X0508 4 2026-03-02 0000887359 Vericel Corp VCEL 0001778858 Halpin Michael 64 SIDNEY STREET CAMBRIDGE MA 02139 true Chief Operating Officer true Common Stock 2026-03-02 4 S 0 10305 35.3 D 16080 D The sales reported in this Form 4 were effected by an automatic sale pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 2, 2025. These shares include shares acquired pursuant to the Issuer's 2015 Employee Stock Purchase Plan in transactions that were exempt under both Rule 16b-3(d) and Rule 16b-3(c). /s/ Sean Flynn, as Attorney-in-Fact for Michael Halpin 2026-03-04