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buyStrong cluster of 3

John W Childs bought $1000k of BHVN

director at Biohaven Ltd.. 21,052 shares at an average of $47.50, traded Oct 2, 2024, filed Oct 3, 2024.

Conviction score
82
Value
$1000k
21,052 shares
Holdings after
21,052
change unknown
From 52-week low
+109%
low $22.93, close $47.99
From 52-week high
-20%
high $59.75, as of Oct 2, 2024

Score components

  • Role
    Director
    +15
  • Trade size
    $1000k at market
    +25
  • Relative to holdings
    First purchase: no shares before this trade
    +8
  • Price context
    20% below the 52-week high
    +4
  • Cluster
    3 insiders buying within 14 days
    +15
  • Repeat buying
    2 buys in 90 days
    +5
  • Track record
    Median 6-month excess return +15% over 6 past buys
    +10

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.

BHVNOct 9, 2026 · close 12.08
Since filing Oct 3, 2024: -74.1%SPY +40.2% · excess -114.3%

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 0001935979-24-000078, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 2, 2024POpen-market purchase
Common Sharesindirect: By 2007 Charitable Remainder Trust
+21,052$47.50$1000k21,052Oct 3, 2024

Related signals

Other insiders at Biohaven Ltd. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
61Notable
BHVNbuy
Biohaven Ltd.
John W Childs
director
$864k
28,400 shares
+1%
69Notable
BHVNbuy 4
Biohaven Ltd.
George C. Clark
VP, Chief Accounting Officer
$145k
17,000 shares
+567%
79Notable
BHVNbuy 4
Biohaven Ltd.
Gregory Bailey
director
$3.0M
400,000 shares
+25%
83Strong
BHVNbuy 4
Biohaven Ltd.
John W Childs
director
$25M
3,333,333 shares
+144%
93Strong
BHVNbuy 4
Biohaven Ltd.
Vlad Coric
Chief Executive Officer
$5.0M
666,666 shares
+77%
63Notable
BHVNbuy
Biohaven Ltd.
John W Childs
director
$996k
32,700 shares
+1%
40Moderate
BHVNbuy
Biohaven Ltd.
John W Childs
director
$1.0M
29,000 shares
+1%
69Notable
BHVNbuy 3
Biohaven Ltd.
Vlad Coric
Chief Executive Officer
$1000k
21,052 shares
+3%
41Moderate
BHVNbuy 3
Biohaven Ltd.
Gregory Bailey
director
$221k
5,000 shares
+0%
63Notable
BHVNbuy
Biohaven Ltd.
John W Childs
director
$1.0M
28,400 shares
+1%

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.

John W Childs bought $1000k of BHVN | InsiderTell