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DIMENSIONAL FUND ADVISORS LP
> ATSI
Date | Name | Ticker | Shares | Change | Value | Change | Price |
06/30/2010 | ATS MEDICAL INC | ATSI | 1,939,918 | -2,916 | 7,701,000 | 2,650,000 | $3.97 |
03/31/2010 | ATS MEDICAL INC | ATSI | 1,942,834 | -37,167 | 5,051,000 | -1,344,000 | $2.60 |
12/31/2009 | ATS MEDICAL INC | ATSI | 1,980,001 | -35,337 | 6,395,000 | 994,000 | $3.23 |
09/30/2009 | ATS MEDICAL INC | ATSI | 2,015,338 | -217,993 | 5,401,000 | -1,947,000 | $2.68 |
06/30/2009 | ATS MEDICAL INC | ATSI | 2,233,331 | 972,515 | 7,348,000 | 4,196,000 | $3.29 |
03/31/2009 | ATS MEDICAL INC | ATSI | 1,260,816 | -6,817 | 3,152,000 | -372,000 | $2.50 |
12/31/2008 | ATS MEDICAL INC | ATSI | 1,267,633 | -95,437 | 3,524,000 | -415,000 | $2.78 |
09/30/2008 | ATS MEDICAL INC | ATSI | 1,363,070 | 1,363,070 | 3,939,000 | 3,939,000 | $2.89 |
06/30/2008 | ATS MEDICAL INC | ATSI | 1,145,673 | 1,145,673 | 2,440,000 | 2,440,000 | $2.13 |
03/31/2008 | ATS MEDICAL INC | ATSI | 978,572 | 978,572 | 1,380,000 | 1,380,000 | $1.41 |
12/31/2007 | ATS MEDICAL INC | ATSI | 954,181 | -95,134 | 2,109,000 | 210,000 | $2.21 |
09/30/2007 | ATS MEDICAL INC | ATSI | 1,049,315 | -20,000 | 1,899,000 | -261,000 | $1.81 |
06/30/2007 | ATS MEDICAL INC | ATSI | 1,069,315 | -700 | 2,160,000 | -44,000 | $2.02 |
03/31/2007 | ATS MEDICAL INC | ATSI | 1,070,015 | 57,431 | 2,204,000 | 108,000 | $2.06 |
12/29/2006 | ATS MEDICAL INC | ATSI | 1,012,584 | 133,118 | 2,096,000 | 20,000 | $2.07 |
09/30/2006 | ATS MEDICAL INC | ATSI | 879,466 | 189,232 | 2,076,000 | 426,000 | $2.36 |
06/30/2006 | ATS MEDICAL INC | ATSI | 690,234 | 27,018 | 1,650,000 | 5,000 | $2.39 |
03/31/2006 | ATS MEDICAL INC | ATSI | 663,216 | 2,700 | 1,645,000 | -178,000 | $2.48 |
12/30/2005 | ATS MEDICAL INC | ATSI | 660,516 | 28,945 | 1,823,000 | -514,000 | $2.76 |
09/30/2005 | ATS MEDICAL INC | ATSI | 631,571 | 99,945 | 2,337,000 | 482,000 | $3.70 |
06/30/2005 | ATS MEDICAL INC | ATSI | 531,626 | 82,264 | 1,855,000 | 215,000 | $3.49 |
03/31/2005 | ATS MEDICAL INC | ATSI | 449,362 | 260,955 | 1,640,000 | 952,000 | $3.65 |
12/31/2004 | ATS MEDICAL INC | ATSI | 285,020 | 96,613 | 1,328,000 | 640,000 | $4.66 |
09/30/2004 | ATS MEDICAL INC | ATSI | 188,407 | 4,207 | 688,000 | -5,000 | $3.65 |
06/30/2004 | ATS MEDICAL INC | ATSI | 184,200 | -3,100 | 693,000 | -257,000 | $3.76 |
03/31/2004 | ATS MEDICAL INC | ATSI | 187,300 | -800 | 950,000 | 188,000 | $5.07 |
12/31/2003 | ATS MEDICAL INC | ATSI | 188,100 | -1,500 | 762,000 | 49,000 | $4.05 |
09/30/2003 | ATS MEDICAL INC | ATSI | 189,600 | -10,400 | 713,000 | -65,000 | $3.76 |
06/30/2003 | ATS MEDICAL INC | ATSI | 200,000 | 0 | 778,000 | 416,000 | $3.89 |
03/31/2003 | ATS MEDICAL INC | ATSI | 200,000 | 0 | 362,000 | 273,000 | $1.81 |
12/31/2002 | ATS MEDICAL INC | ATSI | 200,000 | -143,500 | 89,000 | -78,000 | $0.45 |
09/30/2002 | ATS MEDICAL INC | ATSI | 343,500 | -645,100 | 167,000 | -372,000 | $0.49 |
06/30/2002 | ATS MEDICAL INC | ATSI | 988,600 | -74,600 | 539,000 | -1,284,000 | $0.55 |
03/31/2002 | ATS MEDICAL INC | ATSI | 1,063,200 | 33,000 | 1,823,000 | -3,642,000 | $1.71 |
12/31/2001 | ATS MEDICAL INC | ATSI | 1,030,200 | 423,700 | 5,465,000 | 3,127,000 | $5.30 |
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