Companies / Cempra, Inc.
Cempra, Inc.
CEMPCIK 1461993
Activity
InsidersInstitutions
What the company's own insiders are buying and selling.| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Jun 22, 2015 | Goldstein Dov a Md Director | Sell Open-market sale | Common Stock | $1.79M | -50K -99.90% | 50 | medium |
| Mar 4, 2015 | Moore David Executive | Grant Grant or award | Common Stock | $32.6K | +1K | 1,000 | low |
| Jun 22, 2015 | Goldstein Dov a Md Director | Exercise Option exercise | Common Stock | $0 | +15K +42.80% | 50,050 | low |
| Jun 22, 2015 | Goldstein Dov a Md Director | Exercise Option exercise | Common Stock | $0 | +15K +74.81% | 35,050 | low |
| Jun 22, 2015 | Goldstein Dov a Md Director | Exercise Option exercise | Common Stock | $0 | +15K +297.03% | 20,050 | low |
| Jun 22, 2015 | Goldstein Dov a Md Director | Exercise Option exercise | Common Stock | $0 | +5K +10000.00% | 5,050 | low |
| May 14, 2015 | Goldstein Dov a Md Director | Other Other (per filing) | Common Stock | $0 | -1.1M -33.40% | 2,193,110 | low |
| Jun 22, 2015 | Goldstein Dov a Md Director | Exercise Option exercise | Stock Option | — | -15K -100.00% | 0 | low |