| ~~~Date~~~ | ~~~~~~~Proceedings  and  Orders~~~~~~~~~~~~~~~~~~~~~ | 
| Aug 26 2015 | Petition for a writ of certiorari filed. (Response due September 30, 2015) | 
| Sep 14 2015 | Order extending time to file response to petition to and including October 23, 2015, for all respondents. | 
| Sep 30 2015 | Brief amicus curiae of Eduardo Bahatia, President of the Senate of the Commonwealth of Puerto Rico filed. | 
| Oct 23 2015 | Brief of respondent BlueMountain Capital Management, LLC in opposition filed.  VIDED. | 
| Oct 23 2015 | Brief of respondents Franklin California Tax-Free Trust, et al. in opposition filed.  VIDED. | 
| Nov 9 2015 | DISTRIBUTED for Conference of November 24, 2015. | 
| Nov 9 2015 | Reply of petitioners Melba Acosta-Febo, et al. filed.  (Distributed) | 
| Nov 30 2015 | DISTRIBUTED for Conference of December 4, 2015. | 
| Dec 4 2015 | Petition GRANTED. The petition for a writ of certiorari in No. 15-233 is GRANTED.  The cases are consolidated and a total of one hour is allotted for oral argument.   Justice Alito took no part in the consideration or decision of these petitions. | 
| Jan 19 2016 | Joint appendix filed. (Two Volumes) VIDED.  (Statement of costs filed) | 
| Jan 19 2016 | Brief of petitioners Melba Acosta-Febo, et al. filed. VIDED. | 
| Jan 25 2016 | Consent to the filing of amicus curiae briefs in support of either party or of neither party received from counsel for the petitioners. | 
| Jan 25 2016 | Brief amici curiae of Colegio de Abogados y Abogadas de Puerto Rico, et al. filed. VIDED. | 
| Jan 26 2016 | Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for respondent BlueMountain Capital Management, LLC ("BlueMountain"). VIDED | 
| Jan 26 2016 | Brief amicus curiae of Puerto Rico Electric Power Authority filed. VIDED. | 
| Jan 26 2016 | Brief amici curiae of Professors Clayton P. Gillette and David A. Skeel, Jr. filed.  VIDED. | 
| Jan 26 2016 | Brief amici curiae of LatinoJustice PRLDEF, et al. filed.  VIDED. | 
| Jan 26 2016 | Brief amici curiae of Puerto Rico Manufacturers Association filed. VIDED | 
| Jan 29 2016 | SET FOR ARGUMENT ON Tuesday, March 22, 2016.  VIDED | 
| Feb 1 2016 | Consent to the filing of amicus curiae briefs, in support of either party or of neither party, received from counsel for respondents Franklin California Tax-Free Trust, et al. | 
| Feb 8 2016 | Record requested from U.S.C.A. 1st Circuit. | 
| Feb 10 2016 | CIRCULATED. | 
| Feb 10 2016 | Record received from U.S.D.C. District of Puerto Rico is electronic and located on PACER. | 
| Feb 11 2016 | Record received from U.S.C.A. 1st Circuit is electronic and located on PACER, with the exception of Joint Appendix. (1 Box) | 
| Feb 18 2016 | Brief of respondent BlueMountain Capital Management, LLC filed.  VIDED. (Distributed) | 
| Feb 18 2016 | Brief of respondents Franklin California Tax-Free Trust, et al. filed.  VIDED. (Distributed) | 
| Feb 25 2016 | Brief amicus curiae of Scotiabank de Puerto Rico, as Agent for Local Bank Lenders to PREPA filed.  VIDED. (Distributed) | 
| Feb 25 2016 | Brief amicus curiae of The Chamber of Commerce of the United States of America filed.  VIDED. (Distributed) | 
| Feb 25 2016 | Brief amicus curiae of The Association of Financial Guaranty  Insurers filed.  VIDED. (Distributed) | 
| Mar 15 2016 | Reply of petitioners Melba Acosta-Febo, et al. filed.  VIDED. (Distributed) | 
| Mar 22 2016 | Argued. For petitioners:  Christopher Landau, Washington, D. C.  For respondents:  Matthew D. McGill, Washington, D. C.  VIDED | 
| Jun 13 2016 | Adjudged to be AFFIRMED.  Thomas, J., delivered the opinion of the Court, in which Roberts, C. J., and Kennedy, Breyer, and Kagan, JJ., joined.  Sotomayor, J., filed a dissenting opinion, in which Ginsburg, J., joined.  Alito, J., took no part in the consideration or decision of these cases.  VIDED | 
| Jul 15 2016 | JUDGMENT ISSUED |