| Date | Event |
| 25-Nov-09 | Ex-Date for dividend payment of $0.191 |
| 19-Nov-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 9-Nov-09 | MESA ROYALTY TRUST/TX Files SEC form 10-Q, Quarterly Report |
| 28-Oct-09 | Ex-Date for dividend payment of $0.242 |
| 22-Oct-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 9-Oct-09 | MESA ROYALTY TRUST/TX Files SEC form 10-Q, Quarterly Report |
| 30-Sep-09 | MESA ROYALTY TRUST/TX Files SEC form 10-Q, Quarterly Report |
| 28-Sep-09 | Ex-Date for dividend payment of $0.152 |
| 23-Sep-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 16-Sep-09 | MESA ROYALTY TRUST/TX Files SEC form 10-K, Annual Report |
| 27-Aug-09 | Ex-Date for dividend payment of $0.157 |
| 25-Aug-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 21-Aug-09 | MESA ROYALTY TRUST/TX Files SEC form 10-Q, Quarterly Report |
| 29-Jul-09 | Ex-Date for dividend payment of $0.154 |
| 28-Jul-09 | MESA ROYALTY TRUST/TX Files SEC form 10-Q, Quarterly Report |
| 23-Jul-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 26-Jun-09 | Ex-Date for dividend payment of $0.12 |
| 19-Jun-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 20-May-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 21-Apr-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 7-Apr-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Stand |
| 6-Apr-09 | MESA ROYALTY TRUST/TX Files SEC form 10-K, Annual Report |
| 20-Mar-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 24-Feb-09 | Price hit new 52-week low ($15.00) |
| 23-Feb-09 | Price hit new 52-week low ($19.95) |
| 20-Feb-09 | Price hit new 52-week low ($22.76) |
| 18-Feb-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 21-Jan-09 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 22-Dec-08 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |
| 12-Dec-08 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Stand |
| 20-Nov-08 | MESA ROYALTY TRUST/TX Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Exh |