 14 Apr 2025 | Direct | |
| transaction | TNC | Common Stock | Gift | $0 | +17,571 | +61% | $0.000000 | 46,175 | 14 Apr 2025 | By Family Trust | |
| transaction | TNC | Common Stock | Award | $0 | +35,472 | +84% | $0.000000 | 77,765 | 26 Feb 2026 | Direct | |
| transaction | TNC | Common Stock | Tax liability | $866,113 | -13,807 | -18% | $62.73 | 63,958 | 26 Feb 2026 | Direct | |
| transaction | TNC | Common Stock | Purchase | $166,463 | +2,600 | +4.1% | $64.02 | 66,558 | 26 Feb 2026 | Direct | F1 |
| transaction | TNC | Common Stock | Purchase | $79,637 | +1,225 | +1.8% | $65.01 | 67,783 | 26 Feb 2026 | Direct | F2 |
| transaction | TNC | Common Stock | Purchase | $11,460 | +175 | +0.26% | $65.48 | 67,958 | 26 Feb 2026 | Direct | F3 |
| transaction | TNC | Common Stock | Award | $0 | +28,694 | +42% | $0.000000 | 96,652 | 26 Feb 2026 | Direct |
| Id | Content |
|---|---|
| F1 | Reflects the weighted average price of 2,600 shares of common stock of Tennant Company purchased by the reporting person in multiple transactions on February 26, 2026 with purchase prices ranging from $63.45 to $64.33 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price. |
| F2 | ) Reflects the weighted average price of 1,225 shares of common stock of Tennant Company purchased by the reporting person in multiple transactions on February 26, 2026 with purchase prices ranging from $64.45 to $65.43 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price. |
| F3 | ) Reflects the weighted average price of 175 shares of common stock of Tennant Company purchased by the reporting person in multiple transactions on February 26, 2026 with purchase prices ranging from $65.48 to $65.49 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price. |