Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Southwest Royalties Institutional Income Fund X-b (N/A) since 2010 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Southwest Royalties Institutional Income Fund X-b. Table 2 shows the detailed insider transactions. This company's CIK number is 859911.
Total stock buying since 2010: $5,758,582.
Total stock sales since 2010: $0.
Total stock option exercises since 2010: $0.
▪ Recent SEC 13D filings for all companies
▪ Recent portfolio reports of all companies
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2012 | 18,298 | $5,756,916 | 0 | $0 | 0 | $0 |
| 2010 | 54 | $1,666 | 0 | $0 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2012-03 | 18,298 | $5,756,916 | 0 | $0 | 0 | $0 |
| 2010-06 | 54 | $1,666 | 0 | $0 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2012-03-14 | Clayton Williams Energy Inc /de (10% Owner) | Buy | 9,149 | 314.62 | 2,878,458 |
| 2012-03-14 | Southwest Royalties Inc (10% Owner) | Buy | 9,149 | 314.62 | 2,878,458 |
| 2010-06-18 | Clayton Williams Energy Inc /de (10% Owner) | Buy | 27 | 30.87 | 833 |
| 2010-06-18 | Southwest Royalties Inc (10% Owner) | Buy | 27 | 30.87 | 833 |
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 X-b (symbol N/A, CIK number 859911) see the Securities and Exchange Commission (SEC) website.