Richard A Maue bought $222k of FSS
director at FEDERAL SIGNAL CORP /DE/. 2,000 shares at an average of $110.77, traded Mar 10, 2026, filed Mar 10, 2026.
Score components
- +15RoleDirector
- +12Trade size$222k at market
- +8Relative to holdingsFirst purchase: no shares before this trade
- +4Price context16% below the 52-week high
- 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.
This signal so far: 1m +5.9%, 3m +1.8%, 6m +9.4%.
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 0001628280-26-016423, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Mar 10, 2026 | POpen-market purchase Common Stock | +2,000 | $110.77 | $222k | 2,000 | Mar 10, 2026 |
Related signals
Other insiders at FEDERAL SIGNAL CORP /DE/ and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 50Moderate | FEDERAL SIGNAL CORP /DE/ | Brenda Reichelderfer director | $795k 6,070 shares | -12% | |
| 53Moderate | FEDERAL SIGNAL CORP /DE/ | Diane Bonina VP, Gen'l Counsel & Secretary | $2.5M 19,264 shares | -96% | |
| 50Moderate | FSSsell FEDERAL SIGNAL CORP /DE/ | Mark Weber SVP & COO | $5.7M 51,187 shares | -67% | |
| 30Weak | FSSbuy FEDERAL SIGNAL CORP /DE/ | Jennifer L Sherman President & CEO | $103k 1,250 shares | +0% | |
| 50Moderate | FSSsell FEDERAL SIGNAL CORP /DE/ | Mark Weber SVP & COO | $4.0M 61,444 shares | -117% |
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.