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sellWeak cluster of 210b5-1 plan

Barry Biffle sold $3.6M of ULCC

CEO at Frontier Group Holdings, Inc.. 433,000 shares at an average of $8.42, traded Jan 15, 2025, filed Jan 17, 2025.

Warning score
33
Value
$3.6M
433,000 shares
Holdings after
816,817
-42% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CEO
    +25
  • Trade size
    $3.6M at market
    +25
  • Share of holdings sold
    Sold 42% of holdings
    +10
  • Cluster
    2 insiders selling within 14 days
    +8
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

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.

ULCCOct 9, 2026 · close 5.86
Since filing Jan 17, 2025: -31.7%SPY +32.8% · excess -64.5%

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 0001562180-25-000417, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jan 15, 2025SOpen-market sale
Common Stock10b5-1
-160,000$8.38$1.3M864,817Jan 17, 2025
Jan 15, 2025MOption exercise
Common Stock10b5-1
+225,000$3.92$882k1,089,817Jan 17, 2025
Jan 17, 2025SOpen-market sale
Common Stock10b5-1
-273,000$8.44$2.3M816,817Jan 17, 2025
Jan 17, 2025MOption exercise
Common Stock10b5-1
+400,000$3.92$1.6M1,216,817Jan 17, 2025
Jan 15, 2025MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-225,000$0.00$0739,580Jan 17, 2025
Jan 17, 2025MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-400,000$0.00$0339,580Jan 17, 2025

Related signals

Other insiders at Frontier Group Holdings, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
23Weak
ULCCsell 2
Frontier Group Holdings, Inc.
Alexandre Clerc
SVP, Customers
$20k
3,480 shares
-9%
9Weak
ULCCsell 210b5-1
Frontier Group Holdings, Inc.
Steve Schuller
SVP, Human Resources
$45k
7,500 shares
-9%
0Weak
ULCCsell10b5-1
Frontier Group Holdings, Inc.
Steve Schuller
SVP, Human Resources
$30k
5,000 shares
-5%
37Weak
ULCCsell 210b5-1
Frontier Group Holdings, Inc.
Barry Biffle
CEO
$582k
100,000 shares
-14%
8Weak
ULCCsell 210b5-1
Frontier Group Holdings, Inc.
Steve Schuller
SVP, Human Resources
$30k
5,000 shares
-6%
43Moderate
ULCCsell 210b5-1
Frontier Group Holdings, Inc.
Barry Biffle
CEO
$1.1M
200,000 shares
-21%
50Moderate
ULCCsell 6
Frontier Group Holdings, Inc.
Alexandre Clerc
SVP, Customers
$20k
3,800 shares
-59%
52Moderate
ULCCsell 6
Frontier Group Holdings, Inc.
Howard Diamond
EVP, Legal & Corporate Affairs
$195k
35,401 shares
-32%
85Strong
ULCCsell 6
Frontier Group Holdings, Inc.
Barry Biffle
CEO
$3.5M
631,806 shares
-52%
55Moderate
ULCCsell 6
Frontier Group Holdings, Inc.
Howard Diamond
EVP, Legal & Corporate Affairs
$332k
57,809 shares
-35%

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.

Barry Biffle sold $3.6M of ULCC | InsiderTell