United States Pharmaceuticals

Cyanotech Corp (CYAN)

Track

Ticker: CYAN Exchange: NAS
Preparing chart...
Download chart Copy chart image Copy link Share to X Share


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Upgrade for signal details

Upgrade to see score, net flow, insiders and context.

Upgrade to see full signal details →

Insider trades have triggered activity signals for Cyanotech Corp. Upgrade to see score, net flow, insiders and the full signal context.

Open in Activity Signals screener →
Top insiders
Trades
Planned buy 1 Oct 2024
Value US$2,586,569.68 | Price 301.28 | Shares 46,349 (-0.4%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2024-10-03 2024-10-01 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
46,349 -0.4%
301.28
US$2,586,570 		46,349 -0.4% 301.28 US$2,586,570
2024-10-01 2024-09-30 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
78,083 +33.4%
490.11
US$4,347,343 		78,083 +33.4% 490.11 US$4,347,343
2024-10-01 2024-09-27 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
90,151 +31.2%
86.29
US$3,550,024 		90,151 +31.2% 86.29 US$3,550,024
2024-09-27 2024-09-26 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.3%
0.77
US$3,850 		5,000 +0.3% 0.77 US$3,850
2024-09-27 2024-09-25 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.3%
0.77
US$3,850 		5,000 +0.3% 0.77 US$3,850
2024-09-25 2024-09-24 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.3%
0.73
US$3,650 		5,000 +0.3% 0.73 US$3,650
2024-09-25 2024-09-23 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.3%
0.77
US$3,850 		5,000 +0.3% 0.77 US$3,850
2024-09-23 2024-09-20 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.77
US$3,850 		5,000 +0.4% 0.77 US$3,850
2024-09-23 2024-09-19 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.74
US$3,700 		5,000 +0.4% 0.74 US$3,700
2024-09-19 2024-09-18 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.78
US$3,900 		5,000 +0.4% 0.78 US$3,900
2024-09-19 2024-09-17 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
1,000 +0.1%
0.72
US$720 		1,000 +0.1% 0.72 US$720
2024-09-19 2024-09-17 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
4,000 +0.3%
0.74
US$2,960 		4,000 +0.3% 0.74 US$2,960
2024-09-17 2024-09-16 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.82
US$4,100 		5,000 +0.4% 0.82 US$4,100
2024-09-17 2024-09-13 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.82
US$4,100 		5,000 +0.4% 0.82 US$4,100
2024-09-13 2024-09-12 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.83
US$4,150 		5,000 +0.4% 0.83 US$4,150
2024-09-13 2024-09-11 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.83
US$4,150 		5,000 +0.4% 0.83 US$4,150
2024-09-11 2024-09-10 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.83
US$4,150 		5,000 +0.4% 0.83 US$4,150
2024-09-11 2024-09-09 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.84
US$4,200 		5,000 +0.4% 0.84 US$4,200
2024-09-09 2024-09-06 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.84
US$4,200 		5,000 +0.4% 0.84 US$4,200
2024-09-09 2024-09-05 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.84
US$4,200 		5,000 +0.4% 0.84 US$4,200
2024-09-05 2024-09-04 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.85
US$4,250 		5,000 +0.4% 0.85 US$4,250
2024-09-05 2024-09-03 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.79
US$3,950 		5,000 +0.4% 0.79 US$3,950
2024-09-03 2024-08-30 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.79
US$3,950 		5,000 +0.4% 0.79 US$3,950
2024-09-03 2024-08-29 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.75
US$3,750 		5,000 +0.4% 0.75 US$3,750
2024-09-03 2024-08-29 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.75
US$3,750 		5,000 +0.4% 0.75 US$3,750
2024-08-29 2024-08-28 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.79
US$3,950 		5,000 +0.4% 0.79 US$3,950
2024-08-29 2024-08-27 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.80
US$4,000 		5,000 +0.4% 0.80 US$4,000
2024-08-27 2024-08-26 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.77
US$3,850 		5,000 +0.4% 0.77 US$3,850
2024-08-27 2024-08-23 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.84
US$4,200 		5,000 +0.4% 0.84 US$4,200
2024-08-23 2024-08-22 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.76
US$3,800 		5,000 +0.4% 0.76 US$3,800
2024-08-23 2024-08-21 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.75
US$3,750 		5,000 +0.4% 0.75 US$3,750
2024-08-21 2024-08-20 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.87
US$4,350 		5,000 +0.4% 0.87 US$4,350
2024-08-21 2024-08-19 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.89
US$4,450 		5,000 +0.4% 0.89 US$4,450
2024-08-19 2024-08-16 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.85
US$4,250 		5,000 +0.4% 0.85 US$4,250
2024-08-19 2024-08-15 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.75
US$3,750 		5,000 +0.4% 0.75 US$3,750
2024-08-15 2024-08-14 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.70
US$3,500 		5,000 +0.4% 0.70 US$3,500
2024-08-15 2024-08-13 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.74
US$3,700 		5,000 +0.4% 0.74 US$3,700
2024-08-13 2024-08-12 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.74
US$3,700 		5,000 +0.4% 0.74 US$3,700
2024-08-13 2024-08-09 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.79
US$3,950 		5,000 +0.4% 0.79 US$3,950
2024-08-09 2024-08-08 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.75
US$3,750 		5,000 +0.4% 0.75 US$3,750
2024-08-09 2024-08-07 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.70
US$3,500 		5,000 +0.4% 0.70 US$3,500
2024-08-07 2024-08-06 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.80
US$4,000 		5,000 +0.4% 0.80 US$4,000
2024-08-07 2024-08-05 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.77
US$3,850 		5,000 +0.4% 0.77 US$3,850
2024-08-05 2024-08-02 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.79
US$3,950 		5,000 +0.4% 0.79 US$3,950
2024-08-05 2024-08-01 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.83
US$4,150 		5,000 +0.4% 0.83 US$4,150
2024-08-01 2024-07-31 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.83
US$4,150 		5,000 +0.4% 0.83 US$4,150
2024-08-01 2024-07-30 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.71
US$3,550 		5,000 +0.4% 0.71 US$3,550
2024-07-30 2024-07-29 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.64
US$3,200 		5,000 +0.4% 0.64 US$3,200
2024-07-30 2024-07-26 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.64
US$3,200 		5,000 +0.4% 0.64 US$3,200
2024-07-26 2024-07-25 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.64
US$3,200 		5,000 +0.4% 0.64 US$3,200
2024-07-26 2024-07-24 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.60
US$3,000 		5,000 +0.4% 0.60 US$3,000
2024-07-24 2024-07-23 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.4%
0.58
US$2,900 		5,000 +0.4% 0.58 US$2,900
2024-07-24 2024-07-22 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.59
US$2,950 		5,000 +0.5% 0.59 US$2,950
2024-07-22 2024-07-19 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.59
US$2,950 		5,000 +0.5% 0.59 US$2,950
2024-07-22 2024-07-18 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.58
US$2,900 		5,000 +0.5% 0.58 US$2,900
2024-07-18 2024-07-17 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.59
US$2,950 		5,000 +0.5% 0.59 US$2,950
2024-07-18 2024-07-16 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.57
US$2,850 		5,000 +0.5% 0.57 US$2,850
2024-07-16 2024-07-15 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.53
US$2,650 		5,000 +0.5% 0.53 US$2,650
2024-07-16 2024-07-12 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.55
US$2,750 		5,000 +0.5% 0.55 US$2,750
2024-07-12 2024-07-11 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.45
US$2,250 		5,000 +0.5% 0.45 US$2,250
2024-07-12 2024-07-10 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.39
US$1,950 		5,000 +0.5% 0.39 US$1,950
2024-07-10 2024-07-09 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.39
US$1,950 		5,000 +0.5% 0.39 US$1,950
2024-07-10 2024-07-08 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.32
US$1,600 		5,000 +0.5% 0.32 US$1,600
2024-07-08 2024-07-05 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.40
US$2,000 		5,000 +0.5% 0.40 US$2,000
2024-07-08 2024-07-03 PP Planned purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
5,000 +0.5%
0.37
US$1,850 		5,000 +0.5% 0.37 US$1,850
2024-02-27 2024-02-27 B Purchase
3.5
Jensen Glenn

VP, Operations

Officer
8,500 +97.6%
0.33
US$2,805 		8,500 +97.6% 0.33 US$2,805
2024-02-27 2024-02-26 B Purchase
3.5
Jensen Glenn

VP, Operations

Officer
8,335 +2222.7%
0.29
US$2,417 		8,335 +2222.7% 0.29 US$2,417
2023-12-19 2023-12-15 B Purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
400,000 +61.8%
1.00
US$400,000 		400,000 +61.8% 1.00 US$400,000
2023-12-04 2023-12-01 B Purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
39,455 +6.5%
0.90
US$35,510 		39,455 +6.5% 0.90 US$35,510
2023-09-18 2023-09-15 B Purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
3,245 +0.5%
0.85
US$2,742 		3,245 +0.5% 0.85 US$2,742
2023-09-14 2023-09-14 B Purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
2,253 +0.4%
0.83
US$1,874 		2,253 +0.4% 0.83 US$1,874
2023-09-14 2023-09-13 B Purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
3,245 +0.6%
0.83
US$2,690 		3,245 +0.6% 0.83 US$2,690
2023-09-12 2023-09-12 B Purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
107 +0.0%
0.79
US$84 		107 +0.0% 0.79 US$84
2023-09-12 2023-09-11 B Purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
292 +0.0%
0.83
US$242 		292 +0.0% 0.83 US$242
2023-09-08 2023-09-08 B Purchase
3.2
DAVIS MICHAEL A /
Non-Executive Director Large shareholder
2,553 +0.4%
0.79
US$2,023 		2,553 +0.4% 0.79 US$2,023
Explore more

More insider trading research around Cyanotech Corp

More insider trades in United States
Similar Healthcare companies with insider activity
More Pharmaceuticals & Medical Research companies with insider activity
More Pharmaceuticals companies with insider activity
Insider trading in North America