MICHAEL A / DAVIS Insider Trading $CYAN CYANOTECH CORP
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of MICHAEL A / DAVIS. MICHAEL A / DAVIS is Director in CYANOTECH CORP ($CYAN).
MICHAEL A / DAVIS in CYANOTECH CORP
Industry: MEDICINAL CHEMICALS & BOTANICAL PRODUCTS [2833]
Position of MICHAEL A / DAVIS: Director
Holdings: 423,213 shares
Current Value: $1,671,691
Latest Transaction: Feb 20 2014
$CYAN Market Capitalization: $22.39M
$CYAN Previous Close: $3.95
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD
Latest Insider Trading Transactions of MICHAEL A / DAVIS in CYANOTECH CORP
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 20 2014 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 5.34 | 50,000 | 266,880 | 423,213 | 373.2 K to 423.2 K (+13.40 %) |
| Feb 20 2014 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Gift | G | 0.00 | 30,769 | 0 | 100,000 | 130.8 K to 100 K (-23.53 %) |
| Sep 05 2013 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Grant | A | 5.56 | 5,000 | 27,800 | 330,150 | 325.2 K to 330.2 K (+1.54 %) |
| Dec 11 2012 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 5.01 | 17,500 | 87,589 | 325,150 | 307.7 K to 325.2 K (+5.69 %) |
| Aug 29 2012 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Grant | A | 5.73 | 5,000 | 28,650 | 5,000 | 0 to 5 K |
| Aug 24 2012 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Option Exercise | M | 2.00 | 750 | 1,500 | 0 | |
| Aug 24 2012 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | M | 2.00 | 750 | 1,500 | 750 | 0 to 750 |
| Aug 31 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Grant | A | 3.82 | 4,000 | 15,280 | 350,663 | 346.7 K to 350.7 K (+1.15 %) |
| Mar 16 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.61 | 200 | 722 | 346,663 | 346.5 K to 346.7 K (+0.06 %) |
| Mar 16 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.53 | 1,400 | 4,942 | 346,463 | 345.1 K to 346.5 K (+0.41 %) |
| Mar 16 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.52 | 25 | 88 | 345,063 | 345 K to 345.1 K (+0.01 %) |
| Mar 16 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.45 | 5,816 | 20,065 | 345,038 | 339.2 K to 345 K (+1.71 %) |
| Mar 16 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.44 | 2,375 | 8,170 | 339,222 | 336.8 K to 339.2 K (+0.71 %) |
| Mar 16 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.43 | 2,700 | 9,261 | 336,847 | 334.1 K to 336.8 K (+0.81 %) |
| Mar 16 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.42 | 2,200 | 7,524 | 334,147 | 331.9 K to 334.1 K (+0.66 %) |
| Mar 16 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.41 | 1,800 | 6,129 | 331,947 | 330.1 K to 331.9 K (+0.55 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.80 | 1,300 | 4,940 | 330,147 | 328.8 K to 330.1 K (+0.40 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.79 | 100 | 379 | 328,847 | 328.7 K to 328.8 K (+0.03 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.75 | 600 | 2,250 | 328,747 | 328.1 K to 328.7 K (+0.18 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.74 | 100 | 374 | 328,147 | 328 K to 328.1 K (+0.03 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.80 | 700 | 2,660 | 328,047 | 327.3 K to 328 K (+0.21 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.75 | 14,600 | 54,750 | 327,347 | 312.7 K to 327.3 K (+4.67 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.74 | 800 | 2,992 | 312,747 | 311.9 K to 312.7 K (+0.26 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.73 | 2,100 | 7,833 | 311,947 | 309.8 K to 311.9 K (+0.68 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.72 | 400 | 1,488 | 309,847 | 309.4 K to 309.8 K (+0.13 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.70 | 350 | 1,295 | 309,447 | 309.1 K to 309.4 K (+0.11 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.69 | 300 | 1,107 | 309,097 | 308.8 K to 309.1 K (+0.10 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.68 | 3,275 | 12,052 | 308,797 | 305.5 K to 308.8 K (+1.07 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.68 | 100 | 368 | 305,522 | 305.4 K to 305.5 K (+0.03 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.67 | 300 | 1,101 | 305,422 | 305.1 K to 305.4 K (+0.10 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.66 | 100 | 366 | 305,122 | 305 K to 305.1 K (+0.03 %) |
| Mar 11 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.65 | 300 | 1,095 | 305,022 | 304.7 K to 305 K (+0.10 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.70 | 3,850 | 14,245 | 304,722 | 300.9 K to 304.7 K (+1.28 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.69 | 33 | 122 | 300,872 | 300.8 K to 300.9 K (+0.01 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.67 | 2,156 | 7,913 | 300,839 | 298.7 K to 300.8 K (+0.72 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.66 | 400 | 1,464 | 298,683 | 298.3 K to 298.7 K (+0.13 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.61 | 2,200 | 7,942 | 298,283 | 296.1 K to 298.3 K (+0.74 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.60 | 6,267 | 22,561 | 296,083 | 289.8 K to 296.1 K (+2.16 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.59 | 200 | 718 | 289,816 | 289.6 K to 289.8 K (+0.07 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.59 | 100 | 359 | 289,616 | 289.5 K to 289.6 K (+0.03 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.58 | 100 | 358 | 289,516 | 289.4 K to 289.5 K (+0.03 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.58 | 300 | 1,074 | 289,416 | 289.1 K to 289.4 K (+0.10 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.58 | 100 | 358 | 289,116 | 289 K to 289.1 K (+0.03 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.57 | 200 | 714 | 289,016 | 288.8 K to 289 K (+0.07 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.56 | 300 | 1,068 | 288,816 | 288.5 K to 288.8 K (+0.10 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.55 | 1,433 | 5,087 | 288,516 | 287.1 K to 288.5 K (+0.50 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.55 | 2,000 | 7,090 | 287,083 | 285.1 K to 287.1 K (+0.70 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.53 | 100 | 353 | 285,083 | 285 K to 285.1 K (+0.04 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.53 | 1,000 | 3,525 | 284,983 | 284 K to 285 K (+0.35 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.52 | 100 | 352 | 283,983 | 283.9 K to 284 K (+0.04 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.52 | 1,561 | 5,491 | 283,883 | 282.3 K to 283.9 K (+0.55 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.51 | 650 | 2,282 | 282,322 | 281.7 K to 282.3 K (+0.23 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.50 | 800 | 2,800 | 281,672 | 280.9 K to 281.7 K (+0.28 %) |
| Mar 09 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.50 | 100 | 350 | 280,872 | 280.8 K to 280.9 K (+0.04 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.35 | 1,283 | 4,298 | 280,772 | 279.5 K to 280.8 K (+0.46 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.33 | 100 | 333 | 279,489 | 279.4 K to 279.5 K (+0.04 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.33 | 1,485 | 4,938 | 279,389 | 277.9 K to 279.4 K (+0.53 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.31 | 100 | 331 | 277,904 | 277.8 K to 277.9 K (+0.04 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.31 | 500 | 1,655 | 277,804 | 277.3 K to 277.8 K (+0.18 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.31 | 100 | 331 | 277,304 | 277.2 K to 277.3 K (+0.04 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.28 | 100 | 328 | 277,204 | 277.1 K to 277.2 K (+0.04 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.25 | 1,799 | 5,847 | 277,104 | 275.3 K to 277.1 K (+0.65 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.24 | 1,200 | 3,888 | 275,305 | 274.1 K to 275.3 K (+0.44 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.24 | 100 | 324 | 274,105 | 274 K to 274.1 K (+0.04 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.23 | 1,700 | 5,491 | 274,005 | 272.3 K to 274 K (+0.62 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.22 | 100 | 322 | 272,305 | 272.2 K to 272.3 K (+0.04 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.21 | 442 | 1,419 | 272,205 | 271.8 K to 272.2 K (+0.16 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.16 | 100 | 316 | 271,763 | 271.7 K to 271.8 K (+0.04 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.44 | 300 | 1,032 | 271,663 | 271.4 K to 271.7 K (+0.11 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.35 | 2,647 | 8,867 | 271,363 | 268.7 K to 271.4 K (+0.99 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.35 | 923 | 3,087 | 268,716 | 267.8 K to 268.7 K (+0.34 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.34 | 600 | 2,004 | 267,793 | 267.2 K to 267.8 K (+0.22 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.33 | 200 | 666 | 267,193 | 267 K to 267.2 K (+0.07 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.32 | 1,000 | 3,320 | 266,993 | 266 K to 267 K (+0.38 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.32 | 400 | 1,326 | 265,993 | 265.6 K to 266 K (+0.15 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.31 | 1,000 | 3,310 | 265,593 | 264.6 K to 265.6 K (+0.38 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.31 | 1,227 | 4,058 | 264,593 | 263.4 K to 264.6 K (+0.47 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.30 | 8,003 | 26,410 | 263,366 | 255.4 K to 263.4 K (+3.13 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.30 | 300 | 989 | 255,363 | 255.1 K to 255.4 K (+0.12 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.29 | 100 | 329 | 255,063 | 255 K to 255.1 K (+0.04 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.29 | 1,000 | 3,290 | 254,963 | 254 K to 255 K (+0.39 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.28 | 5,000 | 16,413 | 253,963 | 249 K to 254 K (+2.01 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.28 | 900 | 2,952 | 248,963 | 248.1 K to 249 K (+0.36 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.27 | 900 | 2,943 | 248,063 | 247.2 K to 248.1 K (+0.36 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.27 | 300 | 980 | 247,163 | 246.9 K to 247.2 K (+0.12 %) |
| Feb 28 2011 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.26 | 200 | 652 | 246,863 | 246.7 K to 246.9 K (+0.08 %) |
| Dec 13 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.05 | 400 | 1,220 | 246,663 | 246.3 K to 246.7 K (+0.16 %) |
| Dec 13 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.05 | 100 | 305 | 246,263 | 246.2 K to 246.3 K (+0.04 %) |
| Dec 13 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.04 | 200 | 608 | 246,163 | 246 K to 246.2 K (+0.08 %) |
| Dec 13 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.03 | 400 | 1,212 | 245,963 | 245.6 K to 246 K (+0.16 %) |
| Dec 13 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.03 | 1,700 | 5,143 | 245,563 | 243.9 K to 245.6 K (+0.70 %) |
| Dec 13 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.02 | 1,000 | 3,020 | 243,863 | 242.9 K to 243.9 K (+0.41 %) |
| Dec 13 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.02 | 900 | 2,714 | 242,863 | 242 K to 242.9 K (+0.37 %) |
| Dec 13 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.01 | 200 | 602 | 241,963 | 241.8 K to 242 K (+0.08 %) |
| Dec 13 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.01 | 200 | 601 | 241,763 | 241.6 K to 241.8 K (+0.08 %) |
| Dec 13 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.95 | 114 | 336 | 241,563 | 241.4 K to 241.6 K (+0.05 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.05 | 803 | 2,449 | 241,449 | 240.6 K to 241.4 K (+0.33 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.03 | 1,000 | 3,030 | 240,646 | 239.6 K to 240.6 K (+0.42 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.03 | 100 | 303 | 239,646 | 239.5 K to 239.6 K (+0.04 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.02 | 200 | 604 | 239,546 | 239.3 K to 239.5 K (+0.08 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.00 | 4,056 | 12,168 | 239,346 | 235.3 K to 239.3 K (+1.72 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.00 | 400 | 1,198 | 235,290 | 234.9 K to 235.3 K (+0.17 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.99 | 583 | 1,743 | 234,890 | 234.3 K to 234.9 K (+0.25 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.97 | 100 | 297 | 234,307 | 234.2 K to 234.3 K (+0.04 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.96 | 500 | 1,478 | 234,207 | 233.7 K to 234.2 K (+0.21 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.89 | 600 | 1,731 | 233,707 | 233.1 K to 233.7 K (+0.26 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.94 | 1,900 | 5,577 | 233,107 | 231.2 K to 233.1 K (+0.82 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.90 | 4,100 | 11,890 | 231,207 | 227.1 K to 231.2 K (+1.81 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.90 | 200 | 579 | 227,107 | 226.9 K to 227.1 K (+0.09 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.89 | 1,100 | 3,174 | 226,907 | 225.8 K to 226.9 K (+0.49 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.88 | 3,204 | 9,228 | 225,807 | 222.6 K to 225.8 K (+1.44 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.87 | 2,500 | 7,175 | 222,603 | 220.1 K to 222.6 K (+1.14 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.05 | 6,260 | 19,093 | 220,103 | 213.8 K to 220.1 K (+2.93 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.05 | 200 | 609 | 213,843 | 213.6 K to 213.8 K (+0.09 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.04 | 400 | 1,216 | 213,643 | 213.2 K to 213.6 K (+0.19 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.01 | 1,300 | 3,913 | 213,243 | 211.9 K to 213.2 K (+0.61 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.00 | 700 | 2,100 | 211,943 | 211.2 K to 211.9 K (+0.33 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.00 | 100 | 300 | 211,243 | 211.1 K to 211.2 K (+0.05 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.99 | 1,634 | 4,886 | 211,143 | 209.5 K to 211.1 K (+0.78 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.95 | 700 | 2,065 | 209,509 | 208.8 K to 209.5 K (+0.34 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.94 | 150 | 441 | 208,809 | 208.7 K to 208.8 K (+0.07 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.93 | 1,100 | 3,223 | 208,659 | 207.6 K to 208.7 K (+0.53 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.92 | 100 | 292 | 207,559 | 207.5 K to 207.6 K (+0.05 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.87 | 200 | 574 | 207,459 | 207.3 K to 207.5 K (+0.10 %) |
| Dec 09 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.86 | 100 | 286 | 207,259 | 207.2 K to 207.3 K (+0.05 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.00 | 7,500 | 22,500 | 50,000 | 42.5 K to 50 K (+17.65 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.95 | 2,085 | 6,151 | 42,500 | 40.4 K to 42.5 K (+5.16 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.94 | 400 | 1,176 | 40,415 | 40 K to 40.4 K (+1.00 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.90 | 4,761 | 13,807 | 40,015 | 35.3 K to 40 K (+13.50 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.86 | 600 | 1,716 | 35,254 | 34.7 K to 35.3 K (+1.73 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.85 | 6,501 | 18,528 | 34,654 | 28.2 K to 34.7 K (+23.09 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.84 | 1,499 | 4,257 | 28,153 | 26.7 K to 28.2 K (+5.62 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.83 | 400 | 1,132 | 26,654 | 26.3 K to 26.7 K (+1.52 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.82 | 40 | 113 | 26,254 | 26.2 K to 26.3 K (+0.15 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.81 | 100 | 281 | 26,214 | 26.1 K to 26.2 K (+0.38 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.80 | 100 | 280 | 26,114 | 26 K to 26.1 K (+0.38 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.80 | 100 | 280 | 26,014 | 25.9 K to 26 K (+0.39 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.79 | 100 | 279 | 25,914 | 25.8 K to 25.9 K (+0.39 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.75 | 300 | 825 | 25,814 | 25.5 K to 25.8 K (+1.18 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.74 | 100 | 274 | 25,514 | 25.4 K to 25.5 K (+0.39 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.74 | 3,800 | 10,393 | 25,414 | 21.6 K to 25.4 K (+17.58 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.73 | 3,200 | 8,736 | 21,614 | 18.4 K to 21.6 K (+17.38 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 2.72 | 7,735 | 21,039 | 18,414 | 10.7 K to 18.4 K (+72.43 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.10 | 2,000 | 6,200 | 207,159 | 205.2 K to 207.2 K (+0.97 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.10 | 5,225 | 16,198 | 205,159 | 199.9 K to 205.2 K (+2.61 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.08 | 100 | 308 | 199,934 | 199.8 K to 199.9 K (+0.05 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.07 | 500 | 1,535 | 199,834 | 199.3 K to 199.8 K (+0.25 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.06 | 100 | 306 | 199,334 | 199.2 K to 199.3 K (+0.05 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.05 | 2,511 | 7,659 | 199,234 | 196.7 K to 199.2 K (+1.28 %) |
| Nov 22 2010 | CYAN | CYANOTECH CORP | DAVIS MICHAEL A / | Director | Buy | P | 3.04 | 200 | 608 | 196,723 | 196.5 K to 196.7 K (+0.10 %) |