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buyWeak

Gil Todd Silva bought $17k of CLIR

director at ClearSign Technologies Corp. 4,000 shares at an average of $4.28, traded Mar 16, 2026, filed Mar 19, 2026.

Conviction score
23
Value
$17k
4,000 shares
Holdings after
4,000
change unknown
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Director
    +15
  • Trade size
    $17k at market
    0
  • Relative to holdings
    First purchase: no shares before this trade
    +8
  • Price context
    No price history yet
    0
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

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 +51.0%, 3m +5.0%, 6m 0.0%.

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.

CLIROct 9, 2026 · close 3.21
Since filing Mar 19, 2026: -11.1%SPY +18.9% · excess -29.9%

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 0001104659-26-032244, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 16, 2026POpen-market purchase
Common Stock
+2,000$4.36$8,7102,000Mar 19, 2026
Mar 17, 2026POpen-market purchase
Common Stock
+2,000$4.20$8,4004,000Mar 19, 2026

Related signals

Other insiders at ClearSign Technologies Corp and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
60Notable
CLIRbuy
ClearSign Technologies Corp
John M Pasquesi
owner
$1.8M
500,000 shares
+59%
38Weak
CLIRbuy
ClearSign Technologies Corp
Gil Todd Silva
director
$11k
2,000 shares
+50%

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.

Gil Todd Silva bought $17k of CLIR | InsiderTell