ALPINE IMMUNE SCIENCES, INC. Insider Trading for December 2020
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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of insider trading in ALPINE IMMUNE SCIENCES, INC. for December 2020.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 30 2020 | ALPN | ALPINE IMMUNE SCIE ... | ORBIMED ADVISORS LLC | Director | Sell | S | 14.25 | 600,000 | 8,550,000 | 3,070,955 | 3.7 M to 3.1 M (-16.34 %) |
| Dec 30 2020 | ALPN | ALPINE IMMUNE SCIE ... | Thompson Peter A. | Director | Sell | S | 14.25 | 600,000 | 8,550,000 | 3,070,955 | 3.7 M to 3.1 M (-16.34 %) |
| Dec 22 2020 | ALPN | ALPINE IMMUNE SCIE ... | GOLD MITCHELL | Executive Chairman ... | Buy | J | 0.00 | 260,528 | 0 | 321,162 | 60.6 K to 321.2 K (+429.67 %) |
| Dec 22 2020 | ALPN | ALPINE IMMUNE SCIE ... | GOLD MITCHELL | Executive Chairman ... | Sell | J | 0.00 | 993,801 | 0 | 3,000,980 | 4 M to 3 M (-24.88 %) |
| Dec 22 2020 | ALPN | ALPINE IMMUNE SCIE ... | Alpine ImmunoSciences, L.P. | 10% Owner | Sell | J | 0.00 | 993,801 | 0 | 3,000,980 | 4 M to 3 M (-24.88 %) |
| Dec 22 2020 | ALPN | ALPINE IMMUNE SCIE ... | Venkatesan Jay | Director | Buy | J | 0.00 | 181,024 | 0 | 202,763 | 21.7 K to 202.8 K (+832.72 %) |
| Dec 22 2020 | ALPN | ALPINE IMMUNE SCIE ... | Venkatesan Jay | Director | Sell | J | 0.00 | 993,801 | 0 | 3,000,980 | 4 M to 3 M (-24.88 %) |
| Dec 11 2020 | ALPN | ALPINE IMMUNE SCIE ... | Hernday Natasha | Director | Option Exercise | A | 11.07 | 15,000 | 166,050 | 15,000 |