Ownership

R. LaDuane Clifton - Insider Trading & Ownership

Entity: Individual
Location: C/O Kempharm, Inc., 1170 Celebration Blvd., #103, Celebration, FL
Summary: The estimated net worth of R. LaDuane Clifton is at least $673K dollars as of February 14, 2025. R. LaDuane Clifton is the CFO & Treasurer of ZEVRA THERAPEUTICS, INC. and owns shares of ZEVRA THERAPEUTICS, INC. (ZVRA) stock worth about $673K.
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Ownership of R. LaDuane Clifton

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
ZVRA	ZEVRA THERAPEUTICS, INC.	CFO & Treasurer	$673K	-$72.9K	-9.78%	Feb 13, 2025

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Insider Transactions Reported by R. LaDuane Clifton:

Sym	Company	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership
ZVRA	Zevra Therapeutics, Inc.	Common Stock	Sale	-17.6%	-$86.5K	7.86	-11K	51.4K	2/13/2025	Direct
ZVRA	Zevra Therapeutics, Inc.	Common Stock	Options Exercise	+227.7%	$0		+43.3K	62.4K	1/31/2025	Direct
ZVRA	Zevra Therapeutics, Inc.	Restricted Stock Unit	Options Exercise	-33.3%	$0	0.00	-43.3K	86.7K	1/31/2025	Direct
ZVRA	Zevra Therapeutics, Inc.	Restricted Stock Unit	Award		$0	0.00	+34K	34K	1/30/2025	Direct
ZVRA	Zevra Therapeutics, Inc.	Stock Option (right to buy)	Award		$0	0.00	+68K	68K	1/30/2025	Direct
ZVRA	Zevra Therapeutics, Inc.	Common Stock	Purchase	+12.1%	$13.5K	6.77	+2K	18.5K	7/17/2024	Direct
ZVRA	Zevra Therapeutics, Inc.	Restricted Stock Unit	Award		$0	0.00	+130K	130K	1/31/2024	Direct
ZVRA	Zevra Therapeutics, Inc.	Common Stock	Purchase	+6.99%	$4.96K	4.96	+1K	15.3K	9/6/2023	Direct
ZVRA	Zevra Therapeutics, Inc.	Common Stock	Purchase	+24.9%	$13.6K	4.95	+2.74K	13.7K	5/18/2023	Direct
ZVRA	Zevra Therapeutics, Inc.	Common Stock	Purchase	+18.6%	$7.16K	4.15	+1.73K	11K	3/10/2023	Direct
ZVRA	Kempharm, Inc	Common Stock	Purchase	+7.35%	$3.69K	5.81	+635	9.28K	1/13/2023	Direct
ZVRA	Kempharm, Inc	Stock Option (right to buy)	Award		$0	0.00	+460K	460K	1/9/2023	Direct
ZVRA	Kempharm, Inc	Common Stock	Purchase	+14.1%	$5.98K	5.98	+1K	8.11K	9/30/2022	Direct
ZVRA	Kempharm, Inc	Common Stock	Purchase	+22.9%	$6K	5.00	+1.2K	6.44K	5/18/2022	Direct
ZVRA	Kempharm, Inc	Stock Option (right to buy)	Award		$0	0.00	+83.5K	83.5K	2/1/2022	Direct
ZVRA	Kempharm, Inc	Common Stock	Purchase	+10.8%	$4.23K	8.29	+510	5.24K	11/18/2021	Direct
ZVRA	Kempharm, Inc	Common Stock	Purchase	+4.76%	$2.02K	9.38	+215	4.73K	9/29/2021	Direct
ZVRA	Kempharm, Inc	Common Stock	Purchase	+26.1%	$8.03K	8.59	+935	4.52K	9/20/2021	Direct
ZVRA	Kempharm, Inc	Common Stock	Purchase	+6.87%	$2.09K	9.11	+230	3.58K	9/1/2021	Direct
ZVRA	Kempharm, Inc	Stock Option (right to buy)	Award		$0	0.00	+82.4K	82.4K	8/20/2021	Direct
ZVRA	Kempharm, Inc	Common Stock	Purchase	+2.29%	$1.06K	14.11	+75	3.35K	6/23/2021	Direct
ZVRA	Kempharm, Inc	Common Stock	Purchase	+4.8%	$1.48K	9.85	+150	3.28K	5/27/2021	Direct

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Showing 1 to 22 of 22 entries

* An asterisk sign (*) next to the price indicates that the price is likely invalid.