Sven Guenther Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of Sven Guenther. Sven Guenther is EVP, Research & Development in KEMPHARM, INC ($KMPH) and Exec VP R&D in KEMPHARM, INC ($KMPH).
Latest Insider Trading Transactions of Sven Guenther
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 07 2020 | KMPH | KEMPHARM, INC | Guenther Sven | EVP, Research & Dev ... | Option Exercise | A | 0.37 | 160,000 | 59,840 | 160,000 | |
| Feb 08 2019 | KMPH | KEMPHARM, INC | Guenther Sven | EVP, Research & Dev ... | Option Exercise | A | 2.66 | 160,000 | 425,600 | 160,000 | |
| Jan 29 2018 | KMPH | KEMPHARM, INC | Guenther Sven | EVP, Research & Dev ... | Option Exercise | A | 5.50 | 75,000 | 412,500 | 75,000 | |
| Jan 31 2017 | KMPH | KEMPHARM, INC | Guenther Sven | EVP, Research & Dev ... | Option Exercise | A | 3.55 | 75,000 | 266,250 | 75,000 | |
| Feb 16 2016 | KMPH | KEMPHARM, INC | Guenther Sven | Exec VP R&D | Option Exercise | A | 12.62 | 50,000 | 631,000 | 50,000 | |
| Sep 09 2015 | KMPH | KEMPHARM, INC | Guenther Sven | Exec VP R&D | Option Exercise | A | 20.45 | 50,000 | 1,022,500 | 50,000 | |
| Apr 21 2015 | KMPH | KEMPHARM, INC | Guenther Sven | Exec VP R&D | Option Exercise | C | 0.00 | 136,410 | 0 | 0 | |
| Apr 21 2015 | KMPH | KEMPHARM, INC | Guenther Sven | Exec VP R&D | Option Exercise | C | 0.00 | 16,129 | 0 | 0 | |
| Apr 21 2015 | KMPH | KEMPHARM, INC | Guenther Sven | Exec VP R&D | Option Exercise | C | 0.00 | 26,355 | 0 | 0 | |
| Apr 21 2015 | KMPH | KEMPHARM, INC | Guenther Sven | Exec VP R&D | Buy | C | 0.00 | 23,852 | 0 | 43,852 | 20 K to 43.9 K (+119.26 %) |
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