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sellWeak cluster of 210b5-1 plan

Daniel Joseph Apel sold $934k of ARWR

Chief Financial Officer at ARROWHEAD PHARMACEUTICALS, INC.. 13,095 shares at an average of $71.35, traded Apr 22, 2026, filed Apr 24, 2026.

Warning score
34
Value
$934k
13,095 shares
Holdings after
162,905
-7% from before
From 52-week low
+498%
low $12.36, close $73.92
From 52-week high
0%
high $73.92, as of Apr 22, 2026

Score components

  • Role
    CFO
    +22
  • Trade size
    $934k at market
    +24
  • Share of holdings sold
    Sold 7.4% 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 +1.4%, 3m +15.8%, 6m -.

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.

ARWROct 13, 2026 · close 58.13
Since filing Apr 24, 2026: -21.4%SPY +9.5% · excess -30.9%

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 0000879407-26-000039, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Apr 22, 2026SOpen-market sale
Common Stock10b5-1
-3,208$70.11$225k172,792Apr 24, 2026
Apr 22, 2026SOpen-market sale
Common Stock10b5-1
-1,157$70.45$82k171,635Apr 24, 2026
Apr 22, 2026SOpen-market sale
Common Stock10b5-1
-8,730$71.92$628k162,905Apr 24, 2026

Related signals

Other insiders at ARROWHEAD PHARMACEUTICALS, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
34Weak
ARWRsell 2
ARROWHEAD PHARMACEUTICALS, INC.
Adeoye Y Olukotun
director
$174k
2,000 shares
-6%
48Moderate
ARWRsell 2
ARROWHEAD PHARMACEUTICALS, INC.
Michael S Perry
director
$1.0M
11,600 shares
-9%
8Weak
ARWRsell10b5-1
ARROWHEAD PHARMACEUTICALS, INC.
Hongbo Lu
director
$228k
2,970 shares
-5%
25Weak
ARWRsell 210b5-1
ARROWHEAD PHARMACEUTICALS, INC.
James C Hamilton
Chief Medical Officer
$750k
10,000 shares
-4%
15Weak
ARWRsell10b5-1
ARROWHEAD PHARMACEUTICALS, INC.
James C Hamilton
Chief Medical Officer
$642k
10,000 shares
-4%
43Moderate
ARWRsell 710b5-1
ARROWHEAD PHARMACEUTICALS, INC.
Christopher Richard Anzalone
Chief Executive Officer
$872k
13,187 shares
-0%
40Moderate
ARWRsell 410b5-1
ARROWHEAD PHARMACEUTICALS, INC.
Patrick O'Brien
COO
$3.1M
49,493 shares
-9%
40Moderate
ARWRsell 410b5-1
ARROWHEAD PHARMACEUTICALS, INC.
James C Hamilton
Chief Medical Officer
$2.5M
40,164 shares
-19%
30Weak
ARWRsell 710b5-1
ARROWHEAD PHARMACEUTICALS, INC.
Christopher Richard Anzalone
Chief Executive Officer
$3.6M
51,726 shares
-1%
28Weak
ARWRsell 710b5-1
ARROWHEAD PHARMACEUTICALS, INC.
Mauro Ferrari
director
$527k
7,530 shares
-10%

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.