Georges Gemayel insider trades: Supernus (SUPN) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Georges reports to the SEC
and 4 more companies
Open-market buys and sales
11 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Mar 6, 2026 | SUPN | ↓ Sell | 18,787 | $53.38 | $1.0M | Direct | Mar 9, 2026 (3d) |
| Nov 8, 2024 | SUPN | ↓ Sell | 10,787 | $36.30 | $392K | Direct | Nov 12, 2024 (4d) |
| Nov 7, 2024 | SUPN | ↓ Sell | 14,213 | $36.62 | $520K | Direct | Nov 8, 2024 (1d) |
| Sep 13, 2024 | SUPN | ↓ Sell | 13,886 | $31.33 | $435K | Direct | Sep 17, 2024 (4d) |
| Aug 5, 2020 | MNTA | ↓ Sell | 10,000 | $33.00 | $330K | Direct | Aug 7, 2020 (2d) |
| Jul 29, 2020 | MNTA | ↓ Sell | 10,000 | $30.00 | $300K | Direct | Jul 30, 2020 (1d) |
| Feb 13, 2014 | NPSP | ↓ Sell | 6,188 | $37.70 | $233K | Direct | Feb 14, 2014 (1d) |
| Oct 30, 2007 | GENZ | ↓ Sell | 37,500 | $76.00 | $2.9M | Direct | Nov 2, 2007 (3d) |
| May 11, 2006 | GENZ | ↑ Buy | 3,000 | $56.47 | $169K | Direct | May 15, 2006 (4d) |
| Jul 15, 2005 | GENZ | ↓ Sell | 7,400 | $68.61 | $508K | Direct | Jul 19, 2005 (4d) |
| May 12, 2005 | GENZ | ↓ Sell | 25,000 | $64.50 | $1.6M | Direct | May 16, 2005 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other SUPN insiders
Open-market trades in the last 12 months
About Georges Gemayel's insider trades
Georges Gemayel is a director at Supernus (SUPN). Since May 12, 2005, Georges has reported 1 open-market purchase worth $169K and 10 sales worth $8.2M on SEC Form 4. In the last 12 months: 1 sale ($1.0M).
Their filings also include grants and awards (58 filings), option exercises (16 filings), shares returned to the company (10 filings), other transactions (5 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every SUPN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.