TNC Insider Trading Activity and SEC Form 4 Filings
Trump's trades in TNC
From his financial disclosures
$15K+
1 purchase
$1K+
1 sale
Sale
Mar 30, 2026
Reported 45d later
$1K - $15K
Purchase
Feb 26, 2026
Reported 77d later
$15K - $50K
Many orders in these accounts are placed by the account manager.
TNC insider trading summary
Over the past 12 months, insiders at Tennant Co (TNC) reported 9 open-market purchases worth $2.1M by 5 insiders and 4 sales worth $1.2M by 4 insiders on SEC Form 4. Net insider buying was $882K.
Latest TNC insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Aug 31, 2026 | Patrick E Allen | Insider | Buy | $208K (3,000 @ $69.42) |
| Aug 12, 2026 | Donal L Mulligan | Insider | Buy | $539K (8,000 @ $67.34) |
| Aug 12, 2026 | Timothy R. Morse | Insider | Buy | $102K (1,500 @ $68.18) |
| May 7, 2026 | Richard H. Zay | Chief Commercial Officer | Sell | $605K (6,875 @ $88.02) |
| Mar 2, 2026 | James T Glerum Jr. | Insider | Buy | $500K (8,163 @ $61.25) |
| Feb 27, 2026 | Azita Arvani | Insider | Sell | $194K (3,156 @ $61.40) |
| Feb 27, 2026 | Donal L Mulligan | Insider | Buy | $185K (3,000 @ $61.61) |
| Feb 26, 2026 | David W. Huml | President and CEO | Buy | $80K (1,225 @ $65.01) |
| Feb 26, 2026 | David W. Huml | President and CEO | Buy | $11K (175 @ $65.48) |
| Feb 26, 2026 | David W. Huml | President and CEO | Buy | $166K (2,600 @ $64.02) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.