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sellWeak cluster of 210b5-1 plan

Brian C Stephenson sold $93k of BBIO

Secretary, Treasurer & CFO at BridgeBio Pharma, Inc.. 4,156 shares at an average of $22.41, traded Nov 19, 2024, filed Nov 20, 2024.

Warning score
20
Value
$93k
4,156 shares
Holdings after
93,758
-4% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CFO
    +22
  • Trade size
    $93k at market
    +10
  • Share of holdings sold
    Sold 4.2% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8
  • 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.

This signal so far: 1m +15.0%, 3m +57.5%, 6m +42.5%.

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.

BBIOOct 9, 2026 · close 65.35
Since filing Nov 20, 2024: +183.6%SPY +34.9% · excess +148.7%

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 0000950170-24-129452, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 19, 2024SOpen-market sale
Common Stock10b5-1
-4,156$22.41$93k93,758Nov 20, 2024

Related signals

Other insiders at BridgeBio Pharma, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
26Weak
BBIOsell10b5-1
BridgeBio Pharma, Inc.
Neil Kumar
Chief Executive Officer
$691k
10,000 shares
-2%
6Weak
BBIOsell10b5-1
BridgeBio Pharma, Inc.
Maricel Apuli
Chief Accounting Officer
$143k
2,000 shares
-1%
50Moderate
BBIOsell 410b5-1
BridgeBio Pharma, Inc.
Neil Kumar
Chief Executive Officer
$5.5M
80,000 shares
-12%
35Weak
BBIOsell 410b5-1
BridgeBio Pharma, Inc.
Hannah Valantine
director
$624k
8,671 shares
-54%
40Moderate
BBIOsell 410b5-1
BridgeBio Pharma, Inc.
Andrea Ellis
director
$4.2M
64,921 shares
-78%
40Moderate
BBIOsell 610b5-1
BridgeBio Pharma, Inc.
Hannah Valantine
director
$1.7M
25,484 shares
-77%
21Weak
BBIOsell 610b5-1
BridgeBio Pharma, Inc.
Maricel Apuli
Chief Accounting Officer
$132k
2,000 shares
-2%
50Moderate
BBIOsell 610b5-1
BridgeBio Pharma, Inc.
Neil Kumar
Chief Executive Officer
$2.0M
28,053 shares
-11%
16Weak
BBIOsell 510b5-1
BridgeBio Pharma, Inc.
Maricel Apuli
Chief Accounting Officer
$38k
510 shares
-0%
27Weak
BBIOsell 510b5-1
BridgeBio Pharma, Inc.
Randal W. Scott
director
$755k
10,000 shares
-46%

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.

Brian C Stephenson sold $93k of BBIO | InsiderTell