Michael L Chasen Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Michael L Chasen. Michael L Chasen is CEO, President in BLACKBOARD INC ($BBBB).

Latest Insider Trading Transactions of Michael L Chasen

Page:   < prev 1 2 3 4 next >

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS26.091,00026,090128,528129.5 K to 128.5 K (-0.77 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS26.071002,607129,528129.6 K to 129.5 K (-0.08 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS26.06852,215129,628129.7 K to 129.6 K (-0.07 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS26.051453,777129,713129.9 K to 129.7 K (-0.11 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS26.0450813,228129,858130.4 K to 129.9 K (-0.39 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS26.0344511,583130,366130.8 K to 130.4 K (-0.34 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS26.021,40036,428130,811132.2 K to 130.8 K (-1.06 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS26.011,60041,616132,211133.8 K to 132.2 K (-1.20 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS26.001554,030133,811134 K to 133.8 K (-0.12 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.991503,899133,966134.1 K to 134 K (-0.11 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.981002,598134,116134.2 K to 134.1 K (-0.07 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.9690023,364134,216135.1 K to 134.2 K (-0.67 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.9595024,653135,116136.1 K to 135.1 K (-0.70 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.9340010,372136,066136.5 K to 136.1 K (-0.29 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.9260015,552136,466137.1 K to 136.5 K (-0.44 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.891473,806137,066137.2 K to 137.1 K (-0.11 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.881002,588137,213137.3 K to 137.2 K (-0.07 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.7760015,462137,313137.9 K to 137.3 K (-0.44 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.751002,575137,913138 K to 137.9 K (-0.07 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.7460015,444138,013138.6 K to 138 K (-0.43 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.723,00077,160138,613141.6 K to 138.6 K (-2.12 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.713007,713141,613141.9 K to 141.6 K (-0.21 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.701,30033,410141,913143.2 K to 141.9 K (-0.91 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.691,20030,828143,213144.4 K to 143.2 K (-0.83 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.6850012,840144,413144.9 K to 144.4 K (-0.35 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.672,00051,340144,913146.9 K to 144.9 K (-1.36 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.661,50038,490146,913148.4 K to 146.9 K (-1.01 %)
Oct 04 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS25.6590023,085148,413149.3 K to 148.4 K (-0.60 %)
Aug 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.922006,184149,313149.5 K to 149.3 K (-0.13 %)
Aug 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.8170021,567149,513150.2 K to 149.5 K (-0.47 %)
Aug 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.6270021,434150,213150.9 K to 150.2 K (-0.46 %)
Aug 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.561003,056150,913151 K to 150.9 K (-0.07 %)
Aug 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.412006,082151,013151.2 K to 151 K (-0.13 %)
Aug 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.2840012,112151,213151.6 K to 151.2 K (-0.26 %)
Aug 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.031003,003151,613151.7 K to 151.6 K (-0.07 %)
Aug 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0040012,000151,713152.1 K to 151.7 K (-0.26 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.001,60046,400152,113153.7 K to 152.1 K (-1.04 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.921,50043,380153,713155.2 K to 153.7 K (-0.97 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.912,10060,711155,213157.3 K to 155.2 K (-1.33 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.812075,964157,313157.5 K to 157.3 K (-0.13 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.7580023,000157,520158.3 K to 157.5 K (-0.51 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.745,500158,070158,320163.8 K to 158.3 K (-3.36 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.731,03729,793163,820164.9 K to 163.8 K (-0.63 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.721,71749,312164,857166.6 K to 164.9 K (-1.03 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.712,80080,388166,574169.4 K to 166.6 K (-1.65 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.7063918,339169,374170 K to 169.4 K (-0.38 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.6940011,476170,013170.4 K to 170 K (-0.23 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.682,44670,151170,413172.9 K to 170.4 K (-1.42 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.661002,866172,859173 K to 172.9 K (-0.06 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.651002,865172,959173.1 K to 173 K (-0.06 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.6482923,743173,059173.9 K to 173.1 K (-0.48 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.632,75478,847173,888176.6 K to 173.9 K (-1.56 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.623008,586176,642176.9 K to 176.6 K (-0.17 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.611002,861176,942177 K to 176.9 K (-0.06 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.60501,430177,042177.1 K to 177 K (-0.03 %)
Jul 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.5721600177,092177.1 K to 177.1 K (-0.01 %)
May 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.2380024,184177,113177.9 K to 177.1 K (-0.45 %)
May 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.2295228,769177,913178.9 K to 177.9 K (-0.53 %)
May 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.2160018,126178,865179.5 K to 178.9 K (-0.33 %)
May 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.141,40042,196179,465180.9 K to 179.5 K (-0.77 %)
May 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.082006,016180,865181.1 K to 180.9 K (-0.11 %)
May 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.07481,443181,065181.1 K to 181.1 K (-0.03 %)
May 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0650015,030181,113181.6 K to 181.1 K (-0.28 %)
May 11 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0050015,000181,613182.1 K to 181.6 K (-0.27 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.3540011,340182,113182.5 K to 182.1 K (-0.22 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.333,30093,489182,513185.8 K to 182.5 K (-1.78 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.323008,496185,813186.1 K to 185.8 K (-0.16 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.3129821186,113186.1 K to 186.1 K (-0.02 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.301,00028,300186,142187.1 K to 186.1 K (-0.53 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.291,00028,290187,142188.1 K to 187.1 K (-0.53 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.282,11459,784188,142190.3 K to 188.1 K (-1.11 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.272,56272,428190,256192.8 K to 190.3 K (-1.33 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.264,337122,564192,818197.2 K to 192.8 K (-2.20 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.253,719105,062197,155200.9 K to 197.2 K (-1.85 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.243,43897,089200,874204.3 K to 200.9 K (-1.68 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.231,60145,196204,312205.9 K to 204.3 K (-0.78 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.221002,822205,913206 K to 205.9 K (-0.05 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.2150014,105206,013206.5 K to 206 K (-0.24 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.1750014,085206,513207 K to 206.5 K (-0.24 %)
Apr 05 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS28.141002,814207,013207.1 K to 207 K (-0.05 %)
Mar 17 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentOption ExerciseA27.96200,0005,592,000200,000
Mar 17 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentOption ExerciseA27.96140,0003,914,400140,000
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.522006,104207,113207.3 K to 207.1 K (-0.10 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.432,30069,989207,313209.6 K to 207.3 K (-1.10 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.3340012,132209,613210 K to 209.6 K (-0.19 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.301003,030210,013210.1 K to 210 K (-0.05 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.283009,084210,113210.4 K to 210.1 K (-0.14 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.261003,026210,413210.5 K to 210.4 K (-0.05 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.251273,842210,513210.6 K to 210.5 K (-0.06 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.2467320,352210,640211.3 K to 210.6 K (-0.32 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.231003,023211,313211.4 K to 211.3 K (-0.05 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.2150015,105211,413211.9 K to 211.4 K (-0.24 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.151003,015211,913212 K to 211.9 K (-0.05 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.133009,039212,013212.3 K to 212 K (-0.14 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.081003,008212,313212.4 K to 212.3 K (-0.05 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0750015,035212,413212.9 K to 212.4 K (-0.23 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.061,34940,551212,913214.3 K to 212.9 K (-0.63 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.051003,005214,262214.4 K to 214.3 K (-0.05 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.046180214,362214.4 K to 214.4 K (0.00 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.1950015,095262,113262.6 K to 262.1 K (-0.19 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.132006,026262,613262.8 K to 262.6 K (-0.08 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.123009,036262,813263.1 K to 262.8 K (-0.11 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.071003,007263,113263.2 K to 263.1 K (-0.04 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.063009,018263,213263.5 K to 263.2 K (-0.11 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.051003,005263,513263.6 K to 263.5 K (-0.04 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0462518,775263,613264.2 K to 263.6 K (-0.24 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0370021,021264,238264.9 K to 264.2 K (-0.26 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.021,80054,036264,938266.7 K to 264.9 K (-0.67 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.011,20036,012266,738267.9 K to 266.7 K (-0.45 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.002,24467,320267,938270.2 K to 267.9 K (-0.83 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.991,70050,983270,182271.9 K to 270.2 K (-0.63 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.981,90056,962271,882273.8 K to 271.9 K (-0.69 %)
Jan 06 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.9780023,976273,782274.6 K to 273.8 K (-0.29 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0740012,028234,913235.3 K to 234.9 K (-0.17 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.053009,015235,313235.6 K to 235.3 K (-0.13 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.042006,008235,613235.8 K to 235.6 K (-0.08 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.031,30639,219235,813237.1 K to 235.8 K (-0.55 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.021,00030,020237,119238.1 K to 237.1 K (-0.42 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0180024,008238,119238.9 K to 238.1 K (-0.33 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0040012,000238,919239.3 K to 238.9 K (-0.17 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.991,00029,990239,319240.3 K to 239.3 K (-0.42 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.981,00029,980240,319241.3 K to 240.3 K (-0.41 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.972005,994241,319241.5 K to 241.3 K (-0.08 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.962005,992241,519241.7 K to 241.5 K (-0.08 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.952,89486,675241,719244.6 K to 241.7 K (-1.18 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.942,06561,826244,613246.7 K to 244.6 K (-0.84 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.9385025,441246,678247.5 K to 246.7 K (-0.34 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.9296428,843247,528248.5 K to 247.5 K (-0.39 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.911,65049,352248,492250.1 K to 248.5 K (-0.66 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.9081524,369250,142251 K to 250.1 K (-0.32 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.8940011,956250,957251.4 K to 251 K (-0.16 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.882,65979,451251,357254 K to 251.4 K (-1.05 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.873008,961254,016254.3 K to 254 K (-0.12 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.861,58447,298255,316256.9 K to 255.3 K (-0.62 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.8560017,910255,900256.5 K to 255.9 K (-0.23 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.842,80083,552256,500259.3 K to 256.5 K (-1.08 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.831,70050,711259,300261 K to 259.3 K (-0.65 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.811273,786261,000261.1 K to 261 K (-0.05 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.802005,960261,127261.3 K to 261.1 K (-0.08 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.772005,954261,327261.5 K to 261.3 K (-0.08 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.763008,928261,527261.8 K to 261.5 K (-0.11 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.751865,534261,827262 K to 261.8 K (-0.07 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.741002,974262,013262.1 K to 262 K (-0.04 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0360018,018214,368215 K to 214.4 K (-0.28 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.0260018,012214,968215.6 K to 215 K (-0.28 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.011,94558,369215,568217.5 K to 215.6 K (-0.89 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS30.002,57877,340217,513220.1 K to 217.5 K (-1.17 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.991,00130,020220,091221.1 K to 220.1 K (-0.45 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.9860017,988221,092221.7 K to 221.1 K (-0.27 %)
Jan 10 2006BBBBBLACKBOARD INCChasen Michael LCEO, PresidentSellS29.971,20035,964221,692222.9 K to 221.7 K (-0.54 %)

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