Rivero Robert A 4

What Happened
Robert A. Rivero, a director of HACKETT GROUP, INC. (HCKT), was granted two restricted stock unit (RSU) awards on February 12, 2026, totaling 7,510 RSUs: 5,007 RSUs (grant A) and 2,503 RSUs (grant A). Both grants were issued at $0.00 (no cash consideration). Per the filing footnotes, the 5,007 RSUs vest in full on February 12, 2027; the 2,503 RSUs vest in three equal installments beginning February 12, 2027. Upon vesting, each RSU converts one-for-one into a share of common stock.

Key Details

• Transaction date: February 12, 2026. Form 4 filed February 17, 2026 (filed late relative to the standard two-business-day rule).
• Grants: 5,007 RSUs @ $0.00 (Footnote F1); 2,503 RSUs @ $0.00 (Footnote F3). Total granted: 7,510 RSUs.
• Vesting: 5,007 RSUs vest in full on Feb 12, 2027 (F1). 2,503 RSUs vest in three equal installments beginning Feb 12, 2027 (F3). RSUs convert one-for-one to common shares upon vesting.
• Reported unvested holdings: filing footnotes reference 5,771 unvested RSUs (F2) and 8,274 unvested RSUs (F4) in relation to the reported grants; the form does not specify total vested common shares held.
• Transaction code: A = Award/Grant. No sales or purchases of outstanding shares were reported in this filing.

Context
RSU grants to outside directors are a common element of director compensation and are not purchases (they do not indicate a personal cash investment). These awards vest in the future and only become common shares when vested. The Form 4 was submitted after the typical two-business-day reporting window, reducing near-term transparency but reflecting an administrative filing rather than a market transaction.