Guenther Sven

CIK 00016383681 companyCORALVILLE, IA

Transactions

Companies

Filings

CIK

0001638368

Recent Transactions

15 trades

Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Restricted Stock Unit
2024-01-31+79,000→ 79,000 total
Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Stock Option (right to buy)
2023-01-09+306,000→ 306,000 total
Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Stock Option (right to buy)
2022-02-01+83,486→ 83,486 total
Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Stock Option (right to buy)
2021-08-20+81,716→ 81,716 total
Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Stock Option (right to buy)
2020-02-05+160,000→ 160,000 total
Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Stock Option (right to buy)
2019-11-25+56,000→ 56,000 total
Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Stock Option (right to buy)
2019-02-06+160,000→ 160,000 total
Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Stock Option (right to buy)
2018-01-25+75,000→ 75,000 total
Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Stock Option (right to buy)
2017-01-27+75,000→ 75,000 total
Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Stock Option (right to buy)
2016-02-11+50,000→ 50,000 total
Award
ZEVRA THERAPEUTICS, INC.$ZVRA
Stock Option (right to buy)
2015-09-04+50,000→ 50,000 total
Conversion
ZEVRA THERAPEUTICS, INC.$ZVRA
Common Stock
2015-04-21+23,852→ 43,852 total
Conversion
ZEVRA THERAPEUTICS, INC.$ZVRA
Series C Convertible Preferred Stock
2015-04-21−136,410→ 0 total
Conversion
ZEVRA THERAPEUTICS, INC.$ZVRA
Series A Convertible Preferred Stock
2015-04-21−26,355→ 0 total
Conversion
ZEVRA THERAPEUTICS, INC.$ZVRA
Series B Convertible Preferred Stock
2015-04-21−16,129→ 0 total

C/O KEMPHARM, INC. 2656 CROSSPARK ROAD, SUITE 100

CORALVILLE, IA, 52241