Daniel H Stern insider trades: Aspen Aerogels (ASPN) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Daniel reports to the SEC
Open-market buys and sales
10 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 30, 2017 | ASPN | ↓ Sell | 2,644,066 | $4.30 | $11.4M | Held by Reservoir Capital Partners, L.P. | Dec 4, 2017 (4d) |
| Nov 30, 2017 | ASPN | ↓ Sell | 251,915 | $4.30 | $1.1M | Held by Reservoir Capital Master Fund, L | Dec 4, 2017 (4d) |
| Nov 8, 2016 | ASPN | ↓ Sell | 19,306 | $3.95 | $76K | Held by Reservoir Capital Partners, L.P. | Nov 10, 2016 (2d) |
| Nov 8, 2016 | ASPN | ↓ Sell | 816 | $3.95 | $3K | Held by Reservoir Capital Master Fund, L | Nov 10, 2016 (2d) |
| Jun 3, 2015 | ASPN | ↓ Sell | 19,983 | $6.98 | $139K | Held by Reservoir Capital Partners, L.P. | Jun 4, 2015 (1d) |
| Jun 3, 2015 | ASPN | ↓ Sell | 3,986 | $6.98 | $28K | Held by Reservoir Capital Master Fund, L | Jun 4, 2015 (1d) |
| Jun 18, 2014 | ASPN | ↑ Buy | 2,584,860 | $7.60 | $19.6M | Held by Reservoir Capital Partners, L.P. | Jun 20, 2014 (2d) |
| Jun 18, 2014 | ASPN | ↑ Buy | 246,185 | $7.63 | $1.9M | Held by Reservoir Capital Master Fund, L | Jun 20, 2014 (2d) |
| Feb 2, 2007 | TACA | ↑ Buy | 2,700 | $5.56 | $15K | Direct | Feb 6, 2007 (4d) |
| Jan 24, 2007 | TACA | ↑ Buy | 45,000 | $5.56 | $250K | Direct | Jan 26, 2007 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ASPN insiders
Open-market trades in the last 12 months
About Daniel H Stern's insider trades
Daniel H Stern is a 10% owner of Aspen Aerogels (ASPN). Since Jan 24, 2007, Daniel has reported 4 open-market purchases worth $21.8M and 6 sales worth $12.7M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (3 filings), other transactions (2 filings), shares returned to the company (1 filing), conversions (1 filing). 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 ASPN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.