| Azioni in circolazione | 7,249,724 shares |
| Azioni degli insider | 2.076.100.800 shares |
| Numero totale di insider | 37 |
Indice del sentiment degli insider
L'indice del sentiment degli insider identifica le società le cui azioni vengono acquistate dagli insider aziendali.
È il risultato di un sofisticato modello quantitativo multi-fattore che identifica le società con i più alti livelli di accumulo di insider. Il modello di punteggio utilizza una combinazione del numero netto di acquisti degli insider negli ultimi 90 giorni, delle azioni totali acquistate in percentuale del flottante e delle azioni totali possedute dagli insider. Il punteggio varia da 0 a 100: i numeri più alti indicano un livello di accumulo superiore ad altre società, mentre 50 rappresenta la media.
Frequenza di aggiornamento: giornaliera
Indice del sentiment dei dirigenti
L'indice del sentiment dei dirigenti identifica le società le cui azioni vengono acquistate dai dirigenti aziendali.
Per definizione, i dirigenti aziendali sono insider della società, ma a differenza di altri insider (azionisti al 10% e membri del consiglio di amministrazione), i dirigenti lavorano quotidianamente per la società e utilizzano il proprio denaro quando fanno trading (gli azionisti al 10% e i membri del consiglio di amministrazione sono spesso gestori di fondi che gestiscono il denaro di altre persone). Pertanto, le operazioni di insider trading effettuate dai dirigenti sono molto più significative e devono essere trattate in modo appropriato.
Come l'indice del sentiment degli insider, l'indice del sentiment dei dirigenti è il risultato di un sofisticato modello quantitativo multi-fattore che identifica le società con i più alti livelli di accumulo di dirigenti.
Frequenza di aggiornamento: giornaliera
Principali indicatori per gli insider
Questa scheda mostra il posizionamento della società in base a diversi indicatori di insider. Il grado percentile mostra come la società si colloca rispetto alle altre società dei mercati statunitensi. Posizioni più alte indicano situazioni migliori.
Ad esempio, è generalmente accettato che gli acquisti di insider siano un indicatore positivo, per cui le società con un maggior numero di acquisti di insider si classificherebbero più in alto rispetto a quelle con un minor numero di acquisti di insider (o addirittura di vendite di insider).
Percentuale del flottante acquistato dagli insider (classifica)
6734 out of 10786
La percentuale del flottante acquistato dagli insider è data dal numero totale di azioni acquistate dagli insider meno il numero totale di azioni vendute dagli insider negli ultimi 90 giorni, divisa per il flottante totale e moltiplicata per 100.
Grafico sull'insider trading
Il grafico seguente mostra le operazioni di insider trading di Cyanotech Corporation. Gli insider sono funzionari, direttori o investitori importanti di una società. In generale, è illegale per gli insider effettuare operazioni di compravendita nelle loro aziende sulla base di informazioni materiali non pubbliche. Ciò non significa che sia illegale per loro effettuare qualsiasi operazioni di trading nelle proprie aziende. Tuttavia, devono segnalare tutte le operazioni alla SEC tramite un modulo 4.
Lista degli insider e indicatori di redditività
Questa tabella mostra la lista degli insider noti ed è generata automaticamente a partire dai depositi effettuati presso la SEC. Oltre ai nomi, al titolo più recente e alla designazione di amministratore, funzionario o proprietario al 10%, forniamo le ultime partecipazioni divulgate. Inoltre, quando possibile, forniamo la performance storica delle transazioni dell'insider. La performance storica delle transazioni è una media ponderata della performance delle operazioni di acquisto sul mercato aperto effettuate dall'insider. Per maggiori informazioni su come viene calcolata, guarda questo webinar su YouTube.
See our leaderboard of most profitable insider traders.
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| Brent David Bailey - | 48.467 | 19.386.800 | |
|
BlueLine Capital Partners II, L.P.
10% Owner -
|
850.116 | 340.046.400 | |
|
BlueLine Partners, L.L.C.
10% Owner -
|
1.290.220 | 516.088.000 | |
|
BlueLine Partners, L.L.C.
10% Owner -
|
850.116 | 340.046.400 | |
| Robert J Capelli Former VP - Sales - [O] | 12.000 | 4.800.000 | |
| Ralph Carlton Director - [D] | 17.157 | 6.862.800 | |
| Thomas F Chen Director - [D] | 4.000 | 1.600.000 | |
| Matthew Keith Custer President and CEO, Director - [D] [O] | 6.754 | 2.701.600 | |
| Gerald R Cysewski - | 146.697 | 58.678.800 | |
|
Michael A / Davis
Director, 10% Owner -
[D]
|
1.838.756 | 735.502.400 | |
| Jole Eileen Deal CFO, VP, Treasurer, Secretary - [O] | 5.101 | 2.040.400 | |
| Charles Jason Hartmann VP, Sales & Marketing - [O] | 4.422 | 1.768.800 |
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| Andrew H Jacobson | 393.168 | ||
| Glenn Jensen VP, Operations - [O] | 27.110 | 10.844.000 | |
| Johansen Jennifer M. VP, Quality, Regulatory & Govt - [O] | 9.743 | 3.897.200 | |
| Nancy E Katz Director - [D] | 55.395 | 22.158.000 | |
| Collette Nicole Kakuk Chief Strategic Comml Officer - [O] | 4.707 | 1.882.800 | |
| Felicia I Ladin CFO, VP Fin & Admin, Treasurer - [O] | 4.678 | 1.871.200 | |
| James Random Lundeen VP and General Mgr -Mainland - [O] | 9.986 | 3.994.400 | |
| David M Mulder Director - [D] | 203.468 | 81.387.200 | |
| Angela May McElwee Director - [D] | 53.567 | 21.426.800 | |
| Walter Bennett Menzel Director - [D] | 39.455 | 15.782.000 | |
|
Meridian OHC Partners, LP
10% Owner -
|
850.116 | 340.046.400 | |
|
Meridian TSV II, LP
10% Owner -
|
850.116 | 340.046.400 |
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| Mawae Morton - | 25.161 | 10.064.400 | |
| Amy Beth Nordin VP, HR, Secretary - [O] | 9.051 | 3.620.400 | |
| Brian Brett Orlopp CFO, VP - [O] | 20 | 8.000 | |
| David Rosenthal Director - [D] | 10.563 | 4.225.200 | |
| Gregg Robertson Director - [D] | 10.438 | 4.175.200 | |
|
Steiner Foundation Rudolf
10% Owner -
|
767.133 | 306.853.200 | |
|
Gary Marvin Schick
10% Owner -
|
767.133 | 306.853.200 | |
| Deanna Lee Spooner CFO and VP Fin and Admin - [O] | 500 | 200.000 | |
|
TSV Investment Partners, LLC
10% Owner -
|
850.116 | 340.046.400 | |
| David L Vied Director - [D] | 225.138 | 90.055.200 | |
| Gerard J Watts COO - [O] | 35 | 14.000 | |
| John T Waldron Director - [D] | 21.551 | 8.620.400 | |
| Paul Yuen Director - [D] | 11.950 | 4.780.000 |
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Storico degli acquisti di insider - Analisi degli utili a breve termine
In questa sezione analizziamo la redditività di ogni acquisto non pianificato di insider effettuato sul mercato aperto in CYAN / Cyanotech Corporation. Questa analisi aiuta a capire se l'insider genera costantemente rendimenti anomali e se vale la pena seguirlo. L'analisi riguarda l'anno successivo a ciascuna operazione, e i risultati sono teorici .
La tabella seguente mostra gli acquisti più recenti sul mercato aperto che non facevano parte di un piano di trading automatico.
Il prezzo rettificato è il prezzo rettificato per il frazionamento azionario. Le azioni rettificate sono le azioni rettificate per il frazionamento azionario.
Storico delle vendite di insider - Analisi delle perdite a breve termine
In questa sezione, analizziamo l'evitamento delle perdite a breve termine di ogni vendita di insider non pianificata ed effettuata sul mercato aperto in CYAN / Cyanotech Corporation. Un modello coerente di evitamento delle perdite può suggerire che future transazioni di vendita potrebbero predire cali di prezzo. L'analisi riguarda l'anno successivo a ciascuna operazione, e i risultati sono teorici .
La tabella seguente mostra le vendite più recenti sul mercato aperto che non facevano parte di un piano di trading automatico.
Il prezzo rettificato è il prezzo rettificato per il frazionamento azionario. Le azioni rettificate sono le azioni rettificate per il frazionamento azionario.
Storico delle transazioni
Clicca sull'icona del link per visualizzare la cronologia completa delle transazioni. Le transazioni segnalate come parte di un piano di trading automatico 10b5-1 saranno contrassegnate con una X nella colonna contrassegnata con 10b-5.
| Data di deposito |
Data dell' operazione |
Modulo | Insider | Ticker | Titolo | Codice | Diretto | Prezzo di esercizio |
Prezzo unitario |
Unità modificate |
Valore modificato (1K) |
Opzioni rimanenti |
Azioni rimanenti |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-02 | 2025-08-28 | 4 | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock | D | 50.000 | 203.468 | ||||||
| 2025-09-02 | 2025-08-28 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 50.000 | 225.138 | ||||||
| 2025-09-02 | 2025-08-28 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 50.000 | 1.528.598 | ||||||
| 2025-07-31 | 2025-07-29 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 2.075 | 6.754 | ||||||
| 2025-07-31 | 2025-07-29 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 0,4050 | -525 | -0 | 9.051 | ||||
| 2025-07-31 | 2025-07-29 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 1.502 | 9.576 | ||||||
| 2025-07-31 | 2025-07-29 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 0,4050 | -518 | -0 | 9.743 | ||||
| 2025-07-31 | 2025-07-29 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 1.380 | 10.261 | ||||||
| 2025-07-31 | 2025-07-29 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 0,4050 | -592 | -0 | 146.697 | ||||
| 2025-07-31 | 2025-07-29 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 1.577 | 147.289 | ||||||
| 2025-07-31 | 2025-07-29 | 4 | Jensen Glenn | CYAN | Common Stock | D | 0,4050 | -617 | -0 | 27.110 | ||||
| 2025-07-31 | 2025-07-29 | 4 | Jensen Glenn | CYAN | Common Stock | D | 1.642 | 27.727 | ||||||
| 2025-04-09 | 2025-04-07 | 4 | Kakuk Collette Nicole | CYAN | Common Stock | D | 0,3100 | -14 | -0 | 4.707 | ||||
| 2025-04-09 | 2025-04-07 | 4 | Kakuk Collette Nicole | CYAN | Common Stock | D | 33 | 4.721 | ||||||
| 2025-04-09 | 2025-04-07 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 0,3100 | -12 | -0 | 8.074 | ||||
| 2025-04-09 | 2025-04-07 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 33 | 8.086 | ||||||
| 2025-04-09 | 2025-04-07 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 0,3100 | -13 | -0 | 8.881 | ||||
| 2025-04-09 | 2025-04-07 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 33 | 8.894 | ||||||
| 2025-04-09 | 2025-04-07 | 4 | Jensen Glenn | CYAN | Common Stock | D | 0,3100 | -13 | -0 | 26.085 | ||||
| 2025-04-09 | 2025-04-07 | 4 | Jensen Glenn | CYAN | Common Stock | D | 33 | 26.098 | ||||||
| 2025-04-09 | 2025-04-07 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 33 | 4.679 | ||||||
| 2025-04-09 | 2025-04-07 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 0,3100 | -13 | -0 | 145.712 | ||||
| 2025-04-09 | 2025-04-07 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 33 | 145.725 | ||||||
| 2025-02-20 | 2025-02-18 | 4 | Kakuk Collette Nicole | CYAN | Common Stock | D | 0,4000 | -1.556 | -1 | 4.688 | ||||
| 2025-02-20 | 2025-02-18 | 4 | Kakuk Collette Nicole | CYAN | Common Stock | D | 3.900 | 6.244 | ||||||
| 2025-02-20 | 2025-02-18 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 0,4000 | -1.189 | -0 | 8.053 | ||||
| 2025-02-20 | 2025-02-18 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 3.400 | 9.242 | ||||||
| 2025-02-20 | 2025-02-18 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 0,4000 | -1.201 | -0 | 8.861 | ||||
| 2025-02-20 | 2025-02-18 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 3.200 | 10.062 | ||||||
| 2025-02-20 | 2025-02-18 | 4 | Jensen Glenn | CYAN | Common Stock | D | 0,4000 | -1.340 | -1 | 26.065 | ||||
| 2025-02-20 | 2025-02-18 | 4 | Jensen Glenn | CYAN | Common Stock | D | 3.570 | 27.405 | ||||||
| 2025-02-20 | 2025-02-18 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 0,4000 | -1.464 | -1 | 145.692 | ||||
| 2025-02-20 | 2025-02-18 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 3.900 | 147.156 | ||||||
| 2024-10-03 | 2024-10-01 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7600 | 13.158 | 10 | 1.478.598 | ||||
| 2024-10-03 | 2024-10-01 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7600 | 5.000 | 4 | 1.465.440 | ||||
| 2024-10-01 | 2024-09-30 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7600 | 5.000 | 4 | 1.460.440 | ||||
| 2024-10-01 | 2024-09-27 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7700 | 5.000 | 4 | 1.455.440 | ||||
| 2024-09-27 | 2024-09-26 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7700 | 5.000 | 4 | 1.450.440 | ||||
| 2024-09-27 | 2024-09-25 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7700 | 5.000 | 4 | 1.445.440 | ||||
| 2024-09-25 | 2024-09-24 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7300 | 5.000 | 4 | 1.440.440 | ||||
| 2024-09-25 | 2024-09-23 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7700 | 5.000 | 4 | 1.435.440 | ||||
| 2024-09-23 | 2024-09-20 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7700 | 5.000 | 4 | 1.430.440 | ||||
| 2024-09-23 | 2024-09-19 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7400 | 5.000 | 4 | 1.425.440 | ||||
| 2024-09-19 | 2024-09-18 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7800 | 5.000 | 4 | 1.420.440 | ||||
| 2024-09-19 | 2024-09-17 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7200 | 1.000 | 1 | 1.415.440 | ||||
| 2024-09-19 | 2024-09-17 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7400 | 4.000 | 3 | 1.414.440 | ||||
| 2024-09-17 | 2024-09-16 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8200 | 5.000 | 4 | 1.410.440 | ||||
| 2024-09-17 | 2024-09-13 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8200 | 5.000 | 4 | 1.405.440 | ||||
| 2024-09-13 | 2024-09-12 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8300 | 5.000 | 4 | 1.400.440 | ||||
| 2024-09-13 | 2024-09-11 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8300 | 5.000 | 4 | 1.395.440 | ||||
| 2024-09-11 | 2024-09-10 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7500 | 66.667 | 50 | 1.390.440 | ||||
| 2024-09-11 | 2024-09-10 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8300 | 5.000 | 4 | 1.323.773 | ||||
| 2024-09-11 | 2024-09-09 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8400 | 5.000 | 4 | 1.318.773 | ||||
| 2024-09-09 | 2024-09-06 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8400 | 5.000 | 4 | 1.313.773 | ||||
| 2024-09-09 | 2024-09-05 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8400 | 5.000 | 4 | 1.308.773 | ||||
| 2024-09-05 | 2024-09-04 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 39.506 | 175.138 | ||||||
| 2024-09-05 | 2024-09-04 | 4 | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock | D | 39.506 | 153.468 | ||||||
| 2024-09-05 | 2024-09-04 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 37.037 | 1.303.773 | ||||||
| 2024-09-05 | 2024-09-04 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8500 | 5.000 | 4 | 1.266.736 | ||||
| 2024-09-05 | 2024-09-03 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7900 | 5.000 | 4 | 1.261.736 | ||||
| 2024-09-03 | 2024-08-30 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7900 | 5.000 | 4 | 1.256.736 | ||||
| 2024-09-03 | 2024-08-29 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7500 | 5.000 | 4 | 1.251.736 | ||||
| 2024-09-03 | 2024-08-29 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7500 | 5.000 | 4 | 1.251.736 | ||||
| 2024-08-29 | 2024-08-28 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7900 | 5.000 | 4 | 1.246.736 | ||||
| 2024-08-29 | 2024-08-27 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8000 | 5.000 | 4 | 1.241.736 | ||||
| 2024-08-27 | 2024-08-26 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7700 | 5.000 | 4 | 1.236.736 | ||||
| 2024-08-27 | 2024-08-23 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8400 | 5.000 | 4 | 1.231.736 | ||||
| 2024-08-23 | 2024-08-22 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7600 | 5.000 | 4 | 1.226.736 | ||||
| 2024-08-23 | 2024-08-21 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7500 | 5.000 | 4 | 1.221.736 | ||||
| 2024-08-21 | 2024-08-20 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8700 | 5.000 | 4 | 1.216.736 | ||||
| 2024-08-21 | 2024-08-19 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8900 | 5.000 | 4 | 1.211.736 | ||||
| 2024-08-19 | 2024-08-16 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8500 | 5.000 | 4 | 1.206.736 | ||||
| 2024-08-19 | 2024-08-15 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7500 | 5.000 | 4 | 1.201.736 | ||||
| 2024-08-15 | 2024-08-14 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7000 | 5.000 | 4 | 1.196.736 | ||||
| 2024-08-15 | 2024-08-13 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7400 | 5.000 | 4 | 1.191.736 | ||||
| 2024-08-13 | 2024-08-12 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7400 | 5.000 | 4 | 1.186.736 | ||||
| 2024-08-13 | 2024-08-09 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7900 | 5.000 | 4 | 1.181.736 | ||||
| 2024-08-09 | 2024-08-08 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7500 | 5.000 | 4 | 1.176.736 | ||||
| 2024-08-09 | 2024-08-07 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7000 | 5.000 | 4 | 1.171.736 | ||||
| 2024-08-07 | 2024-08-06 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8000 | 5.000 | 4 | 1.166.736 | ||||
| 2024-08-07 | 2024-08-05 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7700 | 5.000 | 4 | 1.161.736 | ||||
| 2024-08-05 | 2024-08-02 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7900 | 5.000 | 4 | 1.156.736 | ||||
| 2024-08-05 | 2024-08-01 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8300 | 5.000 | 4 | 1.151.736 | ||||
| 2024-08-01 | 2024-07-31 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8300 | 5.000 | 4 | 1.146.736 | ||||
| 2024-08-01 | 2024-07-30 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7100 | 5.000 | 4 | 1.141.736 | ||||
| 2024-07-31 | 2024-07-29 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 0,5600 | -564 | -0 | 5.842 | ||||
| 2024-07-31 | 2024-07-29 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 1.502 | 6.406 | ||||||
| 2024-07-31 | 2024-07-29 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 0,5600 | -656 | -0 | 4.678 | ||||
| 2024-07-31 | 2024-07-29 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 1.747 | 5.334 | ||||||
| 2024-07-31 | 2024-07-29 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 0,5600 | -518 | -0 | 6.862 | ||||
| 2024-07-31 | 2024-07-29 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 1.379 | 7.380 | ||||||
| 2024-07-31 | 2024-07-29 | 4 | Jensen Glenn | CYAN | Common Stock | D | 0,5600 | -616 | -0 | 23.835 | ||||
| 2024-07-31 | 2024-07-29 | 4 | Jensen Glenn | CYAN | Common Stock | D | 1.641 | 24.451 | ||||||
| 2024-07-31 | 2024-07-29 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 0,5600 | -670 | -0 | 4.422 | ||||
| 2024-07-31 | 2024-07-29 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 1.680 | 5.092 | ||||||
| 2024-07-31 | 2024-07-29 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 0,5600 | -592 | -0 | 143.256 | ||||
| 2024-07-31 | 2024-07-29 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 1.576 | 143.848 | ||||||
| 2024-07-31 | 2024-07-29 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 0,5600 | -779 | -0 | 4.646 | ||||
| 2024-07-31 | 2024-07-29 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 2.074 | 5.425 | ||||||
| 2024-07-30 | 2024-07-29 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,6400 | 5.000 | 3 | 1.136.736 | ||||
| 2024-07-30 | 2024-07-26 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,6400 | 5.000 | 3 | 1.131.736 | ||||
| 2024-07-26 | 2024-07-25 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,6400 | 5.000 | 3 | 1.126.736 | ||||
| 2024-07-26 | 2024-07-24 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,6000 | 5.000 | 3 | 1.121.736 | ||||
| 2024-07-24 | 2024-07-23 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,5800 | 5.000 | 3 | 1.116.736 | ||||
| 2024-07-24 | 2024-07-22 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,5900 | 5.000 | 3 | 1.111.736 | ||||
| 2024-07-22 | 2024-07-19 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,5900 | 5.000 | 3 | 1.106.736 | ||||
| 2024-07-22 | 2024-07-18 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,5800 | 5.000 | 3 | 1.101.736 | ||||
| 2024-07-18 | 2024-07-17 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,5900 | 5.000 | 3 | 1.096.736 | ||||
| 2024-07-18 | 2024-07-16 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,5700 | 5.000 | 3 | 1.091.736 | ||||
| 2024-07-16 | 2024-07-15 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,5300 | 5.000 | 3 | 1.086.736 | ||||
| 2024-07-16 | 2024-07-12 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,5500 | 5.000 | 3 | 1.081.736 | ||||
| 2024-07-12 | 2024-07-11 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,4500 | 5.000 | 2 | 1.076.736 | ||||
| 2024-07-12 | 2024-07-10 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,3900 | 5.000 | 2 | 1.071.736 | ||||
| 2024-07-10 | 2024-07-09 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,3900 | 5.000 | 2 | 1.066.736 | ||||
| 2024-07-10 | 2024-07-08 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,3200 | 5.000 | 2 | 1.061.736 | ||||
| 2024-07-08 | 2024-07-05 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,4000 | 5.000 | 2 | 1.056.736 | ||||
| 2024-07-08 | 2024-07-03 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,3700 | 5.000 | 2 | 1.051.736 | ||||
| 2024-04-10 | 2024-04-08 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 0,4000 | -14 | -0 | 3.412 | ||||
| 2024-04-10 | 2024-04-08 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 33 | 3.426 | ||||||
| 2024-04-10 | 2024-04-08 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 0,4000 | -13 | -0 | 6.001 | ||||
| 2024-04-10 | 2024-04-08 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 33 | 6.014 | ||||||
| 2024-04-10 | 2024-04-08 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 0,4000 | -13 | -0 | 4.904 | ||||
| 2024-04-10 | 2024-04-08 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 33 | 4.917 | ||||||
| 2024-04-10 | 2024-04-08 | 4 | Jensen Glenn | CYAN | Common Stock | D | 0,4000 | -13 | -0 | 22.810 | ||||
| 2024-04-10 | 2024-04-08 | 4 | Jensen Glenn | CYAN | Common Stock | D | 33 | 22.823 | ||||||
| 2024-04-10 | 2024-04-08 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 0,4000 | -13 | -0 | 3.587 | ||||
| 2024-04-10 | 2024-04-08 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 33 | 3.600 | ||||||
| 2024-04-10 | 2024-04-08 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 0,4000 | -13 | -0 | 3.351 | ||||
| 2024-04-10 | 2024-04-08 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 33 | 3.364 | ||||||
| 2024-04-10 | 2024-04-08 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 0,4000 | -13 | -0 | 142.272 | ||||
| 2024-04-10 | 2024-04-08 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 33 | 142.285 | ||||||
| 2024-02-27 | 2024-02-27 | 4 | Jensen Glenn Held by spouse | CYAN | Common Stock | I | 0,3300 | 8.500 | 3 | 17.210 | ||||
| 2024-02-27 | 2024-02-26 | 4 | Jensen Glenn Held by spouse | CYAN | Common Stock | I | 0,2900 | 8.335 | 2 | 8.710 | ||||
| 2024-02-21 | 2024-02-16 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 0,4400 | -1.465 | -1 | 3.567 | ||||
| 2024-02-21 | 2024-02-16 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 3.900 | 5.032 | ||||||
| 2024-02-21 | 2024-02-16 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 0,4400 | -1.465 | -1 | 142.252 | ||||
| 2024-02-21 | 2024-02-16 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 3.900 | 143.717 | ||||||
| 2024-02-21 | 2024-02-16 | 4 | Jensen Glenn | CYAN | Common Stock | D | 0,4400 | -1.341 | -1 | 22.790 | ||||
| 2024-02-21 | 2024-02-16 | 4 | Jensen Glenn | CYAN | Common Stock | D | 3.570 | 24.131 | ||||||
| 2024-02-21 | 2024-02-16 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 0,4400 | -1.202 | -1 | 5.981 | ||||
| 2024-02-21 | 2024-02-16 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 3.200 | 7.183 | ||||||
| 2024-02-21 | 2024-02-16 | 4 | Kakuk Collette Nicole | CYAN | Common Stock | D | 0,4400 | -1.556 | -1 | 2.344 | ||||
| 2024-02-21 | 2024-02-16 | 4 | Kakuk Collette Nicole | CYAN | Common Stock | D | 3.900 | 3.900 | ||||||
| 2024-02-21 | 2024-02-16 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 0,4400 | -1.556 | -1 | 3.393 | ||||
| 2024-02-21 | 2024-02-16 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 3.900 | 4.949 | ||||||
| 2024-02-21 | 2024-02-16 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 0,4400 | -1.277 | -1 | 4.884 | ||||
| 2024-02-21 | 2024-02-16 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 3.400 | 6.161 | ||||||
| 2023-12-19 | 2023-12-15 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 1,0000 | 400.000 | 400 | 1.046.736 | ||||
| 2023-12-04 | 2023-12-01 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,9000 | 39.455 | 36 | 646.736 | ||||
| 2023-10-17 | 2023-10-13 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 12.821 | 607.281 | ||||||
| 2023-09-18 | 2023-09-15 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8450 | 3.245 | 3 | 594.460 | ||||
| 2023-09-14 | 2023-09-14 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8318 | 2.253 | 2 | 591.215 | ||||
| 2023-09-14 | 2023-09-13 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8290 | 3.245 | 3 | 588.962 | ||||
| 2023-09-12 | 2023-09-12 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7885 | 107 | 0 | 585.717 | ||||
| 2023-09-12 | 2023-09-11 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,8284 | 292 | 0 | 585.610 | ||||
| 2023-09-08 | 2023-09-08 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7925 | 2.553 | 2 | 585.318 | ||||
| 2023-09-08 | 2023-09-07 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,7459 | 17.900 | 13 | 582.765 | ||||
| 2023-09-07 | 2023-09-06 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,6915 | 5.847 | 4 | 564.865 | ||||
| 2023-09-07 | 2023-09-05 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 0,6557 | 12.673 | 8 | 559.018 | ||||
| 2023-08-28 | 2023-08-25 | 4 | McElwee Angela May | CYAN | Cyanotech Corporation Common Stock | D | 40.506 | 53.567 | ||||||
| 2023-08-28 | 2023-08-25 | 4 | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock | D | 40.506 | 113.962 | ||||||
| 2023-08-28 | 2023-08-25 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 40.506 | 135.632 | ||||||
| 2023-08-28 | 2023-08-25 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 37.975 | 546.345 | ||||||
| 2023-08-28 | 2023-08-24 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc. | CYAN | Cyanotech Corporation Common Stock | I | -424.621 | 0 | ||||||
| 2023-08-01 | 2023-07-31 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 0,8400 | -716 | -1 | 2.761 | ||||
| 2023-08-01 | 2023-07-31 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 1.904 | 3.477 | ||||||
| 2023-08-01 | 2023-07-31 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 0,8400 | -670 | -1 | 1.049 | ||||
| 2023-08-01 | 2023-07-31 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 1.680 | 1.719 | ||||||
| 2023-08-01 | 2023-07-31 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 0,8400 | -706 | -1 | 3.983 | ||||
| 2023-08-01 | 2023-07-31 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 1.877 | 4.689 | ||||||
| 2023-08-01 | 2023-07-31 | 4 | Jensen Glenn | CYAN | Common Stock | D | 0,8400 | -830 | -1 | 20.561 | ||||
| 2023-08-01 | 2023-07-31 | 4 | Jensen Glenn | CYAN | Common Stock | D | 2.206 | 21.391 | ||||||
| 2023-08-01 | 2023-07-31 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 0,8400 | -656 | -1 | 1.132 | ||||
| 2023-08-01 | 2023-07-31 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 1.747 | 1.788 | ||||||
| 2023-08-01 | 2023-07-31 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 0,8400 | -978 | -1 | 3.331 | ||||
| 2023-08-01 | 2023-07-31 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 2.603 | 4.309 | ||||||
| 2023-08-01 | 2023-07-31 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 0,8400 | -843 | -1 | 139.817 | ||||
| 2023-08-01 | 2023-07-31 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 2.243 | 140.660 | ||||||
| 2023-04-10 | 2023-04-06 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 0,9400 | -13 | -0 | 1.573 | ||||
| 2023-04-10 | 2023-04-06 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 34 | 1.586 | ||||||
| 2023-04-10 | 2023-04-06 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 0,9400 | -14 | -0 | 39 | ||||
| 2023-04-10 | 2023-04-06 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 34 | 53 | ||||||
| 2023-04-10 | 2023-04-06 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 0,9400 | -13 | -0 | 2.812 | ||||
| 2023-04-10 | 2023-04-06 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 34 | 2.825 | ||||||
| 2023-04-10 | 2023-04-06 | 4 | Jensen Glenn | CYAN | Common Stock | D | 0,9400 | -13 | -0 | 19.185 | ||||
| 2023-04-10 | 2023-04-06 | 4 | Jensen Glenn | CYAN | Common Stock | D | 34 | 19.198 | ||||||
| 2023-04-10 | 2023-04-06 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 0,9400 | -13 | -0 | 41 | ||||
| 2023-04-10 | 2023-04-06 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 34 | 54 | ||||||
| 2023-04-10 | 2023-04-06 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 0,9400 | -13 | -0 | 1.706 | ||||
| 2023-04-10 | 2023-04-06 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 34 | 1.719 | ||||||
| 2023-04-10 | 2023-04-06 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 0,9400 | -13 | -0 | 138.417 | ||||
| 2023-04-10 | 2023-04-06 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 34 | 138.430 | ||||||
| 2023-04-04 | 2023-04-03 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 9.121 | 95.126 | ||||||
| 2023-04-04 | 2023-04-03 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 8.551 | 508.370 | ||||||
| 2022-09-01 | 2022-08-30 | 4 | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common Stock | D | 13.061 | 39.455 | ||||||
| 2022-09-01 | 2022-08-30 | 4 | McElwee Angela May | CYAN | Cyanotech Corporation Common Stock | D | 13.061 | 13.061 | ||||||
| 2022-09-01 | 2022-08-30 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 13.061 | 86.005 | ||||||
| 2022-09-01 | 2022-08-30 | 4 | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock | D | 13.061 | 73.456 | ||||||
| 2022-09-01 | 2022-08-30 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 12.245 | 499.819 | ||||||
| 2022-08-02 | 2022-08-01 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 3,1500 | -187 | -1 | 2.791 | ||||
| 2022-08-02 | 2022-08-01 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 498 | 2.978 | ||||||
| 2022-08-02 | 2022-08-01 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 3,1500 | -199 | -1 | 1.685 | ||||
| 2022-08-02 | 2022-08-01 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 529 | 1.884 | ||||||
| 2022-08-02 | 2022-08-01 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 3,1500 | -151 | -0 | 1.552 | ||||
| 2022-08-02 | 2022-08-01 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 402 | 1.703 | ||||||
| 2022-08-02 | 2022-08-01 | 4 | Jensen Glenn | CYAN | Common Stock | D | 3,1500 | -213 | -1 | 19.164 | ||||
| 2022-08-02 | 2022-08-01 | 4 | Jensen Glenn | CYAN | Common Stock | D | 565 | 19.377 | ||||||
| 2022-08-02 | 2022-08-01 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 3,1500 | -251 | -1 | 138.396 | ||||
| 2022-08-02 | 2022-08-01 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 666 | 138.647 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Hartmann Charles Jason | CYAN | Restricted Stock Units | D | -33 | 34 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 3,0300 | -14 | -0 | 19 | ||||
| 2022-04-08 | 2022-04-06 | 4 | Hartmann Charles Jason | CYAN | Common Stock | D | 33 | 33 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Nordin Amy Beth | CYAN | Restricted Stock Units | D | -33 | 839 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 3,0300 | -13 | -0 | 1.301 | ||||
| 2022-04-08 | 2022-04-06 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 33 | 1.314 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Johansen Jennifer M. | CYAN | Restricted Stock Units | D | -33 | 1.030 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 3,0300 | -13 | -0 | 2.480 | ||||
| 2022-04-08 | 2022-04-06 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 33 | 2.493 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Custer Matthew Keith | CYAN | Restricted Stock Units | D | -33 | 1.092 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 3,0300 | -13 | -0 | 1.355 | ||||
| 2022-04-08 | 2022-04-06 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 33 | 1.368 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Jensen Glenn | CYAN | Restricted Stock Units | D | -33 | 1.164 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Jensen Glenn | CYAN | Common Stock | D | 3,0300 | -13 | -0 | 18.812 | ||||
| 2022-04-08 | 2022-04-06 | 4 | Jensen Glenn | CYAN | Common Stock | D | 33 | 18.825 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Ladin Felicia I | CYAN | Restricted Stock Units | D | -33 | 34 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 3,0300 | -13 | -0 | 20 | ||||
| 2022-04-08 | 2022-04-06 | 4 | Ladin Felicia I | CYAN | Common Stock | D | 33 | 33 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Cysewski Gerald R | CYAN | Restricted Stock Units | D | -33 | 1.367 | ||||||
| 2022-04-08 | 2022-04-06 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 3,0300 | -13 | -0 | 137.981 | ||||
| 2022-04-08 | 2022-04-06 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 33 | 137.994 | ||||||
| 2021-12-01 | 2021-11-30 | 4 | DAVIS MICHAEL A / By self as trustee for Nyracai Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 3,5051 | 18.000 | 63 | 58.789 | ||||
| 2021-12-01 | 2021-11-30 | 4 | DAVIS MICHAEL A / By self as trustee for Nettizanne Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 3,5057 | 18.000 | 63 | 58.000 | ||||
| 2021-10-20 | 2021-10-18 | 4 | KATZ NANCY E | CYAN | Cyanotech Corporation Common Stock | D | 11.228 | 55.395 | ||||||
| 2021-10-20 | 2021-10-18 | 4 | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common Stock | D | 11.228 | 39.839 | ||||||
| 2021-10-20 | 2021-10-18 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 11.228 | 72.944 | ||||||
| 2021-10-20 | 2021-10-18 | 4 | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock | D | 11.228 | 60.395 | ||||||
| 2021-10-20 | 2021-10-18 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 10.526 | 487.574 | ||||||
| 2021-08-03 | 2021-07-30 | 4 | Custer Matthew Keith | CYAN | Restricted Stock Units | D | -530 | 1.125 | ||||||
| 2021-08-03 | 2021-07-30 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 530 | 1.335 | ||||||
| 2021-08-03 | 2021-07-30 | 4 | Nordin Amy Beth | CYAN | Restricted Stock Units | D | -402 | 872 | ||||||
| 2021-08-03 | 2021-07-30 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 3,0600 | -151 | -0 | 1.281 | ||||
| 2021-08-03 | 2021-07-30 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 402 | 1.432 | ||||||
| 2021-08-03 | 2021-07-30 | 4 | Johansen Jennifer M. | CYAN | Restricted Stock Units | D | -498 | 1.063 | ||||||
| 2021-08-03 | 2021-07-30 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 3,0600 | -187 | -1 | 2.460 | ||||
| 2021-08-03 | 2021-07-30 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 498 | 2.647 | ||||||
| 2021-08-03 | 2021-07-30 | 4 | Jensen Glenn | CYAN | Restricted Stock Units | D | -564 | 1.197 | ||||||
| 2021-08-03 | 2021-07-30 | 4 | Jensen Glenn | CYAN | Common Stock | D | 564 | 18.792 | ||||||
| 2021-08-03 | 2021-07-30 | 4 | Cysewski Gerald R | CYAN | Restricted Stock Units | D | -666 | 1.400 | ||||||
| 2021-08-03 | 2021-07-30 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 3,0600 | -251 | -1 | 137.961 | ||||
| 2021-08-03 | 2021-07-30 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 666 | 138.212 | ||||||
| 2021-07-15 | 2021-07-13 | 4 | Custer Matthew Keith | CYAN | Restricted Stock Units | D | -254 | 1.655 | ||||||
| 2021-07-15 | 2021-07-13 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 254 | 805 | ||||||
| 2021-07-15 | 2021-07-13 | 4 | Nordin Amy Beth | CYAN | Restricted Stock Units | D | -303 | 1.274 | ||||||
| 2021-07-15 | 2021-07-13 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 303 | 1.030 | ||||||
| 2021-07-15 | 2021-07-13 | 4 | Johansen Jennifer M. | CYAN | Restricted Stock Units | D | -435 | 1.561 | ||||||
| 2021-07-15 | 2021-07-13 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 2,9900 | -164 | -0 | 2.149 | ||||
| 2021-07-15 | 2021-07-13 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 435 | 2.313 | ||||||
| 2021-07-15 | 2021-07-13 | 4 | Jensen Glenn | CYAN | Restricted Stock Units | D | -501 | 1.761 | ||||||
| 2021-07-15 | 2021-07-13 | 4 | Jensen Glenn | CYAN | Common Stock | D | 2,9900 | -189 | -1 | 18.228 | ||||
| 2021-07-15 | 2021-07-13 | 4 | Jensen Glenn | CYAN | Common Stock | D | 501 | 18.417 | ||||||
| 2021-07-15 | 2021-07-13 | 4 | Cysewski Gerald R | CYAN | Restricted Stock Units | D | -736 | 2.066 | ||||||
| 2021-07-15 | 2021-07-13 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 2,9900 | -277 | -1 | 137.546 | ||||
| 2021-07-15 | 2021-07-13 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 736 | 137.823 | ||||||
| 2021-05-25 | 2021-05-20 | 4 | Custer Matthew Keith | CYAN | Cyanotech common stock options | D | 2,96 | 50.000 | 50.000 | |||||
| 2021-04-08 | 2021-04-06 | 4 | Custer Matthew Keith | CYAN | Restricted Stock Units | D | -33 | 1.909 | ||||||
| 2021-04-08 | 2021-04-06 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 33 | 551 | ||||||
| 2021-04-08 | 2021-04-06 | 4 | Nordin Amy Beth | CYAN | Restricted Stock Units | D | -33 | 1.577 | ||||||
| 2021-04-08 | 2021-04-06 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 33 | 727 | ||||||
| 2021-04-08 | 2021-04-06 | 4 | Johansen Jennifer M. | CYAN | Restricted Stock Units | D | -33 | 1.996 | ||||||
| 2021-04-08 | 2021-04-06 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 3,3500 | -13 | -0 | 1.878 | ||||
| 2021-04-08 | 2021-04-06 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 33 | 1.891 | ||||||
| 2021-04-08 | 2021-04-06 | 4 | Jensen Glenn | CYAN | Restricted Stock Units | D | -33 | 2.262 | ||||||
| 2021-04-08 | 2021-04-06 | 4 | Jensen Glenn | CYAN | Common Stock | D | 3,3500 | -13 | -0 | 17.916 | ||||
| 2021-04-08 | 2021-04-06 | 4 | Jensen Glenn | CYAN | Common Stock | D | 33 | 17.929 | ||||||
| 2021-04-08 | 2021-04-06 | 4 | Cysewski Gerald R | CYAN | Restricted Stock Units | D | -33 | 2.802 | ||||||
| 2021-04-08 | 2021-04-06 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 3,3500 | -13 | -0 | 137.087 | ||||
| 2021-04-08 | 2021-04-06 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 33 | 137.100 | ||||||
| 2021-03-18 | 2021-03-16 | 4 | Jensen Glenn | CYAN | Cyanotech common stock options | D | 3,58 | -8.000 | 0 | |||||
| 2021-03-18 | 2021-03-16 | 4 | Jensen Glenn | CYAN | Common Stock | D | 3,8700 | -7.486 | -29 | 17.896 | ||||
| 2021-03-18 | 2021-03-16 | 4 | Jensen Glenn | CYAN | Common Stock | D | 3,5800 | 8.000 | 29 | 25.382 | ||||
| 2021-03-16 | 2021-03-12 | 4 | Johansen Jennifer M. | CYAN | Cyanotech common stock options | D | 3,58 | -8.000 | 0 | |||||
| 2021-03-16 | 2021-03-12 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 3,9600 | -8.000 | -32 | 1.858 | ||||
| 2021-03-16 | 2021-03-12 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 3,5800 | 8.000 | 29 | 9.858 | ||||
| 2020-11-25 | 2020-11-23 | 4 | DAVIS MICHAEL A / By self as trustee for Nyracai Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,5800 | 21.845 | 56 | 40.789 | ||||
| 2020-11-25 | 2020-11-23 | 4 | DAVIS MICHAEL A / By self as trustee for Nettizanne Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,5800 | 20.000 | 52 | 40.000 | ||||
| 2020-11-25 | 2020-11-23 | 4 | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common Stock | D | 2,5800 | -41.845 | -108 | 28.611 | ||||
| 2020-09-11 | 2020-09-10 | 4 | DAVIS MICHAEL A / By self as trustee for Nyracai Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 3,0000 | 28 | 0 | 18.944 | ||||
| 2020-09-11 | 2020-09-10 | 4 | DAVIS MICHAEL A / By self as trustee for Nettizanne Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 3,0000 | 620 | 2 | 20.000 | ||||
| 2020-09-11 | 2020-09-09 | 4 | DAVIS MICHAEL A / By self as trustee for Nyracai Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,8488 | 622 | 2 | 18.916 | ||||
| 2020-09-11 | 2020-09-09 | 4 | DAVIS MICHAEL A / By self as trustee for Nettizanne Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,8441 | 1.196 | 3 | 19.380 | ||||
| 2020-09-09 | 2020-09-08 | 4 | DAVIS MICHAEL A / By self as trustee for Nyracai Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,8284 | 3.973 | 11 | 18.294 | ||||
| 2020-09-09 | 2020-09-08 | 4 | DAVIS MICHAEL A / By self as trustee for Nettizanne Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,8082 | 268 | 1 | 18.184 | ||||
| 2020-09-09 | 2020-09-04 | 4 | DAVIS MICHAEL A / By self as trustee for Nyracai Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,5805 | 923 | 2 | 14.321 | ||||
| 2020-09-09 | 2020-09-04 | 4 | DAVIS MICHAEL A / By self as trustee for Nettizanne Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,5880 | 1.000 | 3 | 17.916 | ||||
| 2020-09-04 | 2020-09-02 | 4 | DAVIS MICHAEL A / By self as trustee for Nyracai Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,7298 | 6.691 | 18 | 13.398 | ||||
| 2020-09-04 | 2020-09-02 | 4 | DAVIS MICHAEL A / By self as trustee for Nettizanne Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,7422 | 10.000 | 27 | 16.916 | ||||
| 2020-09-02 | 2020-09-01 | 4 | DAVIS MICHAEL A / By self as trustee for Nyracai Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,4561 | 1.707 | 4 | 6.707 | ||||
| 2020-09-02 | 2020-09-01 | 4 | DAVIS MICHAEL A / By self as trustee for Nettizanne Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,4387 | 1.916 | 5 | 6.916 | ||||
| 2020-09-02 | 2020-08-31 | 4 | DAVIS MICHAEL A / By self as trustee for Nyracai Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,4231 | 5.000 | 12 | 5.000 | ||||
| 2020-09-02 | 2020-08-31 | 4 | DAVIS MICHAEL A / By self as trustee for Nettizanne Johnstone Davis GST Exempt Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,4308 | 5.000 | 12 | 5.000 | ||||
| 2020-08-31 | 2020-08-27 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 13.445 | 61.716 | ||||||
| 2020-08-31 | 2020-08-27 | 4 | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common Stock | D | 13.445 | 70.456 | ||||||
| 2020-08-31 | 2020-08-27 | 4 | KATZ NANCY E | CYAN | Cyanotech Corporation Common Stock | D | 13.445 | 44.167 | ||||||
| 2020-08-31 | 2020-08-27 | 4 | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock | D | 13.445 | 49.167 | ||||||
| 2020-08-31 | 2020-08-27 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 12.605 | 477.048 | ||||||
| 2020-08-12 | 2020-07-07 | 4 | Custer Matthew Keith | CYAN | Cyanotech common stock options | D | 2,29 | 50.000 | 50.000 | |||||
| 2020-08-12 | 2020-07-07 | 4 | Nordin Amy Beth | CYAN | Cyanotech common stock options | D | 2,29 | 50.000 | 50.000 | |||||
| 2020-08-03 | 2020-07-30 | 4 | Nordin Amy Beth | CYAN | Restricted Stock Units | D | 1.207 | 1.610 | ||||||
| 2020-08-03 | 2020-07-30 | 4 | Custer Matthew Keith | CYAN | Restricted Stock Units | D | 1.588 | 1.942 | ||||||
| 2020-08-03 | 2020-07-30 | 4 | ORLOPP BRIAN BRETT | CYAN | Restricted Stock Units | D | 1.686 | 1.786 | ||||||
| 2020-08-03 | 2020-07-30 | 4 | Johansen Jennifer M. | CYAN | Restricted Stock Units | D | 1.494 | 2.029 | ||||||
| 2020-08-03 | 2020-07-30 | 4 | Jensen Glenn | CYAN | Restricted Stock Units | D | 1.694 | 2.295 | ||||||
| 2020-08-03 | 2020-07-30 | 4 | Cysewski Gerald R | CYAN | Restricted Stock Units | D | 1.999 | 2.835 | ||||||
| 2020-07-15 | 2020-07-13 | 4 | Custer Matthew Keith | CYAN | Restricted Stock Units | D | -254 | 354 | ||||||
| 2020-07-15 | 2020-07-13 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 2,2500 | -96 | -0 | 518 | ||||
| 2020-07-15 | 2020-07-13 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 254 | 614 | ||||||
| 2020-07-15 | 2020-07-13 | 4 | Nordin Amy Beth | CYAN | Restricted Stock Units | D | -303 | 403 | ||||||
| 2020-07-15 | 2020-07-13 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 303 | 694 | ||||||
| 2020-07-15 | 2020-07-13 | 4 | Johansen Jennifer M. | CYAN | Restricted Stock Units | D | -435 | 535 | ||||||
| 2020-07-15 | 2020-07-13 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 2,2500 | -164 | -0 | 1.858 | ||||
| 2020-07-15 | 2020-07-13 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 435 | 2.022 | ||||||
| 2020-07-15 | 2020-07-13 | 4 | Cysewski Gerald R | CYAN | Restricted Stock Units | D | -737 | 836 | ||||||
| 2020-07-15 | 2020-07-13 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 2,2500 | -277 | -1 | 137.067 | ||||
| 2020-07-15 | 2020-07-13 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 737 | 137.344 | ||||||
| 2020-07-15 | 2020-07-13 | 4 | Jensen Glenn | CYAN | Restricted Stock Units | D | -502 | 601 | ||||||
| 2020-07-15 | 2020-07-13 | 4 | Jensen Glenn | CYAN | Common Stock | D | 2,2500 | -189 | -0 | 17.382 | ||||
| 2020-07-15 | 2020-07-13 | 4 | Jensen Glenn | CYAN | Common Stock | D | 502 | 17.571 | ||||||
| 2020-04-09 | 2020-04-06 | 4 | Custer Matthew Keith | CYAN | Restricted Stock Units | D | 100 | 608 | ||||||
| 2020-04-09 | 2020-04-06 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 2,0700 | -16 | -0 | 360 | ||||
| 2020-04-09 | 2020-04-06 | 4 | Custer Matthew Keith | CYAN | Common Stock | D | 40 | 376 | ||||||
| 2020-04-09 | 2020-04-06 | 4 | Nordin Amy Beth | CYAN | Restricted Stock Units | D | 100 | 706 | ||||||
| 2020-04-09 | 2020-04-06 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 2,0700 | -13 | -0 | 391 | ||||
| 2020-04-09 | 2020-04-06 | 4 | Nordin Amy Beth | CYAN | Common Stock | D | 34 | 404 | ||||||
| 2020-04-08 | 2020-04-06 | 4 | Johansen Jennifer M. | CYAN | Restricted Stock Units | D | 100 | 970 | ||||||
| 2020-04-08 | 2020-04-06 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 2,0700 | -63 | -0 | 1.587 | ||||
| 2020-04-08 | 2020-04-06 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 166 | 1.650 | ||||||
| 2020-04-08 | 2020-04-06 | 4 | Jensen Glenn | CYAN | Restricted Stock Units | D | 100 | 1.103 | ||||||
| 2020-04-08 | 2020-04-06 | 4 | Jensen Glenn | CYAN | Common Stock | D | 2,0700 | -63 | -0 | 17.069 | ||||
| 2020-04-08 | 2020-04-06 | 4 | Jensen Glenn | CYAN | Common Stock | D | 166 | 17.132 | ||||||
| 2020-04-08 | 2020-04-06 | 4 | Cysewski Gerald R | CYAN | Restricted Stock Units | D | 100 | 1.573 | ||||||
| 2020-04-08 | 2020-04-06 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 2,0700 | -63 | -0 | 136.607 | ||||
| 2020-04-08 | 2020-04-06 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 166 | 136.670 | ||||||
| 2020-04-08 | 2020-03-31 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 2,0600 | -3.130 | -6 | 136.504 | ||||
| 2020-04-08 | 2020-03-31 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 8.334 | 139.634 | ||||||
| 2020-04-08 | 2020-04-06 | 4 | ORLOPP BRIAN BRETT | CYAN | Restricted Stock Units | D | 100 | 100 | ||||||
| 2020-04-08 | 2020-04-06 | 4 | ORLOPP BRIAN BRETT | CYAN | Common Stock | D | 2,0700 | -13 | -0 | 20 | ||||
| 2020-04-08 | 2020-04-06 | 4 | ORLOPP BRIAN BRETT | CYAN | Common Stock | D | 33 | 33 | ||||||
| 2020-02-20 | 2020-02-18 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 15.166 | 48.271 | ||||||
| 2020-02-20 | 2020-02-18 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 14.218 | 464.443 | ||||||
| 2020-02-20 | 2020-02-18 | 4 | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock | D | 15.166 | 35.722 | ||||||
| 2020-02-20 | 2020-02-18 | 4 | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common Stock | D | 15.166 | 57.011 | ||||||
| 2020-02-20 | 2020-02-18 | 4 | KATZ NANCY E | CYAN | Cyanotech Corporation Common Stock | D | 15.166 | 30.722 | ||||||
| 2019-11-12 | 2019-11-08 | 4 | Morton Mawae | CYAN | Common Stock | D | -1.444 | 25.161 | ||||||
| 2019-11-12 | 2019-11-08 | 4 | Morton Mawae | CYAN | Common Stock | D | 5.700 | 26.605 | ||||||
| 2019-11-08 | 3 | Nordin Amy Beth | CYAN | Common Stock | D | 740 | ||||||||
| 2019-11-08 | 3 | Nordin Amy Beth | CYAN | Common Stock | D | 740 | ||||||||
| 2019-11-08 | 3 | Nordin Amy Beth | CYAN | Common Stock | D | 740 | ||||||||
| 2019-11-08 | 3 | Custer Matthew Keith | CYAN | Common Stock | D | 672 | ||||||||
| 2019-11-08 | 3 | Custer Matthew Keith | CYAN | Common Stock | D | 672 | ||||||||
| 2019-11-08 | 3 | Custer Matthew Keith | CYAN | Common Stock | D | 672 | ||||||||
| 2019-10-17 | 2019-10-16 | 4 | Morton Mawae | CYAN | Common Stock | D | -1.610 | 20.905 | ||||||
| 2019-10-17 | 2019-10-16 | 4 | Morton Mawae | CYAN | Common Stock | D | 5.700 | 22.515 | ||||||
| 2019-09-23 | 2019-09-20 | 4 | Morton Mawae | CYAN | Common Stock | D | -1.444 | 16.815 | ||||||
| 2019-09-23 | 2019-09-20 | 4 | Morton Mawae | CYAN | Common Stock | D | 5.700 | 18.259 | ||||||
| 2019-08-27 | 2019-08-26 | 4 | Morton Mawae | CYAN | Common Stock | D | -2.052 | 12.559 | ||||||
| 2019-08-27 | 2019-08-26 | 4 | Morton Mawae | CYAN | Common Stock | D | 5.700 | 14.611 | ||||||
| 2019-08-02 | 2019-07-13 | 4 | Jensen Glenn | CYAN | Restricted Stock Units | D | -502 | 1.169 | ||||||
| 2019-08-02 | 2019-07-13 | 4 | Jensen Glenn | CYAN | Common Stock | D | -189 | 16.966 | ||||||
| 2019-08-02 | 2019-07-13 | 4 | Jensen Glenn | CYAN | Common Stock | D | 502 | 17.155 | ||||||
| 2019-08-02 | 2019-07-13 | 4 | Cysewski Gerald R | CYAN | Restricted Stock Units | D | -737 | 9.973 | ||||||
| 2019-08-02 | 2019-07-13 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | -277 | 131.300 | ||||||
| 2019-08-02 | 2019-07-13 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 737 | 131.577 | ||||||
| 2019-08-02 | 2019-07-13 | 4 | Johansen Jennifer M. | CYAN | Restricted Stock Units | D | -435 | 1.036 | ||||||
| 2019-08-02 | 2019-07-13 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | -164 | 1.484 | ||||||
| 2019-08-02 | 2019-07-13 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 435 | 1.648 | ||||||
| 2019-07-31 | 2019-07-15 | 4 | Morton Mawae | CYAN | Common Stock | D | -4.104 | 8.911 | ||||||
| 2019-07-31 | 2019-07-15 | 4 | Morton Mawae | CYAN | Common Stock | D | 11.400 | 13.015 | ||||||
| 2019-07-31 | 2019-05-22 | 4 | Morton Mawae | CYAN | Restricted Stock Units | D | -1.993 | |||||||
| 2019-07-31 | 2019-05-22 | 4 | Morton Mawae | CYAN | Common Stock | D | -411 | 1.615 | ||||||
| 2019-07-31 | 2019-05-22 | 4 | Morton Mawae | CYAN | Common Stock | D | 1.993 | 2.026 | ||||||
| 2019-07-10 | 2019-04-05 | 4 | ORLOPP BRIAN BRETT | CYAN | Restricted Stock Units | D | 33 | 33 | ||||||
| 2019-04-08 | 2019-04-05 | 4 | Cysewski Gerald R | CYAN | Restricted Stock Units | D | -167 | 10.710 | ||||||
| 2019-04-08 | 2019-04-05 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 167 | 130.840 | ||||||
| 2019-04-08 | 2019-04-05 | 4 | Johansen Jennifer M. | CYAN | Restricted Stock Units | D | -167 | 1.471 | ||||||
| 2019-04-08 | 2019-04-05 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 3,2200 | -63 | -0 | 1.213 | ||||
| 2019-04-08 | 2019-04-05 | 4 | Johansen Jennifer M. | CYAN | Common Stock | D | 167 | 1.276 | ||||||
| 2019-04-08 | 2019-04-05 | 4 | Jensen Glenn | CYAN | Restricted Stock Units | D | -167 | 1.671 | ||||||
| 2019-04-08 | 2019-04-05 | 4 | Jensen Glenn | CYAN | Common Stock | D | 167 | 16.653 | ||||||
| 2019-04-08 | 2019-04-05 | 4 | Morton Mawae | CYAN | Restricted Stock Units | D | -33 | 1.993 | ||||||
| 2019-04-08 | 2019-04-05 | 4 | Morton Mawae | CYAN | Common Stock | D | 33 | 33 | ||||||
| 2019-04-03 | 2019-04-01 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 3,2400 | -3.130 | -10 | 130.673 | ||||
| 2019-04-03 | 2019-04-01 | 4 | Cysewski Gerald R | CYAN | Common Stock | D | 8.333 | 133.803 | ||||||
| 2019-03-08 | 2019-03-06 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 4,0192 | 9.282 | 37 | 424.621 | ||||
| 2019-03-06 | 2019-03-04 | 4 | Johansen Jennifer M. | CYAN | Cyanotech common stock options | D | 2,08 | -10.000 | 0 | |||||
| 2019-03-06 | 2019-03-04 | 4 | Johansen Jennifer M. | CYAN | Cyanotech common stock | D | 3,7168 | -10.000 | -37 | 1.109 | ||||
| 2019-03-06 | 2019-03-04 | 4 | Johansen Jennifer M. | CYAN | Cyanotech common stock | D | 2,0800 | 10.000 | 21 | 11.109 | ||||
| 2019-03-05 | 2019-03-04 | 4 | Cysewski Gerald R | CYAN | Cyanotech common stock options | D | 2,08 | -10.000 | 0 | |||||
| 2019-03-05 | 2019-03-04 | 4 | Cysewski Gerald R | CYAN | Cyanotech common stock | D | 2,0800 | 10.000 | 21 | 130.959 | ||||
| 2019-03-05 | 2019-03-04 | 4 | Cysewski Gerald R | CYAN | Cyanotech common stock | D | 4,0000 | -5.489 | -22 | 125.470 | ||||
| 2019-03-05 | 2019-03-04 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,9046 | 15.150 | 59 | 415.339 | ||||
| 2019-03-01 | 2019-02-28 | 4 | Jensen Glenn | CYAN | Cyanotech common stock options | D | 2,08 | -5.000 | 0 | |||||
| 2019-03-01 | 2019-02-28 | 4 | Jensen Glenn | CYAN | Cyanotech common stock | D | 2,0800 | 5.000 | 10 | 19.490 | ||||
| 2019-03-01 | 2019-02-28 | 4 | Jensen Glenn | CYAN | Cyanotech common stock | D | 3,5099 | -3.004 | -11 | 16.486 | ||||
| 2019-02-28 | 2019-02-28 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,8996 | 36.556 | 143 | 400.189 | ||||
| 2019-02-28 | 2019-02-27 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,6889 | 343 | 1 | 363.633 | ||||
| 2019-02-27 | 2019-02-26 | 4 | Jensen Glenn | CYAN | Cyanotech common stock options | D | 2,08 | -3.900 | 5.000 | |||||
| 2019-02-27 | 2019-02-26 | 4 | Jensen Glenn | CYAN | Cyanotech common stock | D | 2,0800 | 3.900 | 8 | 16.753 | ||||
| 2019-02-27 | 2019-02-26 | 4 | Jensen Glenn | CYAN | Cyanotech common stock | D | 3,6472 | -2.263 | -8 | 14.490 | ||||
| 2019-02-26 | 2019-02-26 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,6500 | 111 | 0 | 363.290 | ||||
| 2019-02-26 | 2019-02-25 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,6886 | 2.272 | 8 | 363.179 | ||||
| 2019-02-25 | 2019-02-21 | 4 | Jensen Glenn | CYAN | Cyanotech common stock options | D | 2,08 | -1.100 | 8.900 | |||||
| 2019-02-25 | 2019-02-21 | 4 | Jensen Glenn | CYAN | Cyanotech common stock | D | 3,0100 | -684 | -2 | 12.853 | ||||
| 2019-02-25 | 2019-02-21 | 4 | Jensen Glenn | CYAN | Cyanotech common stock | D | 2,0800 | 1.100 | 2 | 13.537 | ||||
| 2019-02-22 | 2019-02-22 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,6400 | 503 | 2 | 360.907 | ||||
| 2019-02-22 | 2019-02-21 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,5000 | 1.000 | 4 | 360.404 | ||||
| 2019-02-20 | 2019-02-20 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,4900 | 1.849 | 6 | 349.404 | ||||
| 2019-02-20 | 2019-02-20 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,4300 | 10.000 | 34 | 359.404 | ||||
| 2019-02-20 | 2019-02-19 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,3400 | 10.900 | 36 | 338.455 | ||||
| 2019-02-20 | 2019-02-19 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,3500 | 6.600 | 22 | 345.055 | ||||
| 2019-02-20 | 2019-02-19 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,3200 | 2.500 | 8 | 347.555 | ||||
| 2019-01-11 | 2019-01-03 | 4 | ORLOPP BRIAN BRETT | CYAN | Cyanotech common stock options | D | 3,00 | 50.000 | 50.000 | |||||
| 2018-12-12 | 2018-12-12 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,6941 | 3.748 | 14 | 327.555 | ||||
| 2018-12-12 | 2018-12-11 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,6807 | 2.395 | 9 | 323.807 | ||||
| 2018-12-07 | 2018-12-07 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,7155 | 5.390 | 20 | 321.412 | ||||
| 2018-12-07 | 2018-12-06 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,5646 | 1.835 | 7 | 316.022 | ||||
| 2018-12-03 | 2018-12-03 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,6131 | 618 | 2 | 314.187 | ||||
| 2018-12-03 | 2018-11-30 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,5908 | 3.488 | 13 | 313.569 | ||||
| 2018-11-27 | 2018-11-26 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,4488 | 1.778 | 6 | 310.081 | ||||
| 2018-11-19 | 2018-11-19 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,4003 | 251 | 1 | 308.303 | ||||
| 2018-11-19 | 2018-11-16 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | 3,5308 | 8.052 | 28 | 308.052 | ||||
| 2018-11-09 | 2018-11-07 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 100.506 | 850.116 | ||||||
| 2018-08-29 | 2018-08-27 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 8.333 | 450.225 | ||||||
| 2018-08-29 | 2018-08-27 | 4 | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common Stock | D | 10.556 | 41.845 | ||||||
| 2018-08-29 | 2018-08-27 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 10.556 | 33.105 | ||||||
| 2018-08-29 | 2018-08-27 | 4 | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock | D | 8.889 | 20.556 | ||||||
| 2018-08-29 | 2018-08-27 | 4 | KATZ NANCY E | CYAN | Cyanotech Corporation Common Stock | D | 8.889 | 15.556 | ||||||
| 2018-07-18 | 2018-07-13 | 4 | Morton Mawae | CYAN | Restricted stock units | D | 1.959 | 1.959 | ||||||
| 2018-07-18 | 2018-07-13 | 4 | Cysewski Gerald R | CYAN | Restricted stock units | D | 2.210 | 2.210 | ||||||
| 2018-07-18 | 2018-07-13 | 4 | Deal Jole Eileen | CYAN | Restricted stock units | D | 2.026 | 2.026 | ||||||
| 2018-07-18 | 2018-07-13 | 4 | Johansen Jennifer M. | CYAN | Restricted stock units | D | 1.305 | 1.305 | ||||||
| 2018-07-18 | 2018-07-13 | 4 | Jensen Glenn | CYAN | Restricted stock units | D | 1.505 | 1.505 | ||||||
| 2018-07-18 | 2018-07-13 | 4 | WATTS GERARD J | CYAN | Restricted stock units | D | 2.238 | 2.238 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | WATTS GERARD J | CYAN | Restricted stock units | D | -57 | 113 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | WATTS GERARD J | CYAN | Cyanotech common stock | D | 5,2500 | -22 | -0 | 35 | ||||
| 2018-04-09 | 2018-04-05 | 4 | WATTS GERARD J | CYAN | Cyanotech common stock | D | 57 | 57 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | Deal Jole Eileen | CYAN | Restricted stock units | D | 101 | 203 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | Deal Jole Eileen | CYAN | Cyanotech common stock | D | 101 | 5.101 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | Jensen Glenn | CYAN | Restricted stock units | D | -167 | 333 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | Jensen Glenn | CYAN | Cyanotech common stock | D | 5,2500 | -63 | -0 | 12.437 | ||||
| 2018-04-09 | 2018-04-05 | 4 | Jensen Glenn | CYAN | Cyanotech common stock | D | 167 | 12.500 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | Cysewski Gerald R | CYAN | Restricted stock units | D | -167 | 333 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | Cysewski Gerald R | CYAN | Cyanotech common stock | D | 5,2500 | -63 | -0 | 120.959 | ||||
| 2018-04-09 | 2018-04-05 | 4 | Cysewski Gerald R | CYAN | Cyanotech common stock | D | 167 | 121.022 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | Morton Mawae | CYAN | Restricted stock units | D | 67 | 67 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | Johansen Jennifer M. | CYAN | Restricted stock units | D | -167 | 333 | ||||||
| 2018-04-09 | 2018-04-05 | 4 | Johansen Jennifer M. | CYAN | Cyanotech common stock | D | 5,2500 | -63 | -0 | 1.109 | ||||
| 2018-04-09 | 2018-04-05 | 4 | Johansen Jennifer M. | CYAN | Cyanotech common stock | D | 167 | 1.172 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | Cysewski Gerald R | CYAN | Restricted stock units | D | -8.333 | 16.667 | ||||||
| 2018-04-04 | 2018-04-02 | 4 | Cysewski Gerald R | CYAN | Cyanotech common stock | D | 5,1000 | -3.130 | -16 | 120.855 | ||||
| 2018-04-04 | 2018-04-02 | 4 | Cysewski Gerald R | CYAN | Cyanotech common stock | D | 8.333 | 123.985 | ||||||
| 2018-02-23 | 2018-02-21 | 4 | Cysewski Gerald R | CYAN | Cyanotech common stock options | D | 1,60 | -2.000 | 0 | |||||
| 2018-02-23 | 2018-02-21 | 4 | Cysewski Gerald R | CYAN | Cyanotech common stock | D | 1,6000 | 2.000 | 3 | 115.652 | ||||
| 2018-01-24 | 2018-01-24 | 4 | Morton Mawae | CYAN | Cyanotech common stock options | D | 3,83 | 45.000 | 45.000 | |||||
| 2018-01-05 | 2017-12-04 | 4 | Jensen Glenn | CYAN | Cyanotech common stock options | D | 1,60 | -2.000 | 0 | |||||
| 2018-01-05 | 2017-12-04 | 4 | Jensen Glenn | CYAN | Cyanotech Corporation Common Stock | D | 1,6000 | 2.000 | 3 | 12.333 | ||||
| 2017-11-06 | 2017-08-24 | 4/A | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common Stock | D | 16.250 | 31.289 | ||||||
| 2017-10-31 | 2017-08-24 | 4/A | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock | D | 11.667 | 11.667 | ||||||
| 2017-10-31 | 2017-08-24 | 4/A | KATZ NANCY E | CYAN | Cyanotech Corporation Common Stock | D | 6.667 | 6.667 | ||||||
| 2017-10-31 | 2017-08-24 | 4/A | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 16.667 | 22.549 | ||||||
| 2017-10-31 | 2017-08-24 | 4/A | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 6.250 | 441.892 | ||||||
| 2017-08-29 | 2017-07-14 | 4 | Morton Mawae | CYAN | Cyanotech common stock options | D | 3,35 | 75.000 | 75.000 | |||||
| 2017-08-25 | 2017-08-24 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 17.021 | 22.903 | ||||||
| 2017-08-25 | 2017-08-24 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 6.383 | 442.025 | ||||||
| 2017-08-25 | 2017-08-24 | 4 | KATZ NANCY E | CYAN | Cyanotech Corporation Common Stock | D | 6.809 | 6.809 | ||||||
| 2017-08-25 | 2017-08-24 | 4 | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common Stock | D | 16.596 | 31.635 | ||||||
| 2017-08-25 | 2017-08-24 | 4 | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock | D | 11.915 | 11.915 | ||||||
| 2017-08-23 | 2017-08-22 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc.(1) | CYAN | Cyanotech Corporation Common Stock | I | -150.000 | 300.000 | ||||||
| 2017-04-07 | 2017-04-05 | 4 | Deal Jole Eileen | CYAN | Restricted stock units | D | 304 | 304 | ||||||
| 2017-04-06 | 2017-04-05 | 4 | Cysewski Gerald R | CYAN | Restricted stock units | D | 500 | 500 | ||||||
| 2017-04-05 | 2017-03-31 | 4/A | Cysewski Gerald R | CYAN | Restricted stock units | D | 25.000 | 25.000 | ||||||
| 2017-04-05 | 2017-03-31 | 4 | Cysewski Gerald R | CYAN | Restricted stock units | D | 22.500 | 22.500 | ||||||
| 2016-12-16 | 2016-12-16 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc. (1) | CYAN | Cyanotech Corporation Common Stock | I | 350.000 | 450.000 | ||||||
| 2016-12-16 | 2016-12-16 | 4 | DAVIS MICHAEL A / By self as co-trustee of the Michael Arlen Davis Charitable Lead Annuity Trust | CYAN | Cyanotech Corporation Common Stock | I | -350.000 | 0 | ||||||
| 2016-08-29 | 2016-08-25 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock | D | 5.882 | 5.882 | ||||||
| 2016-08-29 | 2016-08-25 | 4 | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common stock | D | 5.882 | 15.039 | ||||||
| 2016-08-29 | 2016-08-25 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common stock | I | 7.353 | 435.642 | ||||||
| 2016-08-29 | 2016-08-25 | 4 | MULDER DAVID M | CYAN | Cyanotech Corporation Common Stock Options | D | 4,08 | 6.000 | 6.000 | |||||
| 2016-06-29 | 2016-04-28 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 5,2120 | 7.910 | 41 | 749.610 | ||||
| 2016-06-29 | 2016-04-27 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 5,1700 | 305 | 2 | 741.700 | ||||
| 2016-06-29 | 2016-04-27 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 5,1950 | 7.000 | 36 | 741.395 | ||||
| 2016-05-11 | 2016-05-02 | 4 | Bailey Brent David | CYAN | Common Stock | D | -29.033 | 48.467 | ||||||
| 2016-05-11 | 2016-05-02 | 4 | Bailey Brent David | CYAN | Common Stock | D | 77.500 | 77.500 | ||||||
| 2016-05-11 | 2016-03-31 | 4 | Bailey Brent David | CYAN | Stock Options | D | 3,82 | -497.916 | 0 | |||||
| 2016-05-11 | 2016-03-31 | 4 | Bailey Brent David | CYAN | Stock Options | D | 3,04 | -230.000 | 0 | |||||
| 2016-04-05 | 2016-04-05 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 5,2000 | 1.600 | 8 | 734.395 | ||||
| 2016-04-05 | 2016-04-04 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 5,2000 | 792 | 4 | 732.795 | ||||
| 2016-04-05 | 2016-04-01 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 5,1500 | 3.150 | 16 | 732.003 | ||||
| 2016-03-23 | 2016-03-23 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 5,0600 | 4.100 | 21 | 728.853 | ||||
| 2016-03-23 | 2016-03-23 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 5,0500 | 11.862 | 60 | 724.753 | ||||
| 2016-03-23 | 2016-03-22 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 5,0000 | 2.112 | 11 | 712.891 | ||||
| 2016-03-23 | 2016-03-21 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 5,0600 | 10.000 | 51 | 710.779 | ||||
| 2016-03-18 | 2016-03-18 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 4,9900 | 12.233 | 61 | 699.440 | ||||
| 2016-03-18 | 2016-03-17 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 4,8200 | 311 | 1 | 687.207 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 4,9800 | 1.800 | 9 | 686.896 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 4,9900 | 6.170 | 31 | 685.096 | ||||
| 2016-03-18 | 2016-03-16 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 4,9800 | 20.000 | 100 | 678.926 | ||||
| 2016-03-04 | 2016-03-04 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 4,7300 | 11.496 | 54 | 658.926 | ||||
| 2016-03-04 | 2016-03-03 | 4 | Meridian OHC Partners, LP | CYAN | Common Stock | D | 4,4500 | 2.320 | 10 | 647.430 | ||||
| 2016-02-19 | 3 | BlueLine Partners, L.L.C. | CYAN | Common Stock | D | 1.290.220 | ||||||||
| 2016-02-19 | 3 | BlueLine Partners, L.L.C. | CYAN | Common Stock | D | 1.290.220 | ||||||||
| 2016-02-19 | 3 | BlueLine Partners, L.L.C. | CYAN | Common Stock | D | 1.290.220 | ||||||||
| 2016-02-19 | 3 | BlueLine Partners, L.L.C. | CYAN | Common Stock | D | 1.290.220 | ||||||||
| 2016-02-19 | 3 | BlueLine Partners, L.L.C. | CYAN | Common Stock | D | 1.290.220 | ||||||||
| 2016-02-19 | 3 | BlueLine Partners, L.L.C. | CYAN | Common Stock | D | 1.290.220 | ||||||||
| 2015-10-20 | 2015-10-15 | 4 | Vied David L | CYAN | Cyanotech Corporation Common Stock Options | D | 5,91 | 5,9100 | 6.000 | 35 | 6.000 | |||
| 2015-10-20 | 2015-10-15 | 4 | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common Stock | D | 5,9100 | 4.061 | 24 | 9.157 | ||||
| 2015-10-20 | 2015-10-15 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Common Stock | I | 5.076 | 428.289 | ||||||
| 2015-10-20 | 2015-10-15 | 4 | Carlton Ralph | CYAN | Cyanotech Corporation Common Stock | D | 5,9100 | 4.061 | 24 | 17.157 | ||||
| 2015-03-16 | 2015-03-13 | 4 | Deal Jole Eileen | CYAN | Cyanotech common stock options | D | 3,82 | -5.000 | 40.000 | |||||
| 2015-03-16 | 2015-03-13 | 4 | Deal Jole Eileen | CYAN | Cyanotech Common Stock | D | 3,8200 | 5.000 | 19 | 5.000 | ||||
| 2014-09-30 | 2014-09-16 | 4 | Capelli Robert J | CYAN | Cyanotech Common Stock Options | D | 2,08 | -8.000 | 25.200 | |||||
| 2014-09-30 | 2014-09-16 | 4 | Capelli Robert J | CYAN | Cyanotech Common Stock | D | 2,0800 | 8.000 | 17 | 12.000 | ||||
| 2014-09-23 | 2014-09-19 | 4 | Menzel Walter Bennett | CYAN | Cyanotech Corporation Common Stock | D | 4,7100 | 5.096 | 24 | 5.096 | ||||
| 2014-09-23 | 2014-09-19 | 4 | Carlton Ralph | CYAN | Cyanotech Corporation Common Stock | D | 4,7100 | 5.096 | 24 | 13.096 | ||||
| 2014-09-23 | 2014-09-19 | 4 | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 4,7100 | 6.369 | 30 | 12.119 | ||||
| 2014-03-04 | 3/A | Rudolf Steiner Foundation | CYAN | Common Stock | D | 767.133 | ||||||||
| 2014-03-04 | 2014-02-18 | 4/A | Rudolf Steiner Foundation | CYAN | Common Stock | D | 5,1000 | 30.769 | 157 | 767.133 | ||||
| 2014-02-21 | 2014-02-18 | 4 | SCHICK GARY MARVIN By Rudolph Steiner Foundation | CYAN | Common Stock | I | 5,1000 | 30.769 | 157 | 767.133 | ||||
| 2014-02-20 | 2014-02-19 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Common Stock | I | 5,3376 | 50.000 | 267 | 423.213 | ||||
| 2014-02-20 | 2014-02-18 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation Inc. | CYAN | Common Stock | I | -30.769 | 100.000 | ||||||
| 2013-12-18 | 2013-12-16 | 4 | DAVIS MICHAEL A / By self as director of Skywords Family Foundation | CYAN | Common Stock | I | 130.769 | 130.769 | ||||||
| 2013-12-18 | 2013-12-16 | 4 | DAVIS MICHAEL A / By self as co-trustee of the Michael Arlen Davis Charitable Lead Annuity Trust | CYAN | Common Stock | I | -130.769 | 350.000 | ||||||
| 2013-09-05 | 2013-08-29 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 5,5600 | 5.000 | 28 | 330.150 | ||||
| 2013-09-04 | 2013-08-29 | 4 | Carlton Ralph | CYAN | Common Stock | D | 5,5600 | 4.000 | 22 | 8.000 | ||||
| 2013-06-26 | 2012-08-16 | 4/A | Deal Jole Eileen | CYAN | Stock options | D | 5,61 | 2.000 | 47.000 | |||||
| 2013-06-26 | 2012-08-16 | 4/A | Capelli Robert J | CYAN | Stock options | D | 5,61 | 2.000 | 55.000 | |||||
| 2012-12-11 | 2012-12-07 | 4 | DAVIS MICHAEL A / By self as trustee of the Michael Arlen Davis Revocable Trust | CYAN | Cyanotech Corporation Common Stock | I | 5,0051 | 17.500 | 88 | 325.150 | ||||
| 2012-08-29 | 2012-08-27 | 4 | Carlton Ralph | CYAN | Common Stock | D | 5,7300 | 4.000 | 23 | 4.000 | ||||
| 2012-08-29 | 2012-08-27 | 4 | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 5,7300 | 5.000 | 29 | 5.000 | ||||
| 2012-08-29 | 2012-08-27 | 4 | Chen Thomas F | CYAN | Common Stock | D | 5,7300 | 4.000 | 23 | 4.000 | ||||
| 2012-08-24 | 2012-08-22 | 4 | DAVIS MICHAEL A / By self as co-trustee of the Michael Davis 1993 Family Trust | CYAN | Stock options | I | 2,00 | -750 | 0 | |||||
| 2012-08-24 | 2012-08-22 | 4 | DAVIS MICHAEL A / By self as co-trustee of the Michael Davis 1993 Family Trust | CYAN | Cyanotech Corporation Common Stock | I | 2,0000 | 750 | 2 | 750 | ||||
| 2012-08-23 | 2012-08-16 | 4 | Deal Jole Eileen | CYAN | Stock options | D | 5,61 | 2.000 | 47.000 | |||||
| 2012-08-23 | 2012-08-16 | 4 | Capelli Robert J | CYAN | Stock options | D | 5,61 | 2.000 | 55.000 | |||||
| 2012-08-08 | 2012-08-06 | 4 | Capelli Robert J | CYAN | Common stock options | D | 1,60 | -800 | 53.000 | |||||
| 2012-08-08 | 2012-08-06 | 4 | Capelli Robert J | CYAN | Common stock options | D | 2,08 | -2.000 | 53.800 | |||||
| 2012-08-08 | 2012-08-06 | 4 | Capelli Robert J | CYAN | Common stock | D | 1,6000 | 800 | 1 | 4.000 | ||||
| 2012-08-08 | 2012-08-06 | 4 | Capelli Robert J | CYAN | Common stock | D | 2,0800 | 2.000 | 4 | 3.200 | ||||
| 2012-08-03 | 3 | Lundeen James Random | CYAN | Common stock | D | 9.986 | ||||||||
| 2012-08-02 | 2011-11-08 | 4 | Chen Thomas F | CYAN | Stock options | D | 5,40 | 5.000 | 6.000 | |||||
| 2012-08-02 | 2011-11-08 | 4 | Carlton Ralph | CYAN | Stock options | D | 5,40 | 5.000 | 6.000 | |||||
| 2012-07-23 | 2012-07-19 | 4 | Cysewski Gerald R | CYAN | Common stock options | D | 5,84 | 12.500 | 139.500 | |||||
| 2012-07-23 | 2012-07-19 | 4 | Jensen Glenn | CYAN | Common stock options | D | 5,84 | 10.000 | 67.000 | |||||
| 2012-07-23 | 2012-07-19 | 4 | Capelli Robert J | CYAN | Stock options | D | 5,84 | 10.000 | 55.800 | |||||
| 2011-08-31 | 2011-08-29 | 4 | Waldron John T | CYAN | Cyanotech Corporation Common Stock | D | 3,8200 | 2.000 | 8 | 21.551 | ||||
| 2011-08-31 | 2011-08-29 | 4 | Carlton Ralph | CYAN | Stock options | D | 3,82 | 1.000 | 1.000 | |||||
| 2011-08-31 | 2011-08-29 | 4 | ROSENTHAL DAVID | CYAN | Cyanotech Corporation Common Stock | D | 3,8200 | 2.000 | 8 | 10.563 | ||||
| 2011-08-31 | 2011-06-16 | 5 | Spooner Deanna Lee | CYAN | Stock options | D | 3,01 | 8.000 | 63.000 | |||||
| 2011-08-31 | 2011-08-29 | 4 | Deal Jole Eileen | CYAN | Stock options | D | 3,82 | 45.000 | 45.000 | |||||
| 2011-08-31 | 2011-08-29 | 4 | Cysewski Gerald R | CYAN | Stock options | D | 3,82 | 3.000 | 17.000 | |||||
| 2011-08-31 | 2011-08-29 | 4 | Cysewski Gerald R | CYAN | Stock options | D | 3,82 | 100.000 | 117.000 | |||||
| 2011-08-31 | 2011-08-29 | 4 | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 3,8200 | 4.000 | 15 | 350.663 | ||||
| 2011-08-31 | 2011-06-16 | 5 | Cysewski Gerald R | CYAN | Stock options | D | 3,01 | 12.000 | 14.000 | |||||
| 2011-08-31 | 2011-08-29 | 4 | Bailey Brent David | CYAN | Cyanotech Common Stock options | D | 3,82 | 497.916 | 727.916 | |||||
| 2011-08-31 | 2011-08-29 | 4 | Chen Thomas F | CYAN | Stock options | D | 3,82 | 1.000 | 1.000 | |||||
| 2011-08-31 | 2011-08-29 | 4 | Capelli Robert J | CYAN | Stock options | D | 3,82 | 2.000 | 12.000 | |||||
| 2011-08-31 | 2011-08-29 | 4 | Capelli Robert J | CYAN | Stock options | D | 3,82 | 25.000 | 37.000 | |||||
| 2011-08-31 | 2011-06-16 | 5 | Capelli Robert J | CYAN | Stock options | D | 3,01 | 8.000 | 10.000 | |||||
| 2011-08-31 | 2011-08-29 | 4 | Jensen Glenn | CYAN | Stock options | D | 3,82 | 2.000 | 12.000 | |||||
| 2011-08-31 | 2011-08-29 | 4 | Jensen Glenn | CYAN | Stock options | D | 3,82 | 35.000 | 47.000 | |||||
| 2011-08-31 | 2011-06-16 | 5 | Jensen Glenn | CYAN | Stock options | D | 3,01 | 8.000 | 10.000 | |||||
| 2011-01-18 | 2011-01-12 | 4 | Bailey Brent David | CYAN | Cyanotech Common Stock options | D | 3,04 | 230.000 | 230.000 | |||||
| 2010-09-03 | 2010-09-01 | 4 | Waldron John T | CYAN | Cyanotech Corporation Common Stock | D | 2,6200 | 2.000 | 5 | 19.551 | ||||
| 2010-09-03 | 2010-09-01 | 4 | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 2,6200 | 4.000 | 10 | 10.438 | ||||
| 2010-08-23 | 2010-08-20 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,4900 | 2.856 | 7 | 150.000 | ||||
| 2010-08-23 | 2010-08-20 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,4800 | 150 | 0 | 147.144 | ||||
| 2010-08-23 | 2010-08-20 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,4500 | 12.594 | 31 | 146.994 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,3700 | 50 | 0 | 134.400 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,3600 | 241 | 1 | 134.350 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,3500 | 2.136 | 5 | 134.109 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,3400 | 133 | 0 | 131.973 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,3300 | 1.040 | 2 | 131.840 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,3200 | 500 | 1 | 130.800 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,3100 | 2.000 | 5 | 130.300 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,3080 | 400 | 1 | 128.300 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,3000 | 1.900 | 4 | 127.900 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,2350 | 400 | 1 | 126.000 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,2175 | 300 | 1 | 125.600 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,2000 | 1.000 | 2 | 125.300 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,1975 | 1.200 | 3 | 124.300 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,1700 | 2.894 | 6 | 123.100 | ||||
| 2010-08-23 | 2010-08-19 | 4 | DAVIS MICHAEL A / By self as co-trustee for trusts for the benefit of Mr. Davis' children | CYAN | Cyanotech Corporation Common Stock | I | 2,1600 | 200 | 0 | 120.206 | ||||
| 2010-04-27 | 2010-03-24 | 4 | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 3,4500 | 1.563 | 5 | 6.438 | ||||
| 2010-04-21 | 2010-03-24 | 4 | Waldron John T | CYAN | Cyanotech Corporation Common Stock | D | 3,4500 | 563 | 2 | 17.551 | ||||
| 2010-04-20 | 2010-03-24 | 4 | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 3,4500 | 563 | 2 | 84.563 | ||||
| 2010-04-16 | 2010-03-24 | 4 | ROSENTHAL DAVID | CYAN | Cyanotech Corporation Common Stock | D | 3,4500 | 563 | 2 | 6.563 | ||||
| 2010-03-29 | 2009-09-09 | 4/A | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 2,6100 | 875 | 2 | 84.000 | ||||
| 2009-09-11 | 2009-09-09 | 4 | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 2,6100 | 875 | 2 | 5.875 | ||||
| 2009-09-11 | 2009-09-09 | 4 | ROSENTHAL DAVID | CYAN | Cyanotech Corporation Common Stock | D | 2,6100 | 875 | 2 | 5.875 | ||||
| 2009-09-11 | 2009-09-09 | 4 | Waldron John T | CYAN | Cyanotech Corporation Common Stock | D | 2,6100 | 875 | 2 | 16.238 | ||||
| 2009-09-11 | 2009-09-09 | 4 | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 2,6100 | 875 | 2 | 871.769 | ||||
| 2009-07-29 | 2009-02-22 | 4/A | Spooner Deanna Lee | CYAN | Cyanotech Common Stock Options | D | 1,6000 | 500 | 1 | 500 | ||||
| 2009-07-29 | 2008-12-04 | 4/A | Spooner Deanna Lee | CYAN | Cyanotech Common Stock Options | D | 1,52 | 50.000 | 55.000 | |||||
| 2009-07-27 | 2009-05-16 | 4 | Jacobson Andrew H | CYAN | Cyanotech Common Stock Options | D | 1,41 | 131.056 | 393.168 | |||||
| 2009-07-27 | 2009-02-22 | 4 | Spooner Deanna Lee | CYAN | Cyanotech Common Stock Options | D | 1,6000 | 500 | 1 | 55.000 | ||||
| 2009-07-27 | 2008-12-04 | 4 | Spooner Deanna Lee | CYAN | Cyanotech Common Stock Options | D | 1,52 | 50.000 | 55.000 | |||||
| 2009-07-27 | 2021-08-10 | 4 | Waldron John T | CYAN | Cyanotech Corporation Common Stock | D | 1,6700 | 875 | 1 | 16.113 | ||||
| 2009-07-27 | 2009-02-22 | 5/A | Jensen Glenn | CYAN | Cyanotech Common Stock Options | D | 1,6000 | 200 | 0 | 11.858 | ||||
| 2009-07-27 | 2008-02-22 | 5/A | Jensen Glenn | CYAN | Cyanotech Common Stock Options | D | 1,60 | 2.000 | 3.000 | |||||
| 2009-07-27 | 2009-02-22 | 5/A | Cysewski Gerald R | CYAN | Cyanotech Corporation Common Stock | D | 1,6000 | 200 | 0 | 115.227 | ||||
| 2009-07-27 | 2008-02-22 | 5/A | Cysewski Gerald R | CYAN | Cyanotech Common Stock Options | D | 1,60 | 2.000 | 4.500 | |||||
| 2009-07-24 | 2008-10-21 | 4/A | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 1,6700 | 875 | 1 | 870.894 | ||||
| 2009-07-20 | 2008-09-09 | 4 | Jacobson Andrew H | CYAN | Cyanotech Common Stock Options | D | 2,12 | 131.056 | 393.168 | |||||
| 2009-07-20 | 2008-09-09 | 4 | Jacobson Andrew H | CYAN | Cyanotech Common Stock Options | D | 2,12 | 131.056 | 262.112 | |||||
| 2009-07-17 | 2008-02-22 | 5/A | Cysewski Gerald R | CYAN | Cyanotech Common Stock Options | D | 1,60 | 2.000 | 4.500 | |||||
| 2009-07-17 | 2008-02-22 | 5/A | Capelli Robert J | CYAN | Cyanotech Common Stock Options | D | 1,60 | 2.000 | 3.000 | |||||
| 2009-06-17 | 2009-04-30 | 4 | Capelli Robert J | CYAN | Cyanotech Common Stock Options | D | 2,08 | 10.000 | 13.000 | |||||
| 2009-06-17 | 2009-04-30 | 4 | Jensen Glenn | CYAN | Cyanotech Common Stock Options | D | 2,08 | 10.000 | 13.000 | |||||
| 2009-06-15 | 2009-04-30 | 4 | Cysewski Gerald R | CYAN | Cyanotech Common Stock Options | D | 2,08 | 10.000 | 14.500 | |||||
| 2009-02-06 | 2009-01-12 | 4/A | Yuen Paul | CYAN | Cyanotech Corporation Common Stock | D | 1,6700 | -875 | -1 | 11.950 | ||||
| 2008-12-03 | 2008-10-21 | 4 | Yuen Paul | CYAN | Cyanotech Corporation Common Stock | D | 1,6700 | 875 | 1 | 12.825 | ||||
| 2008-12-03 | 2021-08-10 | 4 | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 1,6700 | 875 | 1 | 870.894 | ||||
| 2008-12-03 | 2008-10-21 | 4 | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 1,6700 | 875 | 1 | 870.894 | ||||
| 2008-12-03 | 2021-08-10 | 4 | Waldron John T | CYAN | Cyanotech Corporation Common Stock | D | 1,6700 | 875 | 1 | 16.113 | ||||
| 2008-12-03 | 2008-10-21 | 4 | ROSENTHAL DAVID | CYAN | Cyanotech Corporation Common Stock | D | 1,6700 | 875 | 1 | 5.875 | ||||
| 2008-12-03 | 2008-10-21 | 4 | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 1,6700 | 875 | 1 | 5.000 | ||||
| 2007-10-15 | 2007-10-03 | 4 | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 0,8400 | 1.750 | 1 | 870.019 | ||||
| 2007-10-15 | 2007-10-03 | 4 | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 0,8400 | 1.750 | 1 | 4.125 | ||||
| 2006-11-08 | 2005-06-06 | 5/A | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 0,9300 | 1.000 | 1 | 9.500 | ||||
| 2006-11-08 | 2005-06-01 | 5/A | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 0,9000 | 1.000 | 1 | 9.500 | ||||
| 2006-07-24 | 2005-08-25 | 5 | Jensen Glenn | CYAN | Cyanotech Corporation Common Stock | D | -20.000 | 75.335 | ||||||
| 2006-07-17 | 2005-08-25 | 5 | Cysewski Gerald R | CYAN | Cyanotech Corporation Common Stock Options | D | -25.000 | 498.608 | ||||||
| 2006-07-11 | 2005-11-07 | 5 | DAVIS MICHAEL A / | CYAN | Cyanotech Corporation Common Stock | D | 0,0050 | 3.500 | 0 | 3.473.076 | ||||
| 2006-07-11 | 2005-11-07 | 5/A | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 0,0050 | 3.500 | 0 | 9.500 | ||||
| 2006-07-11 | 2005-06-06 | 5/A | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 0,0050 | 1.000 | 0 | 9.500 | ||||
| 2006-07-11 | 2005-06-01 | 5/A | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 0,0050 | 1.000 | 0 | 9.500 | ||||
| 2006-07-10 | 2006-11-07 | 5 | ROSENTHAL DAVID | CYAN | Cyanotech Corporation Common Stock | D | 0,0050 | 3.500 | 0 | 13.000 | ||||
| 2006-06-26 | 2005-11-07 | 5 | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 0,0050 | 3.500 | 0 | 11.500 | ||||
| 2006-06-26 | 2005-06-06 | 5 | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 0,0050 | 1.000 | 0 | 11.500 | ||||
| 2006-06-26 | 2005-06-01 | 5 | Robertson Gregg | CYAN | Cyanotech Corporation Common Stock | D | 0,0050 | 1.000 | 0 | 11.500 | ||||
| 2006-06-21 | 2005-11-07 | 5 | Yuen Paul | CYAN | Cyanotech Corporation Common Stock | D | 0,0050 | 3.500 | 0 | 40.800 | ||||
| 2006-06-21 | 2005-11-07 | 5 | Waldron John T | CYAN | Cyanotech Corporation Common Stock | D | 0,0050 | 3.500 | 0 | 50.452 |
P
Acquisto sul mercato aperto o privato di un titolo non derivato o derivato
S
Vendita sul mercato aperto o privato di un titolo non derivato o derivato
A
Concessione, assegnazione o altra acquisizione di titoli dall'azienda (ad esempio un'opzione)
C
Conversione di un derivato
D
Vendita o trasferimento di titoli alla società
F
Pagamento del prezzo di esercizio o del debito fiscale con la quota di titoli ricevuta dalla società
G
Regalo di titoli da parte o a favore dell'insider
K
Equity swap e operazioni di copertura analoghe
M
Esercizio o conversione di un titolo derivato ricevuto dall'azienda (ad esempio un'opzione)
V
Una transazione dichiarata volontariamente sul modulo 4
J
Altro (accompagnato da una nota a piè di pagina che descriva l'operazione)
