ALKS Alkermes plc.

NEUTRAL Impact: 3/10 Insider Cluster (3 insiders)
Horizon days Filed Mar 2, 2026 Processed 3mo ago
Insider cluster: 2 insiders, $261K total
Final — all horizons settled through T+60d
ALKS ▲ +23.52% at T+60d
NEUTRAL call ✓ call won +23.52% · α vs SPY +14.20% · entry $30.24 → $37.35
Currently $44.28 · +46.44% from $30.24 entry
Entry anchored
Feb 27, 03:59 PM ET
via Databento tick
T+1d
-3.47%
call -3.47% · α -2.56%
$29.19
settled 3mo ago
T+5d
-5.92%
call -5.92% · α -4.71%
$28.45
settled 3mo ago
T+20d
-0.63%
call -0.63% · α +7.31%
$30.05
settled 3mo ago
T+60d
+23.52%
call +23.52% · α +14.20%
$37.35
settled 18d ago

Price Chart

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Executive Summary

Three executives at Alkermes sold shares in the past week, including two open-market sales by EVPs Gaffin and Parisi totaling over $320K in proceeds. A portion of the activity involves derivative exercises with no cash impact.

Key Financial Metrics

Direction
selling
Total Value
$321.9K
Insiders
3

Actionable Insight

The sales are small relative to company size and may be routine portfolio management; no immediate concern, but monitor for increased selling in next quarter.

Key Facts

  • EVP David Gaffin sold 4,068 shares in two transactions for $120,108 total proceeds.
  • Interim VP Finance Samuel Parisi sold 6,890 shares for $201,808.
  • EVP Craig Hopkinson exercised 5,000 derivative securities worth $96,700 but did not sell in the open market.
  • Total open-market sales amount to $321,916, representing less than 0.01% of Alkermes' $4.9B market cap.
  • All transactions occurred at market prices between $29.29 and $29.76.

Financial Impact

$321,916 in open-market sales by insiders

insider ownershipmarket sentiment

Risk Factors

  • Perception of insider pessimism if selling continues ahead of earnings or clinical data readouts.
  • Concentration of sales among senior executives could raise questions if trend persists.

Market Snapshot

Exchange
Nasdaq

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CONTEXT: Insider Cluster Data (4 trades, 7d window)cluster-ALKS-1772673936036
10 reports for ALKS
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for ALKS — sortable, filterable
Type Now
Jun 4, 2026
8d ago
Insider Cluster
NEUTRAL ★ 3/10
$43.38 awaiting T+1awaiting T+1$44.28 (+2.07%)
Jun 1, 2026
11d ago
Insider Cluster
NEUTRAL ★ 2/10
$41.19 $42.71▲ +3.69%▲ +4.41%$44.28 (+7.51%)
May 20, 2026
23d ago
8-K
NEUTRAL ★ 3/10
$36.79 $36.79· 0.00%▼ −0.45%$44.28 (+20.37%)
May 13, 2026
4w ago
DEFA14A
NEUTRAL ★ 2/10
$38.26 $37.34▼ −2.40%▼ −1.18%$44.28 (+15.74%)
May 12, 2026
4w ago
8-K
BULLISH ★ 7/10
$38.26 $38.76▲ +1.31%▲ +0.73%$44.28 (+15.74%)
May 5, 2026
5w ago
8-K
MIXED ★ 5/10
$36.23 $35.19▼ −2.87%▼ −4.26%$44.28 (+22.23%)
May 1, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$33.26 $34.14▲ +2.65%▲ +2.99%$44.28 (+33.14%)
Mar 2, 2026
14w ago
Insider Cluster
NEUTRAL ★ 3/10
$30.24 $29.19▼ −3.47%▼ −2.56%$44.28 (+46.44%)
Feb 25, 2026
15w ago
8-K
MIXED ★ 6/10
$31.03 $30.75▼ −0.90%▼ −0.36%$44.28 (+42.71%)
Feb 25, 2026
15w ago
8-K
NEUTRAL ★ 4/10
$31.03 $30.75▼ −0.90%▼ −0.36%$44.28 (+42.71%)
Showing 10 of 10

US Market Status

Market Closed — Opens Mon (47h 31m)

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