As of September 29, 2026, the three largest insider holders of CHRD are Lynn A Peterson (Executive Chair, 220.10K shares), Taylor L Reid (President And Coo, 207.46K shares), Daniel E Brown (President And Ceo, 178.66K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Lynn A Peterson | Executive Chair | 220,098 | 0 | 220,098 | 19.8% | 18 Oct, 2023 |
| 2 | Taylor L Reid | President And Coo | 207,458 | 0 | 207,458 | 18.6% | 06 Jul, 2022 |
| 3 | Daniel E Brown | President And Ceo | 178,659 | 0 | 178,659 | 16.0% | 24 Aug, 2026 |
| 4 | Nickolas J Lorentzatos | Executive Vp, Gc Corp. Sec. | 117,539 | 0 | 117,539 | 10.6% | 06 Jul, 2022 |
| 5 | Charles J. Rimer | Evp And Coo | 86,773 | 0 | 86,773 | 7.8% | 16 Nov, 2023 |
| 6 | Michael H Lou | Evp, Cso, And Cco | 72,699 | 0 | 72,699 | 6.5% | 24 Jul, 2026 |
| 7 | Richard N Robuck | Evp, Cfo And Treasurer | 29,101 | 0 | 29,101 | 2.6% | 16 Mar, 2026 |
| 8 | Michael Scott Regan | Executive Vp, Gc Secretary | 24,250 | 0 | 24,250 | 2.2% | 05 Jan, 2023 |
| 9 | Kevin S Mccarthy | Director | 22,047 | 0 | 22,047 | 2.0% | 01 May, 2026 |
| 10 | Darrin J. Henke | Evp And Coo | 21,157 | 0 | 21,157 | 1.9% | 18 May, 2026 |
| 11 | Cynthia Lynn Walker | Director | 19,667 | 0 | 19,667 | 1.8% | 03 May, 2024 |
| 12 | Susan M Cunningham | Director | 16,575 | 0 | 16,575 | 1.5% | 01 May, 2026 |
| 13 | Anne Taylor | Director | 14,830 | 0 | 14,830 | 1.3% | 01 May, 2026 |
| 14 | Shannon Browning Kinney | Evp, Cao, Gc Corp Secretary | 13,560 | 0 | 13,560 | 1.2% | 12 Aug, 2026 |
| 15 | Paul Korus | Director | 12,615 | 0 | 12,615 | 1.1% | 03 May, 2024 |
| 16 | Douglas E Brooks | Ceo | 10,705 | 0 | 10,705 | 1.0% | 07 Aug, 2026 |
| 17 | Marguerite Woung-Chapman | Director | 10,646 | 0 | 10,646 | 1.0% | 01 May, 2026 |
| 18 | Lara J Kroll | Svp Chief Accounting Officer | 8,921 | 0 | 8,921 | 0.8% | 05 Mar, 2026 |
| 19 | Jeffrey Wayne Sheets | Director | 7,672 | 0 | 7,672 | 0.7% | 01 May, 2026 |
| 20 | Samantha Mckinney | Director | 7,280 | 0 | 7,280 | 0.7% | 02 Sep, 2026 |
| 21 | Hilary A Foulkes | Director | 5,728 | 0 | 5,728 | 0.5% | 01 May, 2026 |
| 22 | Ward Polzin | Director | 4,412 | 0 | 4,412 | 0.4% | 01 May, 2026 |
| 23 | Ian C Dundas | Director | 1,564 | 0 | 1,564 | 0.1% | 17 Jun, 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 |
|---|---|---|---|---|---|---|---|---|
| 01 Sep, 2026 | Samantha Mckinney | Director | Disposed S | 6,250 | $149.74 | $935.88K | 10,780 | Direct |
| 01 Sep, 2026 | Samantha Mckinney | Director | Disposed S | 3,500 | $150.30 | $526.05K | 7,280 | Direct |
| 20 Aug, 2026 | Daniel E Brown | President And Ceo | Disposed S | 6,120 | $150.65 | $921.98K | 186,243 | Direct |
| 20 Aug, 2026 | Daniel E Brown | President And Ceo | Disposed S | 4,102 | $151.66 | $622.11K | 182,141 | Direct |
| 20 Aug, 2026 | Daniel E Brown | President And Ceo | Disposed S | 2,826 | $152.34 | $430.51K | 179,315 | Direct |
| 21 Aug, 2026 | Daniel E Brown | President And Ceo | Disposed S | 656 | $150.12 | $98.48K | 178,659 | Direct |
| 10 Aug, 2026 | Samantha Mckinney | Director | Disposed S | 1,100 | $135.56 | $149.12K | 18,130 | Direct |
| 11 Aug, 2026 | Shannon Browning Kinney | Evp, Cao, Gc Corp Secretary | Disposed S | 4,019 | $140.00 | $562.66K | 13,560 | Direct |
| 10 Aug, 2026 | Samantha Mckinney | Director | Disposed S | 1,100 | $137.08 | $150.79K | 17,030 | Direct |
| 07 Aug, 2026 | Douglas E Brooks | Director | Disposed S | 8,000 | $133.14 | $1.07Mn | 10,705 | Direct |
| 01 Aug, 2026 | Shannon Browning Kinney | Evp, Cao, Gc Corp Secretary | Disposed F | 2,609 | $140.38 | $366.25K | 17,579 | Direct |
| 23 Jul, 2026 | Michael H Lou | Evp, Cso, And Cco | Disposed S | 10,000 | $140.42 | $1.40Mn | 72,699 | Direct |
| 15 Jun, 2026 | Ian C Dundas | Director | Disposed G | 72,171 | $0.00 | $0 | 1,564 | Direct |
| 15 May, 2026 | Darrin J. Henke | Evp And Coo | Disposed S | 1,276 | $145.97 | $186.26K | 21,157 | Direct |
| 07 May, 2026 | Douglas E Brooks | Director | Disposed S | 3,000 | $137.79 | $413.37K | 23,705 | Direct |
| 08 May, 2026 | Douglas E Brooks | Director | Disposed S | 3,500 | $136.71 | $478.49K | 20,205 | Direct |
| 11 May, 2026 | Douglas E Brooks | Director | Disposed S | 1,500 | $138.57 | $207.86K | 18,705 | Direct |
| 29 Apr, 2026 | Kevin S Mccarthy | Director | Acquired A | 1,524 | — | — | 22,047 | Direct |
| 29 Apr, 2026 | Samantha Mckinney | Director | Acquired A | 1,524 | — | — | 19,230 | Direct |
| 29 Apr, 2026 | Hilary A Foulkes | Director | Acquired A | 1,524 | — | — | 5,728 | Direct |