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buyWeak

Ramesh Nuggihalli bought $2,000 of FTEK

President & CEO at FUEL TECH, INC.. 1,471 shares at an average of $1.36, traded Sep 1, 2026, filed Sep 3, 2026.

Conviction score
33
Value
$2,000
1,471 shares
Holdings after
1,471
change unknown
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CEO
    +25
  • Trade size
    $2k 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.

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.

FTEKOct 12, 2026 · close 1.65
Since filing Sep 3, 2026: +15.4%SPY +0.9% · excess +14.5%

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 0001437749-26-029608, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 1, 2026POpen-market purchase
Common Stock
+1,471$1.36$2,0001,47141 d ago

Related signals

Other insiders at FUEL TECH, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
33Weak
FTEKbuy
FUEL TECH, INC.
Vincent J Arnone
President & CEO
$12k
10,000 shares
+2%
20Weak
FTEKsell
FUEL TECH, INC.
Sharon L Jones
director
$21k
12,627 shares
-13%
25Weak
FTEKbuy
FUEL TECH, INC.
Vincent J Arnone
President & CEO
$16k
15,000 shares
+3%
23Weak
FTEKbuy
FUEL TECH, INC.
Sharon L Jones
director
$8,656
8,014 shares
+9%
23Weak
FTEKbuy
FUEL TECH, INC.
Sharon L Jones
director
$15k
14,000 shares
+19%
30Weak
FTEKbuy
FUEL TECH, INC.
Sharon L Jones
director
$27k
25,800 shares
+53%

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.

Ramesh Nuggihalli bought $2,000 of FTEK | InsiderTell