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sellWeak

Frontier TopCo Partnership, L.P. sold $116M of KGS

owner at Kodiak Gas Services, Inc.. 3,222,338 shares at an average of $36.02, traded May 12, 2025, filed May 14, 2025.

Warning score
37
Value
$116M
3,222,338 shares
Holdings after
31,548,985
-9% from before
From 52-week low
+44%
low $24.06, close $34.63
From 52-week high
-25%
high $46.13, as of May 12, 2025

Score components

  • Role
    10% owner
    +12
  • Trade size
    $116.1M at market
    +25
  • Share of holdings sold
    Sold 9.3% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0

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.

This signal so far: 1m -5.3%, 3m -2.2%, 6m -2.7%.

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.

KGSOct 9, 2026 · close 53.47
Since filing May 14, 2025: +55.6%SPY +34.7% · excess +20.9%

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 0000950170-25-071360, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 12, 2025SOpen-market sale
Common Stockindirect: Held by Frontier TopCo Partnership, L.P.
-3,222,338$36.02$116M31,548,985May 14, 2025
May 12, 2025DDisposition to issuer
Common Stockindirect: Held by Frontier TopCo Partnership, L.P.
-277,662$36.02$10.0M31,271,323May 14, 2025

Related signals

Other insiders at Kodiak Gas Services, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
16Weak
KGSsell10b5-1
Kodiak Gas Services, Inc.
Robert Michael McKee
President & CEO
$144k
2,666 shares
-1%
27Weak
KGSsell 310b5-1
Kodiak Gas Services, Inc.
Pedro R. Buhigas
Chief Information Officer
$213k
3,663 shares
-10%
21Weak
KGSsell 410b5-1
Kodiak Gas Services, Inc.
Ewan William Hamilton
EVP & Chief Accounting Officer
$169k
2,729 shares
-9%
23Weak
KGSsell 410b5-1
Kodiak Gas Services, Inc.
William Chad Lenamon
Executive Vice President & COO
$63k
1,000 shares
-1%
35Weak
KGSsell 310b5-1
Kodiak Gas Services, Inc.
Robert Michael McKee
President & CEO
$356k
5,999 shares
-2%
29Weak
KGSsell 310b5-1
Kodiak Gas Services, Inc.
Pedro R. Buhigas
Chief Information Officer
$313k
4,625 shares
-11%
22Weak
KGSsell 310b5-1
Kodiak Gas Services, Inc.
Ewan William Hamilton
EVP & Chief Accounting Officer
$187k
2,729 shares
-8%
23Weak
KGSsell 310b5-1
Kodiak Gas Services, Inc.
William Chad Lenamon
Executive Vice President & COO
$68k
1,000 shares
-1%
37Weak
KGSsell 310b5-1
Kodiak Gas Services, Inc.
Pedro R. Buhigas
Chief Information Officer
$777k
13,942 shares
-25%
50Moderate
KGSsell 3
Kodiak Gas Services, Inc.
Ewan William Hamilton
EVP & Chief Accounting Officer
$326k
5,797 shares
-14%

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.

Frontier TopCo Partnership, L.P. sold $116M of KGS | InsiderTell