STANFORD L PENG Insider Trading $ALPN ALPINE IMMUNE SCIENCES, INC.
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of STANFORD L PENG. STANFORD L PENG is President & Head of R&D in ALPINE IMMUNE SCIENCES, INC. ($ALPN) and See Remarks in ALPINE IMMUNE SCIENCES, INC. ($NVLS).
STANFORD L PENG in ALPINE IMMUNE SCIENCES, INC.
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of STANFORD L PENG: President & Head of R&D, See Remarks
Holdings: 24,371 shares
Current Value: $57,028
Latest Transaction: Jan 06 2021
$ALPN Market Capitalization: $36.22M
$ALPN Previous Close: $2.34
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD
Latest Insider Trading Transactions of STANFORD L PENG in ALPINE IMMUNE SCIENCES, INC.
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 06 2021 | ALPN | ALPINE IMMUNE SCIE ... | PENG STANFORD L | See Remarks | Option Exercise | A | 13.20 | 150,000 | 1,980,000 | 150,000 | |
| Jan 04 2021 | ALPN | ALPINE IMMUNE SCIE ... | PENG STANFORD L | See Remarks | Payment of Exercise | F | 12.60 | 3,923 | 49,430 | 24,371 | 28.3 K to 24.4 K (-13.87 %) |
| Jul 09 2020 | ALPN | ALPINE IMMUNE SCIE ... | PENG STANFORD L | See Remarks | Option Exercise | A | 7.20 | 50,000 | 360,000 | 50,000 | |
| Jul 01 2020 | ALPN | ALPINE IMMUNE SCIE ... | PENG STANFORD L | See Remarks | Payment of Exercise | F | 9.71 | 3,923 | 38,092 | 28,294 | 32.2 K to 28.3 K (-12.18 %) |
| Jan 27 2020 | ALPN | ALPINE IMMUNE SCIE ... | PENG STANFORD L | President & Head of ... | Option Exercise | A | 3.23 | 108,000 | 348,840 | 108,000 | |
| Jan 27 2020 | ALPN | ALPINE IMMUNE SCIE ... | PENG STANFORD L | President & Head of ... | Grant | A | 0.00 | 32,217 | 0 | 32,217 | 0 to 32.2 K |
| Feb 08 2019 | ALPN | ALPINE IMMUNE SCIE ... | PENG STANFORD L | See Remarks | Option Exercise | A | 6.51 | 75,000 | 488,250 | 75,000 | |
| Oct 02 2018 | ALPN | ALPINE IMMUNE SCIE ... | PENG STANFORD L | See Remarks | Option Exercise | A | 6.33 | 250,000 | 1,582,500 | 250,000 | |
| Jan 04 2018 | NVLS | ALPINE IMMUNE SCIE ... | PENG STANFORD L | See Remarks | Option Exercise | A | 11.31 | 65,000 | 735,150 | 65,000 | |
| Jul 26 2017 | NVLS | ALPINE IMMUNE SCIE ... | PENG STANFORD L | See Remarks | Option Exercise | A | 0.65 | 37,267 | 24,224 | 37,267 | |
| Jul 26 2017 | NVLS | ALPINE IMMUNE SCIE ... | PENG STANFORD L | See Remarks | Option Exercise | A | 0.65 | 161,492 | 104,970 | 161,492 |
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