Based on data from the past 90 days ending February 19, 2026, Robert Half's three largest insider shareholders are Chief Executive Officer M Keith Waddell (1.42Mn shares), Chairman Harold M Jr Messmer (645.09K shares), Pres & Ceo Talent Solutions Paul F Gentzkow (411.55K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| M Keith Waddell | Chief Executive Officer | 1,424,722 | 27 Mar, 2025 |
| Harold M Jr Messmer | Chairman | 645,086 | 27 Mar, 2025 |
| Paul F Gentzkow | Pres & Ceo Talent Solutions | 411,551 | 27 Mar, 2025 |
| Michael C Buckley | Executive Vice President & Cfo | 243,795 | 27 Mar, 2025 |
| Robert W Glass | Executive Vice President | 198,446 | 27 Mar, 2025 |
| Joseph A Tarantino | President And Ceo And Protiviti | 181,649 | 27 Mar, 2025 |
| Barbara J Novogradac | 142,340 | 21 May, 2021 | |
| Robert J Pace | 117,130 | 15 May, 2025 | |
| Frederick A Richman | 56,766 | 15 May, 2025 | |
| Julia Lynn Coronado | 30,938 | 15 May, 2025 | |
| Marc Morial | 26,939 | 15 May, 2025 | |
| Marnie Huss Wilking | 13,992 | 16 May, 2025 | |
| Dirk A Kempthorne | 11,712 | 30 Oct, 2025 | |
| Jana Barsten | 9,936 | 15 May, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 28 Oct, 2025 | Dirk A Kempthorne | Common Stock | D | 6,505 | $28.87 | 11,712 | D | S |
| 14 May, 2025 | Frederick A Richman | - | - | 56,766 | D | |||
| 14 May, 2025 | Frederick A Richman | Common Stock | A | 5,907 | - | 56,766 | D | A |
| 14 May, 2025 | Robert J Pace | Common Stock | A | 5,907 | - | 117,130 | D | A |
| 14 May, 2025 | Dirk A Kempthorne | Common Stock | A | 5,907 | - | 18,217 | D | A |
| 14 May, 2025 | Marc Morial | Common Stock | A | 5,907 | - | 26,939 | D | A |
| 14 May, 2025 | Julia Lynn Coronado | Common Stock | A | 5,907 | - | 30,938 | D | A |
| 14 May, 2025 | Marnie Huss Wilking | Common Stock | A | 5,907 | - | 13,992 | D | A |
| 14 May, 2025 | Jana Barsten | Common Stock | A | 5,907 | - | 9,936 | D | A |
| 25 Mar, 2025 | Harold M Jr Messmer | Common Stock | D | 5,689 | $53.43 | 645,086 | D | F |
| 25 Mar, 2025 | Harold M Jr Messmer | Common Stock | A | 1,236 | $0.00 | 629,233 | D | A |
| 25 Mar, 2025 | Harold M Jr Messmer | Common Stock | A | 21,542 | $0.00 | 650,775 | D | A |
| 25 Mar, 2025 | Paul F Gentzkow | Common Stock | D | 19,606 | $53.43 | 411,551 | D | F |
| 25 Mar, 2025 | Paul F Gentzkow | Common Stock | A | 4,123 | $0.00 | 359,269 | D | A |
| 25 Mar, 2025 | Paul F Gentzkow | Common Stock | A | 71,888 | $0.00 | 431,157 | D | A |
| 25 Mar, 2025 | Robert W Glass | Common Stock | A | 1,047 | $0.00 | 192,431 | D | A |
| 25 Mar, 2025 | Robert W Glass | Common Stock | A | 11,229 | $0.00 | 203,660 | D | A |
| 25 Mar, 2025 | Robert W Glass | - | - | 192,431 | D | |||
| 25 Mar, 2025 | Robert W Glass | Common Stock | D | 5,214 | $53.43 | 198,446 | D | F |
| 25 Mar, 2025 | M Keith Waddell | - | - | 1,424,722 | D |