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$ALKS
$44.32 -$0.12 (0.27%) Close

Insider Transactions

What Alkermes Plc's executives and directors are doing with their own shares, from SEC Form 3/4/5 filings — separating what the filings state (awards, withholding, disclosed plans) from what only the pattern of dates shows.

Insider trades

3 months 12 months
Open-market buys 0 0
Sells 8 33
Total trades 15 116

Shares traded

3 months 12 months
Acquired 0 0
Disposed 0 0
Net activity +0 +0

Common stock only — 116 reported trades in the last 12 months are in a security these totals do not cover.

See the story behind these numbers

View rich charts and dive into the patterns of specific insiders — who is accumulating, who is winding down, and which sale explanations the filings actually support.

Open-market buyer Disclosed 10b5-1 Heavy discretionary Sign up free

All transactions

Insider Relation Date Transaction Shares Price Value Shares held
Reed Joshua SVP, Chief Financial Officer Oct 08 Withheld — tax / exercise cost · F −4,069 $40.11 −$163K 5,095
Reed Joshua SVP, Chief Financial Officer Oct 08 Exercise / conversion · M +9,164 — — 9,164
Gaffin David Joseph EVP, CLO, Alkermes, Inc. Oct 02 Open-market sale · S −2,034 $41.03 −$83.5K 221,388
Gaffin David Joseph EVP, CLO, Alkermes, Inc. Sep 03 Open-market sale · S −2,034 $48.01 −$97.7K 223,422
Hopkinson Craig C. EVP R&D, Chief Medical Officer Sep 01 Open-market sale · S −9,000 $46.99 −$423K 65,389
Hopkinson Craig C. EVP R&D, Chief Medical Officer Sep 01 Exercise / conversion · M +5,000 $24.59 +$123K 74,389
Nichols Christian Todd SVP, Chief Commercial Officer Aug 17 Open-market sale · S −664 $49.65 −$33K 102,193
Nichols Christian Todd SVP, Chief Commercial Officer Aug 17 Open-market sale · S −6,912 $49.19 −$340K 102,857
Hopkinson Craig C. EVP R&D, Chief Medical Officer Aug 03 Open-market sale · S −9,000 $48.58 −$437K 69,389
Hopkinson Craig C. EVP R&D, Chief Medical Officer Aug 03 Exercise / conversion · M +4,896 $24.59 +$120K 78,389
Hopkinson Craig C. EVP R&D, Chief Medical Officer Aug 03 Exercise / conversion · M +104 $19.34 +$2.01K 73,493
Gaffin David Joseph EVP, CLO, Alkermes, Inc. Aug 03 Open-market sale · S −2,034 $48.58 −$98.8K 225,456
snyderman nancy lynn Md Director Aug 03 Open-market sale · S −44,472 $50.35 −$2.24M 15,395
snyderman nancy lynn Md Director Aug 03 Exercise / conversion · M +16,524 $46.72 +$772K 59,867
snyderman nancy lynn Md Director Aug 03 Exercise / conversion · M +27,948 $46.72 +$1.31M 43,343
Gaffin David Joseph EVP, CLO, Alkermes, Inc. Jul 06 Open-market sale · S −2,034 $54.03 −$110K 227,490
Hopkinson Craig C. EVP R&D, Chief Medical Officer Jul 01 Open-market sale · S −700 $52.13 −$36.5K 73,389
Hopkinson Craig C. EVP R&D, Chief Medical Officer Jul 01 Open-market sale · S −8,300 $51.46 −$427K 74,089
Hopkinson Craig C. EVP R&D, Chief Medical Officer Jul 01 Exercise / conversion · M +5,000 $19.34 +$96.7K 82,389
Wright Christopher I Director Jun 12 Open-market sale · S −2,000 $45.10 −$90.2K 25,680

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