David N. Dungan - 16 Sep 2025 Form 4 Insider Report for HACKETT GROUP, INC. (HCKT)

Reporting relationship: Vice Chairman and COO, Director
Issuer ticker: HCKT
Reported as of: 16 Sep 2025
Net transaction value: $0
SEC form: 4
Accepted by SEC: 17 Nov 2025, 16:18:41 UTC
Prior SEC filing: 24 Feb 2025
Next SEC filing: 17 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Keith Henrich, Attorney-in-Fact

Key filing fact

David N. Dungan filed Form 4 for HACKETT GROUP, INC. (HCKT) on 17 Nov 2025.

Key facts

This page summarizes David N. Dungan's Form 4 filing for HACKETT GROUP, INC. (HCKT).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 17 Nov 2025, 16:18.

Change

Previous filing in this sequence was filed on 24 Feb 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001213154 Primary reporting owner

DUNGAN DAVID N

Relationship: Vice Chairman and COO, Director
Address: C/O THE HACKETT GROUP, INC., 1001 BRICKELL BAY DRIVE, SUITE 3000, MIAMI
Signature: /s/ Keith Henrich, Attorney-in-Fact
Signature date: 17 Nov 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

HCKT transaction

Common Stock

Options Exercise

Transaction value: $0
Shares: +137,705
Change %: +19%
Price: $0.000000
Shares after: 869,267
Date: 16 Sep 2025
Ownership: Direct
Footnotes: F1, F2

HCKT transaction

Common Stock

Tax liability

Transaction value: $0
Shares: -61,609
Change %: -7.1%
Price: $0.000000
Shares after: 807,658
Date: 16 Sep 2025
Ownership: Direct
Footnotes: F2, F3

HCKT holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 92,652
Date: 16 Sep 2025
Ownership: DND Family Trust

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

HCKT transaction Derivative

Performance Restricted Stock Units

Options Exercise

Transaction value: $0
Shares: -137,705
Change %: -33%
Price: $0.000000
Shares after: 275,410
Date: 16 Sep 2025
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 137,705
Exercise price
Footnotes: F1, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Represents the number of shares of Common Stock that were acquired on vesting of the performance stock units ("PRSUs") granted on September 16, 2024, upon the achievement of the first of three pre-established stock price hurdles over a performance period beginning on September 16, 2024, and ending on December 31, 2028 (the "Performance Period") and the satisfaction of the time-based vesting condition.

Footnote F2

Includes 69,255 unvested RSUs.

Footnote F3

Represents shares withheld to satisfy tax withholding obligations.

Footnote F4

Each PRSU represents a contingent right to receive one share of Common Stock. The number of shares of Common Stock that will be acquired on vesting of the PRSUs is contingent upon the achievement of pre-established stock price hurdles during the Performance Period. Notwithstanding the date of achievement of the stock price hurdles during the Performance Period, the PRSUs subject to the second and third stock price hurdles may not vest until the second and third anniversary of the grant date, respectively, which requires continued service through such date.