Clarus Ventures II, LLC insider trades: NanoString Technologies (NSTG) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Clarus Ventures II, LLC reports to the SEC
and 1 more company
Open-market buys and sales
23 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 17, 2018 | NSTG | ↓ Sell | 85,823 | $15.99 | $1.4M | Direct | Sep 19, 2018 (2d) |
| Feb 9, 2016 | TLOG | ↓ Sell | 333,630 | $0.17 | $56K | Direct | Feb 10, 2016 (1d) |
| Feb 5, 2016 | TLOG | ↓ Sell | 1,415,490 | $0.18 | $249K | Direct | Feb 5, 2016 (0d) |
| Feb 2, 2016 | TLOG | ↓ Sell | 369,132 | $0.19 | $72K | Direct | Feb 2, 2016 (0d) |
| Jan 28, 2016 | TLOG | ↓ Sell | 311,930 | $0.28 | $86K | Direct | Jan 28, 2016 (0d) |
| Jun 30, 2015 | CATB | ↑ Buy | 376,695 | $12.00 | $4.5M | Direct | Jun 30, 2015 (0d) |
| Jan 8, 2015 | AERI | ↓ Sell | 175,000 | $31.11 | $5.4M | Direct | Jan 12, 2015 (4d) |
| Jan 5, 2015 | AERI | ↓ Sell | 23,620 | $30.86 | $729K | Direct | Jan 6, 2015 (1d) |
| Dec 29, 2014 | AERI | ↓ Sell | 80,724 | $30.05 | $2.4M | Direct | Dec 30, 2014 (1d) |
| Dec 23, 2014 | AERI | ↓ Sell | 49,704 | $30.36 | $1.5M | Direct | Dec 24, 2014 (1d) |
| Jun 11, 2014 | OPHT | ↓ Sell | 211,180 | $45.42 | $9.6M | Direct | Jun 11, 2014 (0d) |
| Jun 11, 2014 | OPHT | ↓ Sell | 500 | $44.32 | $22K | Indirect | Jun 11, 2014 (0d) |
| Dec 17, 2013 | TLOG | ↑ Buy | 1,425,063 | $7.00 | $10.0M | Direct | Dec 19, 2013 (2d) |
| Oct 25, 2013 | AERI | ↑ Buy | 321,000 | $10.00 | $3.2M | Direct | Oct 28, 2013 (3d) |
| Jul 1, 2013 | NSTG | ↑ Buy | 750,000 | $10.00 | $7.5M | Direct | Jul 1, 2013 (0d) |
| May 31, 2012 | ACHN | ↓ Sell | 1,316,956 | $7.49 | $9.9M | By Fund | Jun 4, 2012 (4d) |
| Aug 20, 2010 | ACHN | ↑ Buy | 4,875,502 | $2.49 | $12.1M | By Fund | Aug 20, 2010 (0d) |
| Jan 11, 2010 | ACHN | ↓ Sell | 233,990 | $3.77 | $881K | By Fund | Jan 13, 2010 (2d) |
| Jan 7, 2010 | ACHN | ↓ Sell | 53,000 | $3.50 | $186K | By Fund | Jan 8, 2010 (1d) |
| Dec 24, 2009 | ACHN | ↓ Sell | 3,600 | $3.53 | $13K | By Fund | Dec 29, 2009 (5d) |
| Dec 23, 2009 | ACHN | ↓ Sell | 284,000 | $3.69 | $1.0M | By Fund | Dec 23, 2009 (0d) |
| Dec 18, 2009 | ACHN | ↓ Sell | 207,176 | $3.53 | $730K | By Fund | Dec 18, 2009 (0d) |
| Sep 8, 2008 | ACHN | ↑ Buy | 4,654 | $2.25 | $10K | By Fund | Sep 9, 2008 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Clarus Ventures II, LLC's insider trades
Clarus Ventures II, LLC is a 10% owner of NanoString Technologies (NSTG). Since Sep 8, 2008, it has reported 6 open-market purchases worth $37.4M and 17 sales worth $34.3M on SEC Form 4. There have been no open-market trades in the last 12 months.
Its filings also include grants and awards (7 filings), conversions (6 filings), other transactions (5 filings), option exercises (3 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 NSTG insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.