ALPINE IMMUNE SCIENCES, INC. Insider Trading for February 2019
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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of insider trading in ALPINE IMMUNE SCIENCES, INC. for February 2019.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 12 2019 | ALPN | ALPINE IMMUNE SCIE ... | TIGER MANAGEMENT L.L.C. | 10% Owner | Sell | S | 5.85 | 25,000 | 146,245 | 137,728 | 162.7 K to 137.7 K (-15.36 %) |
| Feb 08 2019 | ALPN | ALPINE IMMUNE SCIE ... | Rickey James Paul | Senior VP and CFO | Option Exercise | A | 6.51 | 75,000 | 488,250 | 75,000 | |
| Feb 08 2019 | ALPN | ALPINE IMMUNE SCIE ... | GOLD MITCHELL | Executive Chairman ... | Option Exercise | A | 6.51 | 200,000 | 1,302,000 | 200,000 | |
| Feb 08 2019 | ALPN | ALPINE IMMUNE SCIE ... | Litton Mark James | See Remarks | Option Exercise | A | 6.51 | 75,000 | 488,250 | 75,000 | |
| Feb 08 2019 | ALPN | ALPINE IMMUNE SCIE ... | Litton Mark James | See Remarks | Option Exercise | A | 6.81 | 25,000 | 170,250 | 25,000 | |
| Feb 08 2019 | ALPN | ALPINE IMMUNE SCIE ... | PENG STANFORD L | See Remarks | Option Exercise | A | 6.51 | 75,000 | 488,250 | 75,000 |