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sellModerate cluster of 2

Herman E Bulls sold $1.3M of FIX

director at COMFORT SYSTEMS USA INC. 2,500 shares at an average of $500.01, traded Jun 9, 2025, filed Jun 11, 2025.

Warning score
48
Value
$1.3M
2,500 shares
Holdings after
35,574
-7% from before
From 52-week low
+69%
low $295.41, close $499.95
From 52-week high
-9%
high $547.55, as of Jun 9, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $1.3M at market
    +25
  • Share of holdings sold
    Sold 6.6% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8

What happened after comparable sells

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.

FIXOct 9, 2026 · close 1,716
Since filing Jun 11, 2025: +246.4%SPY +31.6% · excess +214.8%

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 0001415889-25-016662, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 9, 2025SOpen-market sale
Common Stock
-2,500$500.01$1.3M35,574Jun 11, 2025

Related signals

Other insiders at COMFORT SYSTEMS USA INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
60Notable
FIXsell 3
COMFORT SYSTEMS USA INC
Laura Finley Howell
SVP & GENERAL COUNSEL
$996k
1,000 shares
-11%
62Notable
FIXsell 3
COMFORT SYSTEMS USA INC
William George III
CHIEF FINANCIAL OFFICER
$4.2M
4,370 shares
-10%
65Notable
FIXsell 3
COMFORT SYSTEMS USA INC
Brian E. Lane
PRESIDENT/CHIEF EXECUTIVE OFF.
$6.8M
7,158 shares
-4%
60Notable
FIXsell 4
COMFORT SYSTEMS USA INC
Darcy Anderson
director
$3.8M
4,000 shares
-15%
55Moderate
FIXsell 4
COMFORT SYSTEMS USA INC
Herman E Bulls
director
$2.0M
2,000 shares
-6%
55Moderate
FIXsell 4
COMFORT SYSTEMS USA INC
Franklin Myers
director
$5.0M
5,000 shares
-6%
65Notable
FIXsell 4
COMFORT SYSTEMS USA INC
Pablo G. Mercado
director
$2.5M
2,500 shares
-38%
53Moderate
FIXsell 2
COMFORT SYSTEMS USA INC
William J Sandbrook
director
$1.1M
1,500 shares
-11%
55Moderate
FIXsell 3
COMFORT SYSTEMS USA INC
Herman E Bulls
director
$2.1M
3,000 shares
-8%
48Moderate
FIXsell 4
COMFORT SYSTEMS USA INC
William J Sandbrook
director
$483k
700 shares
-5%

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.

Herman E Bulls sold $1.3M of FIX | InsiderTell