| 2010年1月18日 (星期一) |
| 21:00 | Income Opportunity Realty Investors, Inc. Receives 2009 Best of Business Award (Business Wire) |
| 2010年1月7日 (星期四) |
| 05:30 | Income Opportunity Realty Investors and Surewest Communications Lead Small-Cap Percentage Losers () |
| 2009年11月21日 (星期六) |
| 05:33 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 8-K, Results of Operations and Financial Condition (EDGAR Online) |
| 2009年11月14日 (星期六) |
| 08:27 | Income Opportunity Realty Investors, Inc. Reports Third Quarter 2009 Results (Business Wire) |
| 05:08 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 10-Q, Quarterly Report (EDGAR Online) |
| 2009年11月3日 (星期二) |
| 06:10 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 8-K, Change in Directors or Principal Officers (EDGAR Online) |
| 2009年9月10日 (星期四) |
| 21:04 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Financials (EDGAR Online Financials) |
| 2009年9月9日 (星期三) |
| 02:15 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 8-K, Other Events (EDGAR Online) |
| 2009年8月15日 (星期六) |
| 00:27 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 10-Q, Quarterly Report (EDGAR Online) |
| 2009年7月23日 (星期四) |
| 04:29 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 8-K, Changes in Control or Registrant (EDGAR Online) |
| 2009年5月23日 (星期六) |
| 05:10 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 8-K, Change in Directors or Principal Officers (EDGAR Online) |
| 2009年5月19日 (星期二) |
| 05:22 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 8-K, Results of Operations and Financial Condition (EDGAR Online) |
| 2009年5月15日 (星期五) |
| 22:05 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 10-Q, Quarterly Report (EDGAR Online) |
| 2009年4月29日 (星期三) |
| 04:56 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 8-K, Change in Directors or Principal Officers (EDGAR Online) |
| 2009年4月2日 (星期四) |
| 04:45 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 8-K, Results of Operations and Financial Condition (EDGAR Online) |
| 2009年4月1日 (星期三) |
| 00:05 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 10-K, Annual Report (EDGAR Online) |
| 2009年3月28日 (星期六) |
| 04:31 | INCOME OPPORTUNITY REALTY INVESTORS INC /TX/ Files SEC form 8-K, Change in Directors or Principal Officers (EDGAR Online) |