Skip to content
sellWeak10b5-1 plan

Nancy Wysenski sold $1.3M of ALKS

director at Alkermes plc.. 41,250 shares at an average of $31.24, traded May 9, 2023, filed May 10, 2023.

Warning score
25
Value
$1.3M
41,250 shares
Holdings after
15,829
-72% from before
From 52-week low
+41%
low $21.94, close $30.92
From 52-week high
-3%
high $31.87, as of May 9, 2023

Score components

  • Role
    Director
    +15
  • Trade size
    $1.3M at market
    +25
  • Share of holdings sold
    Sold 72% of holdings
    +20
  • Cluster
    No other insider selling within 14 days
    0
  • 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.

ALKSOct 13, 2026 · close 39.73
Since filing May 10, 2023: +26.6%SPY +94.7% · excess -68.0%

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 0001127602-23-015117, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 9, 2023MOption exercise
Ordinary Shares10b5-1
+35,000$31.13$1.1M50,829May 10, 2023
May 9, 2023MOption exercise
Ordinary Shares10b5-1
+6,250$31.13$195k57,079May 10, 2023
May 9, 2023SOpen-market sale
Ordinary Shares10b5-1
-41,250$31.24$1.3M15,829May 10, 2023
May 9, 2023MOption exercise
Non Qualified Stock Option (Right to Buy)derivative10b5-1
-35,000$0.00$00May 10, 2023
May 9, 2023MOption exercise
Non Qualified Stock Option (Right to Buy)derivative10b5-1
-6,250$0.00$00May 10, 2023

Related signals

Other insiders at Alkermes plc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
4Weak
ALKSsell10b5-1
Alkermes plc.
David Joseph Gaffin
EVP, CLO, Alkermes, Inc.
$83k
2,034 shares
-1%
13Weak
ALKSsell 210b5-1
Alkermes plc.
David Joseph Gaffin
EVP, CLO, Alkermes, Inc.
$98k
2,034 shares
-1%
9Weak
ALKSsell 210b5-1
Alkermes plc.
Craig C. Hopkinson
EVP R&D, Chief Medical Officer
$423k
9,000 shares
-12%
25Weak
ALKSsell 410b5-1
Alkermes plc.
Christian Todd Nichols
SVP, Chief Commercial Officer
$373k
7,576 shares
-7%
20Weak
ALKSsell 410b5-1
Alkermes plc.
David Joseph Gaffin
EVP, CLO, Alkermes, Inc.
$99k
2,034 shares
-1%
17Weak
ALKSsell 410b5-1
Alkermes plc.
Craig C. Hopkinson
EVP R&D, Chief Medical Officer
$437k
9,000 shares
-11%
60Notable
ALKSsell 4
Alkermes plc.
nancy lynn snyderman MD
director
$2.2M
44,472 shares
-74%
13Weak
ALKSsell 210b5-1
Alkermes plc.
David Joseph Gaffin
EVP, CLO, Alkermes, Inc.
$110k
2,034 shares
-1%
10Weak
ALKSsell 210b5-1
Alkermes plc.
Craig C. Hopkinson
EVP R&D, Chief Medical Officer
$464k
9,000 shares
-11%
19Weak
ALKSsell 410b5-1
Alkermes plc.
Christopher I Wright
director
$90k
2,000 shares
-7%

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.

Nancy Wysenski sold $1.3M of ALKS | InsiderTell