A.M. No. 10-4-22-SC; September 28, 2010
RE: Seniority Among the Four (4) Most Recent Appointments to the Position of Associate Justices of the Court of Appeals

FACTS

On March 10, 2010, the Office of the President transmitted to the Supreme Court the appointments of four new Associate Justices of the Court of Appeals (CA): Myra G. Fernandez, Eduardo B. Peralta, Jr., Ramon Paul L. Hernando, and Nina G. Antonio-Valenzuela. The transmittal letter listed them in a specific sequence. However, their individual appointment papers bore different dates: Fernandez, Peralta, and Hernando were all appointed on February 16, 2010, while Antonio-Valenzuela was appointed on February 24, 2010. All four appointees took their oaths on the same day, March 10, 2010. A conflict arose regarding their order of seniority due to an apparent inconsistency between the CA’s Internal Rules and the governing statute, Republic Act No. 8246.

ISSUE

What is the proper basis for determining the order of seniority among the newly appointed CA Justices: the sequence of their names in the transmittal letter or the dates of their appointments as indicated on their appointment papers?

RULING

The Supreme Court, sitting en banc, ruled that seniority must be determined by the dates of the appointments as stated on the appointment papers signed by the President, not by the sequence listed in the transmittal letter. The Court anchored its decision on the clear and mandatory language of Section 3 of Batas Pambansa Blg. 129, as amended by Republic Act No. 8246, which provides that Associate Justices “shall have precedence according to the dates of their respective appointments.” The transmittal letter is merely a cover communication for transmitting the official appointments and does not constitute the appointment itself. The appointment is consummated by the act of the appointing power—the President signing and dating the commission. Therefore, the decisive factor is the date the President signed the appointment paper. Consequently, Justices Fernandez, Peralta, and Hernando, all appointed on February 16, 2010, rank senior to Justice Antonio-Valenzuela, who was appointed on February 24, 2010. For the three with identical appointment dates, their seniority inter se is determined by the order in which their appointments were issued by the President, which in this case was reflected by the sequence of their names in the transmittal letter. The Court emphasized that the date of acceptance of the appointment by the appointee is irrelevant for determining seniority, as acceptance merely completes the appointment process for its effectivity but does not alter the date of the appointive act.