Insider Trading activities of Southwest Royalties Institutional Income Fund Viii insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Southwest Royalties Institutional Income Fund Viii since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Southwest Royalties Institutional Income Fund Viii since year 2005. Table 2 shows the detailed insider transactions of Southwest Royalties Institutional Income Fund Viii since 2005. The reporting company's ticker symbol is N/A. The reporting company's CIK number is 825886.
The total value of stock buying since 2005 is $2,013,136.
The total value of stock sales since 2005 is $0.
The total value of stock option exercises since 2005 is $0.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Southwest Royalties Institutional Income Fund Viii (N/A).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2010-09 36 $13,878 0 $0 0 $0
2010-06 312 $127,550 0 $0 0 $0
2009-12 20 $7,092 0 $0 0 $0
2009-09 112 $41,494 0 $0 0 $0
2009-06 130 $49,298 0 $0 0 $0
2008-12 40 $39,974 0 $0 0 $0
2008-06 356 $387,612 0 $0 0 $0
2007-12 198 $91,438 0 $0 0 $0
2007-09 18 $8,662 0 $0 0 $0
2007-06 514 $256,844 0 $0 0 $0
2006-06 688 $476,418 0 $0 0 $0
2005-09 1,128 $490,116 0 $0 0 $0
2005-03 68 $22,760 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Southwest Royalties Institutional Income Fund Viii insiders (N/A)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2010-09-17 Clayton Williams Energy Inc /de (10% Owner) Buy 18 385.54 6,939
2010-09-17 Southwest Royalties Inc (10% Owner) Buy 18 385.54 6,939
2010-06-18 Clayton Williams Energy Inc /de (10% Owner) Buy 156 408.82 63,775
2010-06-18 Southwest Royalties Inc (10% Owner) Buy 156 408.82 63,775
2009-12-18 Clayton Williams Energy Inc /de (10% Owner) Buy 10 354.65 3,546
2009-12-18 Southwest Royalties Inc (10% Owner) Buy 10 354.65 3,546
2009-09-16 Clayton Williams Energy Inc /de (10% Owner) Buy 56 370.49 20,747
2009-09-16 Southwest Royalties Inc (10% Owner) Buy 56 370.49 20,747
2009-06-16 Clayton Williams Energy Inc /de (10% Owner) Buy 65 379.22 24,649
2009-06-16 Southwest Royalties Inc (10% Owner) Buy 65 379.22 24,649
2008-12-18 Clayton Williams Energy Inc /de (10% Owner) Buy 20 999.39 19,987
2008-12-18 Southwest Royalties Inc (10% Owner) Buy 20 999.39 19,987
2008-06-19 Clayton Williams Energy Inc /de (10% Owner) Buy 178 1,088.80 193,806
2008-06-19 Southwest Royalties Inc (10% Owner) Buy 178 1,088.80 193,806
2007-12-19 Clayton Williams Energy Inc /de (10% Owner) Buy 99 461.81 45,719
2007-12-19 Southwest Royalties Inc (10% Owner) Buy 99 461.81 45,719
2007-09-27 Clayton Williams Energy Inc /de (10% Owner) Buy 9 481.23 4,331
2007-09-27 Southwest Royalties Inc (10% Owner) Buy 9 481.23 4,331
2007-06-29 Clayton Williams Energy Inc /de (10% Owner) Buy 257 499.70 128,422
2007-06-29 Southwest Royalties Inc (10% Owner) Buy 257 499.70 128,422
2006-06-30 Clayton Williams Energy Inc /de (10% Owner) Buy 344 692.47 238,209
2006-06-30 Southwest Royalties Inc (10% Owner) Buy 344 692.47 238,209
2005-09-30 Clayton Williams Energy Inc /de (10% Owner) Buy 564 434.50 245,058
2005-09-30 Southwest Royalties Inc (10% Owner) Buy 564 434.50 245,058
2005-03-30 Clayton Williams Energy Inc /de (10% Owner) Buy 34 334.73 11,380
2005-03-30 Southwest Royalties Inc (10% Owner) Buy 34 334.73 11,380

Insider trading activities including stock purchases, stock sales, and option exercises of N/A listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Southwest Royalties Institutional Income Fund Viii (symbol N/A, CIK number 825886) see the Securities and Exchange Commission (SEC) website.