This Amendment No. 18 to Schedule 13D (this Amendment No. 18) amends and supplements
the Schedule 13D (the Schedule 13D) relating to the common stock, $0.01 par value per share (Common Stock), of Cencora, Inc., a Delaware corporation (the Issuer), originally filed with the Securities and Exchange
Commission (the SEC) on April 15, 2014, as amended by Amendment No. 1 thereto filed on January 16, 2015, Amendment No. 2 thereto filed on January 25, 2016, Amendment No. 3 thereto filed on March 22,
2016, Amendment No. 4 thereto filed on August 25, 2016, Amendment No. 5 thereto filed on November 14, 2016, Amendment No. 6 thereto filed on January 6, 2021, Amendment No. 7 thereto filed on June 3, 2021,
Amendment No. 8 thereto filed on May 12, 2022, Amendment No. 9 thereto filed on August 4, 2022, Amendment No. 10 thereto filed on November 9, 2022, Amendment No. 11 thereto filed on December 12, 2022,
Amendment No. 12 thereto filed on May 15, 2023, Amendment No. 13 thereto filed on June 20, 2023, Amendment No. 14 thereto filed on August 7, 2023, Amendment No. 15 thereto filed on November 14, 2023, Amendment
No. 16 thereto filed on February 9, 2024 and Amendment No. 17 thereto filed on August 5, 2024. Terms used but not defined in this Amendment No. 18 have the respective meanings given to such terms in the original Schedule
13D, as previously amended.
Item 4. Purpose of Transaction.
Item 4 is amended and supplemented as follows by adding the following:
Amendment No. 2 to the Amended and Restated Shareholders Agreement by and between Walgreens Boots Alliance, Inc., and Cencora, Inc. (f/k/a
AmerisourceBergen Corporation) dated as of June 1, 2021 (the A&R Shareholders Agreement).
On August 16, 2024, WBA and the
Issuer entered into Amendment No. 2 to the A&R Shareholders Agreement, which is filed as Exhibit 99.29 hereto (the Second Amendment). As disclosed in Amendment No. 9 to this Schedule 13D, filed on August 4, 2022, the
A&R Shareholders Agreement was amended on August 2, 2022 (the First Amendment) to increase the maximum size of the board of directors of the Issuer to the sum of (A) eleven (11) and (B) the number of WBA designees to
which WBA is entitled pursuant to Section 1.1 of the A&R Shareholders Agreement. This Second Amendment further increases the maximum size of the board of directors of the Issuer to the sum of (A) fourteen (14) and (B) the number
of WBA designees to which WBA is entitled pursuant to Section 1.1 of the A&R Shareholders Agreement.
The foregoing description of the changes to
the A&R Shareholders Agreement does not purport to be complete and is qualified in its entirety by reference to the full text of the A&R Shareholders Agreement, the First Amendment and the Second Amendment, which are filed as Exhibit 99.13,
Exhibit 99.14 and Exhibit 99.29, respectively, and are incorporated herein by reference.
Item 7. Material to be Filed as Exhibits.