Hartmann Charles Jason

CIK 00018760431 companyKAILUA-KONA, HI

SEC Profile

Transactions

Companies

Filings

CIK

0001876043

Recent Transactions

20 trades

Tax Payment
CYANOTECH CORP$CYAN
Common Stock
2024-07-29$0.56/sh−670→ 4,422 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Common Stock
2024-07-29+1,680→ 5,092 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Restricted Stock Units
2024-07-29−1,680→ 5,648 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Common Stock
2024-04-08+33→ 3,426 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Restricted Stock Units
2024-04-08−33→ 7,328 total
Tax Payment
CYANOTECH CORP$CYAN
Common Stock
2024-04-08$0.40/sh−14→ 3,412 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Common Stock
2024-02-16+3,900→ 4,949 total
Tax Payment
CYANOTECH CORP$CYAN
Common Stock
2024-02-16$0.44/sh−1,556→ 3,393 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Restricted Stock Units
2024-02-16−3,900→ 7,361 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Common Stock
2023-07-31+1,680→ 1,719 total
Tax Payment
CYANOTECH CORP$CYAN
Common Stock
2023-07-31$0.84/sh−670→ 1,049 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Restricted Stock Units
2023-07-31−1,680→ 3,461 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Common Stock
2023-04-06+34→ 53 total
Award
CYANOTECH CORP$CYAN
Restricted Stock Units
2023-04-06+100→ 5,175 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Restricted Stock Units
2023-04-06−34→ 5,141 total
Tax Payment
CYANOTECH CORP$CYAN
Common Stock
2023-04-06$0.94/sh−14→ 39 total
Award
CYANOTECH CORP$CYAN
Restricted Stock Units
2022-07-29+5,041→ 5,075 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Common Stock
2022-04-06+33→ 33 total
Exercise/Conversion
CYANOTECH CORP$CYAN
Restricted Stock Units
2022-04-06−33→ 34 total
Tax Payment
CYANOTECH CORP$CYAN
Common Stock
2022-04-06$3.03/sh−14→ 19 total

Companies

CYANOTECH CORP
VP, Sales & Marketing
$CYAN

Recent Filings

Address

73-4460 QUEEN KAAHUMANU HWY #102

KAILUA-KONA, HI, 96740

View on SEC.gov