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CIK 0000768408 · Non-accelerated filer<br>Smaller reporting company

CYANOTECH CORP

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Ticker
CYAN
Exchange
OTC
Industry
Medicinal Chemicals & Botanical Products
FY end
Mar 31
Incorporated
NV
Entity type
operating
EIN
911206026
Phone
8083261353
Business address
73-4460 QUEEN KAAHUMANU HWY, SUITE 102, KAILUA KONA, HI, 96740
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2021-07-30 Nordin Amy Beth VP, HR, Secretary Option exercise · Restricted Stock Units −402 872
2021-07-30 Johansen Jennifer M. VP, Quality, Regulatory & Govt Option exercise +498 2,647
2021-07-30 Johansen Jennifer M. VP, Quality, Regulatory & Govt Shares withheld for taxes −187 $3.06 $572 2,460
2021-07-30 Johansen Jennifer M. VP, Quality, Regulatory & Govt Option exercise · Restricted Stock Units −498 1,063
2021-07-30 Jensen Glenn VP, Operations Option exercise +564 18,792
2021-07-30 Jensen Glenn VP, Operations Option exercise · Restricted Stock Units −564 1,197
2021-07-30 Cysewski Gerald R CEO Option exercise +666 138,212
2021-07-30 Cysewski Gerald R CEO Shares withheld for taxes −251 $3.06 $768 137,961
2021-07-30 Cysewski Gerald R CEO Option exercise · Restricted Stock Units −666 1,400
2021-07-13 Custer Matthew Keith President Option exercise +254 805
2021-07-13 Custer Matthew Keith President Option exercise · Restricted Stock Units −254 1,655
2021-07-13 Nordin Amy Beth VP, HR, Secretary Option exercise +303 1,030
2021-07-13 Nordin Amy Beth VP, HR, Secretary Option exercise · Restricted Stock Units −303 1,274
2021-07-13 Johansen Jennifer M. VP, Quality, Regulatory & Govt Option exercise +435 2,313
2021-07-13 Johansen Jennifer M. VP, Quality, Regulatory & Govt Shares withheld for taxes −164 $2.99 $490 2,149
2021-07-13 Johansen Jennifer M. VP, Quality, Regulatory & Govt Option exercise · Restricted Stock Units −435 1,561
2021-07-13 Jensen Glenn VP, Operations Option exercise +501 18,417
2021-07-13 Jensen Glenn VP, Operations Shares withheld for taxes −189 $2.99 $565 18,228
2021-07-13 Jensen Glenn VP, Operations Option exercise · Restricted Stock Units −501 1,761
2021-07-13 Cysewski Gerald R CEO Option exercise +736 137,823

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