SCHEDULE 13G/A 0000950170-24-015271 0001216569 XXXXXXXX LIVE 16 Common Stock, par value $.01 per share 12/31/2024 0000866729 SCHOLASTIC CORPORATION 807066105 555 BROADWAY New York NY 10012 Rule 13d-1(d) Andrew S. Hedden X1 201614 1949531 201614 1949531 2151145 N 7.8 IN SCHOLASTIC CORPORATION 557 Broadway, New York, NY 10012 Andrew S. Hedden c/o Corporate Secretary, Scholastic Corporation, 557 Broadway, New York, NY 10012 USA Y 2,151,145 (see note to 4(A)). Note to Item 4(A): Includes (A) 68,138 shares held by the Richard Robinson Charitable Trust of which Mary Sue Robinson Morrill and Andrew S. Hedden are trustees, (B) 49,681 shares held by the Richard Robinson Family Trust of which Mary Sue Robinson Morrill and Andrew S. Hedden are trustees and (c) shares owned by the Trust under the Will of Maurice R. Robinson (the "Maurice R. Robinson Trust"), as follows: (i) 1,507,402 shares of Common Stock and (ii) 324,310 shares of Common Stock which are receivable upon conversion of 324,310 shares of Class A Stock, par value $.01 per share. Barbara Robinson Buckland, Florence Robinson Ford, Mary Sue Robinson Morrill and William W. Robinson, who are all siblings, and Andrew S. Hedden are trustees of the Maurice R. Robinson Trust, with shared voting and investment power with respect to the shares of Common Stock and Class A Stock owned by the Maurice R. Robinson Trust. The shares of Class A Stock are convertible into shares of Common Stock, a 7.8 201,614 1,949,531 201,614 1,949,531 Y N Each of the Maurice R. Robinson Trust, the Richard Robinson Charitable Trust and the Richard Robinson Family Trust has the right to receive dividends from, or the proceeds from the sale of, the shares of Common Stock and Class A Stock referred to in the Note to Item 4(A) as being owned by it. Y Y Y Y Andrew S. Hedden /s/ Andrew S. Hedden 02/14/2025