R. LaDuane Clifton Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of R. LaDuane Clifton. R. LaDuane Clifton is Chief Accounting Officer in LGL GROUP INC ($LGL) and CFO, Secretary & Treasurer in KEMPHARM, INC ($KMPH) and Chief Financial Officer in KEMPHARM, INC ($KMPH) and Chief Financial Officer & Sec in KEMPHARM, INC ($KMPH) and VP Fin & Corp Controller in KEMPHARM, INC ($KMPH).
Latest Insider Trading Transactions of R. LaDuane Clifton
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 26 2020 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.84 | 1,000 | 839 | 50,000 | 49 K to 50 K (+2.04 %) |
| Aug 18 2020 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.70 | 2,000 | 1,390 | 49,000 | 47 K to 49 K (+4.26 %) |
| Jun 11 2020 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.19 | 1,500 | 288 | 47,000 | 45.5 K to 47 K (+3.30 %) |
| May 26 2020 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.18 | 11,500 | 2,105 | 45,500 | 34 K to 45.5 K (+33.82 %) |
| Mar 25 2020 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.22 | 1,000 | 218 | 34,000 | 33 K to 34 K (+3.03 %) |
| Mar 12 2020 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.25 | 8,000 | 2,010 | 33,000 | 25 K to 33 K (+32.00 %) |
| Feb 07 2020 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Option Exercise | A | 0.37 | 160,000 | 59,840 | 160,000 | |
| Dec 30 2019 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.42 | 2,250 | 938 | 25,000 | 22.8 K to 25 K (+9.89 %) |
| Dec 30 2019 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.42 | 5,000 | 2,088 | 22,750 | 17.8 K to 22.8 K (+28.17 %) |
| Dec 30 2019 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.42 | 5,000 | 2,085 | 17,750 | 12.8 K to 17.8 K (+39.22 %) |
| Sep 25 2019 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.75 | 3,650 | 2,720 | 12,750 | 9.1 K to 12.8 K (+40.11 %) |
| Sep 16 2019 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.89 | 4,900 | 4,339 | 9,100 | 4.2 K to 9.1 K (+116.67 %) |
| Sep 16 2019 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.86 | 100 | 86 | 4,200 | 4.1 K to 4.2 K (+2.44 %) |
| Sep 11 2019 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.95 | 500 | 473 | 4,100 | 3.6 K to 4.1 K (+13.89 %) |
| Sep 06 2019 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 0.77 | 850 | 652 | 3,600 | 2.8 K to 3.6 K (+30.91 %) |
| Feb 08 2019 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Option Exercise | A | 2.66 | 160,000 | 425,600 | 160,000 | |
| Oct 11 2018 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 2.54 | 650 | 1,652 | 2,750 | 2.1 K to 2.8 K (+30.95 %) |
| Jun 01 2018 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 6.10 | 525 | 3,203 | 2,100 | 1.6 K to 2.1 K (+33.33 %) |
| Jan 29 2018 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Option Exercise | A | 5.50 | 75,000 | 412,500 | 75,000 | |
| Sep 25 2017 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 3.78 | 300 | 1,133 | 1,575 | 1.3 K to 1.6 K (+23.53 %) |
| Jun 21 2017 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 3.30 | 275 | 908 | 1,275 | 1,000 to 1.3 K (+27.50 %) |
| Mar 27 2017 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 4.24 | 100 | 424 | 1,000 | 900 to 1,000 (+11.11 %) |
| Mar 27 2017 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Buy | P | 4.24 | 900 | 3,819 | 900 | 0 to 900 |
| Jan 31 2017 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | CFO, Secretary & Tr ... | Option Exercise | A | 3.55 | 75,000 | 266,250 | 75,000 | |
| Feb 16 2016 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | Chief Financial Off ... | Option Exercise | A | 12.62 | 50,000 | 631,000 | 50,000 | |
| Sep 09 2015 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | Chief Financial Off ... | Option Exercise | A | 20.45 | 15,000 | 306,750 | 15,000 | |
| Jun 26 2015 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | Chief Financial Off ... | Option Exercise | A | 18.29 | 45,000 | 823,050 | 45,000 | |
| Apr 17 2015 | KMPH | KEMPHARM, INC | Clifton R. LaDuane | VP Fin & Corp Contr ... | Option Exercise | A | 11.00 | 21,333 | 234,663 | 21,333 | |
| Aug 13 2012 | LGL | LGL GROUP INC | Clifton R. LaDuane | Chief Accounting Of ... | Option Exercise | A | 10.00 | 15,000 | 150,000 | 15,000 | |
| Mar 05 2012 | LGL | LGL GROUP INC | Clifton R. LaDuane | Chief Accounting Of ... | Grant | A | 0.00 | 1,600 | 0 | 5,206 | 3.6 K to 5.2 K (+44.37 %) |
| Sep 01 2011 | LGL | LGL GROUP INC | Clifton R. LaDuane | Chief Accounting Of ... | Buy | P | 7.70 | 51 | 393 | 3,606 | 3.6 K to 3.6 K (+1.43 %) |
| May 19 2011 | LGL | LGL GROUP INC | Clifton R. LaDuane | Chief Accounting Of ... | Buy | P | 11.15 | 50 | 558 | 3,555 | 3.5 K to 3.6 K (+1.43 %) |
| Mar 16 2011 | LGL | LGL GROUP INC | Clifton R. LaDuane | Chief Accounting Of ... | Option Exercise | A | 22.50 | 10,000 | 225,000 | 10,000 | |
| Dec 21 2010 | LGL | LGL GROUP INC | Clifton R. LaDuane | Chief Accounting Of ... | Grant | A | 0.00 | 2,080 | 0 | 3,505 | 1.4 K to 3.5 K (+145.96 %) |
| Jul 23 2010 | LGL | LGL GROUP INC | Clifton R. LaDuane | Chief Accounting Of ... | Grant | A | 0.00 | 1,225 | 0 | 1,425 | 200 to 1.4 K (+612.50 %) |
| Apr 08 2010 | LGL | LGL GROUP INC | Clifton R. LaDuane | Chief Accounting Of ... | Buy | P | 6.20 | 200 | 1,240 | 200 | 0 to 200 |
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