Sentence Correction

628. Section 13(d) of the Securities Exchange Act of 1934 requires anyone who buys more than 5 percent of a company’s stock make a public disclosure of the purchase.
(A) make
(B) will also make
(C) to make
(D) must make
(E) must then make

OA C

My doubt.. isn't the sentence subjunctive ... so why answer can't be A

Found an answer..

good concept to share..

THAT is must for subjunctive mood..

https://gmat-grammar.blocked/2006/0 ... verbs.html