Davis Michael A /

Cyanotech Corporation · Director, 10% Owner

Davis Michael A / is listed in filings as Director, 10% Owner at Cyanotech Corporation. This profile follows SEC Form 4 activity through Sep 2, 2025, including purchase activity. Recent filings connect the profile to Cyanotech Corporation (CYAN). The current snapshot covers public activity from Jul 8, 2024 to Sep 2, 2025. Reported amounts are shown as $3.8K to $3.9K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.

History Trades

Company	Value	Action	Price	Last Price
Cyanotech CorporationCYAN	$3.8k5k shares	BuySep 30, 2024	$0.76	$0.41
Cyanotech CorporationCYAN	$3.9k5k shares	BuySep 27, 2024	$0.77	$0.41
Cyanotech CorporationCYAN	$3.9k5k shares	BuySep 26, 2024	$0.77	$0.41
Cyanotech CorporationCYAN	$3.9k5k shares	BuySep 25, 2024	$0.77	$0.41
Cyanotech CorporationCYAN	$3.7k5k shares	BuySep 24, 2024	$0.73	$0.41
Cyanotech CorporationCYAN	$3.9k5k shares	BuySep 23, 2024	$0.77	$0.41
Cyanotech CorporationCYAN	$3.9k5k shares	BuySep 20, 2024	$0.77	$0.41
Cyanotech CorporationCYAN	$3.7k5k shares	BuySep 19, 2024	$0.74	$0.41
Cyanotech CorporationCYAN	$3.9k5k shares	BuySep 18, 2024	$0.78	$0.41
Cyanotech CorporationCYAN	$3k4k shares	BuySep 17, 2024	$0.74	$0.41
Cyanotech CorporationCYAN	$7201k shares	BuySep 17, 2024	$0.72	$0.41
Cyanotech CorporationCYAN	$4.1k5k shares	BuySep 16, 2024	$0.82	$0.41
Cyanotech CorporationCYAN	$4.1k5k shares	BuySep 13, 2024	$0.82	$0.41
Cyanotech CorporationCYAN	$4.2k5k shares	BuySep 12, 2024	$0.83	$0.41
Cyanotech CorporationCYAN	$4.2k5k shares	BuySep 11, 2024	$0.83	$0.41
Cyanotech CorporationCYAN	$4.2k5k shares	BuySep 10, 2024	$0.83	$0.41
Cyanotech CorporationCYAN	$4.2k5k shares	BuySep 9, 2024	$0.84	$0.41
Cyanotech CorporationCYAN	$4.2k5k shares	BuySep 6, 2024	$0.84	$0.41
Cyanotech CorporationCYAN	$4.2k5k shares	BuySep 5, 2024	$0.84	$0.41
Cyanotech CorporationCYAN	$4.3k5k shares	BuySep 4, 2024	$0.85	$0.41
Cyanotech CorporationCYAN	$4k5k shares	BuySep 3, 2024	$0.79	$0.41
Cyanotech CorporationCYAN	$4k5k shares	BuyAug 30, 2024	$0.79	$0.41
Cyanotech CorporationCYAN	$3.8k5k shares	BuyAug 29, 2024	$0.75	$0.41
Cyanotech CorporationCYAN	$4k5k shares	BuyAug 28, 2024	$0.79	$0.41
Cyanotech CorporationCYAN	$4k5k shares	BuyAug 27, 2024	$0.80	$0.41
Cyanotech CorporationCYAN	$3.9k5k shares	BuyAug 26, 2024	$0.77	$0.41
Cyanotech CorporationCYAN	$4.2k5k shares	BuyAug 23, 2024	$0.84	$0.41
Cyanotech CorporationCYAN	$3.8k5k shares	BuyAug 22, 2024	$0.76	$0.41
Cyanotech CorporationCYAN	$3.8k5k shares	BuyAug 21, 2024	$0.75	$0.41
Cyanotech CorporationCYAN	$4.4k5k shares	BuyAug 20, 2024	$0.87	$0.41
Cyanotech CorporationCYAN	$4.5k5k shares	BuyAug 19, 2024	$0.89	$0.41
Cyanotech CorporationCYAN	$4.3k5k shares	BuyAug 16, 2024	$0.85	$0.41
Cyanotech CorporationCYAN	$3.8k5k shares	BuyAug 15, 2024	$0.75	$0.41
Cyanotech CorporationCYAN	$3.5k5k shares	BuyAug 14, 2024	$0.70	$0.41
Cyanotech CorporationCYAN	$3.7k5k shares	BuyAug 13, 2024	$0.74	$0.41
Cyanotech CorporationCYAN	$3.7k5k shares	BuyAug 12, 2024	$0.74	$0.41
Cyanotech CorporationCYAN	$4k5k shares	BuyAug 9, 2024	$0.79	$0.41
Cyanotech CorporationCYAN	$3.8k5k shares	BuyAug 8, 2024	$0.75	$0.41
Cyanotech CorporationCYAN	$3.5k5k shares	BuyAug 7, 2024	$0.70	$0.41
Cyanotech CorporationCYAN	$4k5k shares	BuyAug 6, 2024	$0.80	$0.41
Cyanotech CorporationCYAN	$3.9k5k shares	BuyAug 5, 2024	$0.77	$0.41
Cyanotech CorporationCYAN	$4k5k shares	BuyAug 2, 2024	$0.79	$0.41
Cyanotech CorporationCYAN	$4.2k5k shares	BuyAug 1, 2024	$0.83	$0.41
Cyanotech CorporationCYAN	$4.2k5k shares	BuyJul 31, 2024	$0.83	$0.41
Cyanotech CorporationCYAN	$3.6k5k shares	BuyJul 30, 2024	$0.71	$0.41
Cyanotech CorporationCYAN	$3.2k5k shares	BuyJul 29, 2024	$0.64	$0.41
Cyanotech CorporationCYAN	$3.2k5k shares	BuyJul 26, 2024	$0.64	$0.41
Cyanotech CorporationCYAN	$3.2k5k shares	BuyJul 25, 2024	$0.64	$0.41
Cyanotech CorporationCYAN	$3k5k shares	BuyJul 24, 2024	$0.60	$0.41
Cyanotech CorporationCYAN	$2.9k5k shares	BuyJul 23, 2024	$0.58	$0.41

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