| Delaware | 001-33045 | 22-3661438 |
| (State or other jurisdiction of incorporation) | (Commission File Number) | (I.R.S. Employer Identification Number) |
| 1902 Reston Metro Plaza, Reston, Virginia | 20190 | |
| (Address of principal executive offices) | (Zip Code) | |
| Registrant’s telephone number, including area code: (703) 934-3000 | ||
| Securities registered pursuant to Section 12(b) of the Act. |
| Title of each class | Trading Symbols(s) | Name of each exchange on which registered |
| Common Stock | ICFI | The NASDAQ Global Select Market |
| Item 5.07 | Submission of Matters to a Vote of Security Holders |
| 1. | Election of three (3) directors to serve for a term expiring at the Company’s annual meeting in 2029: |
| Name | Votes For | Votes Withheld | Abstain | Broker Non-Votes1 | Total |
| Marilyn Crouther | 14,365,015 | 216,212 | 19,757 | 1,671,221 | 16,272,205 |
| Michael J. Van Handel | 14,124,745 | 455,210 | 21,029 | 1,671,221 | 16,272,205 |
| Michelle A. Williams | 14,452,878 | 127,550 | 20,556 | 1,671,221 | 16,272,205 |
| 2. | Advisory vote on the executive compensation of the named executive officers: |
| For | Against | Abstain | Broker Non-Votes1 | Total |
| 13,867,460 | 403,857 | 329,667 | 1,671,221 | 16,272,205 |
| 3. | Approve the ICF International, Inc. 2026 Omnibus Incentive Plan: |
| For | Against | Abstain | Broker Non-Votes1 | Total |
| 13,949,756 | 323,716 | 327,512 | 1,671,221 | 16,272,205 |
| 4. | Appointment of Grant Thornton LLP as Independent Registered Public Accountant of the Company for fiscal year 2026: |
| For | Against | Abstain | Broker Non-Votes1 | Total |
| 15,910,378 | 269,998 | 91,829 | 0 | 16,272,205 |
| ICF International, Inc. | |||
| Date: June 4, 2026 | By: | /s/ James E. Daniel | |
| James E. Daniel | |||
| Executive Vice President | |||