Insider Cluster (3 insiders) ·Filed Mar 2, 2026
Insider cluster: 2 insiders, $261K total
Actionable Insight • Neutral
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.
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
T+1d
-3.47%
call -3.47% · α -2.56%
$29.19
settled 7mo ago
T+5d
-5.92%
call -5.92% · α -4.71%
$28.45
settled 7mo ago
T+20d
-0.63%
call -0.63% · α +7.31%
$30.05
settled 6mo ago
T+60d
+23.52%
call +23.52% · α +14.20%
$37.35
settled 4mo ago
Price Chart
Loading chart...
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
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
Investment Themes
Biotech & Drug Discovery
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CONTEXT: Insider Cluster Data (4 trades, 7d window) | cluster-ALKS-1772673936036 |
18 reports for ALKS
100% Hit rate best @ T+60▲ +25.88%
Filters
Rows
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 16, 2026 16d ago | 8-K | $46.07 $42.13 | ▼ −8.55% | ▼ −11.12% | $41.75 (−9.38%) |
Sep 3, 2026 28d ago | Insider Cluster | $46.10 $45.83 | ▼ −0.59% | ▲ +0.62% | $41.75 (−9.44%) |
Aug 3, 2026 8w ago | Insider Cluster | $49.67 $49.21 | ▲ +0.93% | ▲ +0.83% | $41.75 (+15.95%) |
Aug 3, 2026 8w ago | Insider Cluster | $49.67 $49.21 | ▼ −0.93% | ▼ −0.83% | $41.75 (−15.95%) |
Aug 3, 2026 8w ago | Insider Cluster | $49.67 $49.21 | ▼ −0.93% | ▼ −0.83% | $41.75 (−15.95%) |
Jul 28, 2026 9w ago | 8-K | $50.50 $49.53 | ▲ +1.92% | ▲ +4.19% | $41.75 (+17.33%) |
Jul 8, 2026 12w ago | 8-K | $54.29 $51.60 | ▼ −4.95% | ▼ −5.82% | $41.75 (−23.10%) |
Jul 6, 2026 12w ago | Insider Cluster | $55.14 $51.94 | ▼ −5.80% | ▼ −6.29% | $41.75 (−24.28%) |
Jun 4, 2026 17w ago | Insider Cluster | $42.80 $44.28 | ▲ +3.46% | ▲ +2.89% | $41.75 (−2.45%) |
Jun 1, 2026 17w ago | Insider Cluster | $41.19 $44.29 | ▲ +7.53% | ▲ +10.50% | $41.75 (+1.37%) |
Showing 10 of 18
US Market Status
Market Closed — Opens Mon (64h 17m)
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Try SecBot Free Coming soon: SecBot Pro with alerts, watchlists, and API access