As of September 29, 2026, the three largest insider holders of IRTC are Kevin M King (President And Ceo, 250.42K shares), Quentin S. Blackford (President And Ceo, 226.01K shares), Patrick Michael Murphy (Cbo And Clo, 69.70K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Kevin M King | President And Ceo | 250,422 | 0 | 250,422 | 22.6% | 07 Mar, 2022 |
| 2 | Quentin S. Blackford | President And Ceo | 226,008 | 0 | 226,008 | 20.4% | 11 Aug, 2026 |
| 3 | Patrick Michael Murphy | Cbo And Clo | 69,699 | 0 | 69,699 | 6.3% | 11 Aug, 2026 |
| 4 | Chad Patterson | Chief Comm Product Officer | 62,125 | 0 | 62,125 | 5.6% | 11 Aug, 2026 |
| 5 | Mark J. Day | Chief Technology Officer | 61,164 | 0 | 61,164 | 5.5% | 05 Mar, 2024 |
| 6 | Minang Turakhia | Chief Med/Sci Ofcr Evp Advtech | 60,116 | 0 | 60,116 | 5.4% | 11 Aug, 2026 |
| 7 | Sumi Shrishrimal | Evp, Chief Risk Officer | 44,621 | 0 | 44,621 | 4.0% | 11 Aug, 2026 |
| 8 | Daniel G. Wilson | Chief Financial Officer | 34,887 | 0 | 34,887 | 3.1% | 03 Sep, 2026 |
| 9 | Douglas Devine | Chief Operating Officer | 29,566 | 0 | 29,566 | 2.7% | 07 Mar, 2023 |
| 10 | David A Vort | Chief Commercial Officer | 27,952 | 0 | 27,952 | 2.5% | 07 Mar, 2022 |
| 11 | Brice Bobzien | Chief Financial Officer | 24,428 | 0 | 24,428 | 2.2% | 12 Aug, 2024 |
| 12 | Mervin Smith | Evp Strategic Business Ops | 22,410 | 0 | 22,410 | 2.0% | 04 Aug, 2026 |
| 13 | Abhijit Y Talwalkar | Director | 21,872 | 0 | 21,872 | 2.0% | 29 May, 2026 |
| 14 | Brian Lee Lawrence | Chief Technology Officer | 20,154 | 0 | 20,154 | 1.8% | 05 May, 2026 |
| 15 | Julianne Rodda | Evp, Chief People Officer | 18,201 | 0 | 18,201 | 1.6% | 04 Aug, 2026 |
| 16 | Marc Wade Rosenbaum | Chief Accounting Officer | 16,155 | 0 | 16,155 | 1.5% | 03 Jun, 2026 |
| 17 | Reyna M Fernandez | Evp, Chief Hr Officer | 14,615 | 0 | 14,615 | 1.3% | 01 Mar, 2023 |
| 18 | Bruce G. Bodaken | Director | 14,211 | 0 | 14,211 | 1.3% | 29 May, 2026 |
| 19 | Mark J Rubash | Director | 13,788 | 0 | 13,788 | 1.2% | 29 May, 2025 |
| 20 | Sean Clinton Freeman | Evp, Strategy Corp Devt | 13,641 | 0 | 13,641 | 1.2% | 06 Jul, 2026 |
| 21 | Ralph Snyderman | Director | 13,288 | 0 | 13,288 | 1.2% | 29 May, 2025 |
| 22 | Karen Ling | Director | 11,141 | 0 | 11,141 | 1.0% | 29 May, 2026 |
| 23 | Merz Cathleen Noel Bairey | Director | 10,546 | 0 | 10,546 | 1.0% | 29 May, 2026 |
| 24 | Brian B Yoor | Director | 7,171 | 0 | 7,171 | 0.6% | 29 May, 2026 |
| 25 | Renee Varni Budig | Director | 5,297 | 0 | 5,297 | 0.5% | 31 May, 2022 |
| 26 | Jason H Patten | Director | 4,436 | 0 | 4,436 | 0.4% | 19 Mar, 2026 |
| 27 | Mojdeh Poul | Director | 4,240 | 0 | 4,240 | 0.4% | 03 Jun, 2024 |
| 28 | Kevin C Oboyle | Director | 3,608 | 0 | 3,608 | 0.3% | 29 May, 2026 |
| 29 | Karen K Mcginnis | Director | 3,608 | 0 | 3,608 | 0.3% | 29 May, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 02 Sep, 2026 | Daniel G. Wilson | Chief Financial Officer | Disposed S | 773 | $121.83 | $94.17K | 34,887 | Direct |
| 07 Aug, 2026 | Sumi Shrishrimal | Evp, Chief Risk Officer | Acquired A | 9,706 | $0.00 | $0 | 49,993 | Direct |
| 07 Aug, 2026 | Minang Turakhia | Chief Med/Sci Ofcr Evp Advtech | Acquired A | 13,589 | $0.00 | $0 | 67,209 | Direct |
| 07 Aug, 2026 | Chad Patterson | Chief Comm Product Officer | Acquired A | 13,589 | $0.00 | $0 | 69,218 | Direct |
| 07 Aug, 2026 | Quentin S. Blackford | President And Ceo | Acquired A | 48,534 | $0.00 | $0 | 252,867 | Direct |
| 07 Aug, 2026 | Patrick Michael Murphy | Cbo And Clo | Acquired A | 13,589 | $0.00 | $0 | 76,792 | Direct |
| 10 Aug, 2026 | Sumi Shrishrimal | Evp, Chief Risk Officer | Disposed S | 5,372 | $124.65 | $669.64K | 44,621 | Direct |
| 10 Aug, 2026 | Chad Patterson | Chief Comm Product Officer | Disposed S | 7,093 | $124.65 | $884.17K | 62,125 | Direct |
| 10 Aug, 2026 | Patrick Michael Murphy | Cbo And Clo | Disposed S | 7,093 | $124.65 | $884.16K | 69,699 | Direct |
| 10 Aug, 2026 | Minang Turakhia | Chief Med/Sci Ofcr Evp Advtech | Disposed S | 7,093 | $124.65 | $884.15K | 60,116 | Direct |
| 10 Aug, 2026 | Quentin S. Blackford | President And Ceo | Disposed S | 26,859 | $124.65 | $3.35Mn | 226,008 | Direct |
| 03 Aug, 2026 | Julianne Rodda | Evp, Chief People Officer | Disposed S | 2,112 | $122.12 | $257.92K | 18,201 | Direct |
| 03 Aug, 2026 | Chad Patterson | Chief Comm Product Officer | Disposed S | 2,712 | $122.12 | $331.19K | 55,629 | Direct |
| 03 Aug, 2026 | Mervin Smith | Evp Strategic Business Ops | Disposed S | 617 | $122.12 | $75.35K | 22,410 | Direct |
| 02 Jul, 2026 | Sean Clinton Freeman | Evp, Strategy Corp Devt | Disposed S | 918 | $124.71 | $114.48K | 13,641 | Direct |
| 02 Jul, 2026 | Minang Turakhia | Chief Med/Sci Ofcr Evp Advtech | Disposed S | 1,423 | $124.71 | $177.46K | 53,620 | Direct |
| 29 May, 2026 | Sumi Shrishrimal | Evp, Chief Risk Officer | Acquired A | 133 | $96.82 | $12.88K | 42,003 | Direct |
| 29 May, 2026 | Marc Wade Rosenbaum | Chief Accounting Officer | Acquired A | 178 | $96.82 | $17.23K | 16,884 | Direct |
| 02 Jun, 2026 | Marc Wade Rosenbaum | Chief Accounting Officer | Disposed S | 729 | $108.19 | $78.87K | 16,155 | Direct |
| 02 Jun, 2026 | Sumi Shrishrimal | Evp, Chief Risk Officer | Disposed S | 1,716 | $108.19 | $185.65K | 40,287 | Direct |