Patrick E Allen bought $208k of TNC
director at TENNANT CO. 3,000 shares at an average of $69.42, traded Aug 31, 2026, filed Sep 23, 2026.
Score components
- +15RoleDirector
- +12Trade size$208k at market
- +10Relative to holdingsHoldings up 156%
- 0Price contextNo price history yet
- 0ClusterNo other insider buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001191569-26-000012, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 31, 2026 | POpen-market purchase Common Stock | +3,000 | $69.42 | $208k | 4,927 | 19 d ago |
Related signals
Other insiders at TENNANT CO and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 35Weak | TNCsell TENNANT CO | Richard H. Zay CHIEF COMMERCIAL OFFICER | $336k 4,042 shares | -16% | |
| 25Weak | TENNANT CO | Azita Arvani director | $201k 2,358 shares | -13% | |
| 39Weak | TENNANT CO | Barb Balinski SVP, Chief Transf Officer | $148k 1,717 shares | -13% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.