Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| RSG | Cascade Investment, L.l.c. | 10% Owner | 09/01/2026 | Kauf | 222.22 | 69,586 | 15,463,443 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 09/01/2026 | Kauf | 221.35 | 21,239 | 4,701,344 | Form 4 |
| RGCO | Oliver Lawrence T. | Senior VP and Secretary | 09/01/2026 | Kauf | 21.57 | 9 | 194 | Form 4 |
| RGCO | Miles Christen Brooke | VP, Human Resources | 09/01/2026 | Kauf | 21.57 | 5 | 108 | Form 4 |
| RGCO | Williamson John B Iii | Director | 09/01/2026 | Kauf | 21.30 | 1,000 | 21,300 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/31/2026 | Kauf | 224.02 | 1,174 | 262,996 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/31/2026 | Kauf | 223.30 | 41,687 | 9,308,524 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/31/2026 | Kauf | 222.30 | 102,195 | 22,718,030 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/31/2026 | Kauf | 221.32 | 155,944 | 34,513,978 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/28/2026 | Kauf | 222.12 | 68,859 | 15,295,064 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/28/2026 | Kauf | 220.77 | 124,008 | 27,377,581 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/28/2026 | Kauf | 220.29 | 58,533 | 12,894,217 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/27/2026 | Kauf | 221.06 | 1,067 | 235,868 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/27/2026 | Kauf | 220.05 | 47,555 | 10,464,364 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/27/2026 | Kauf | 219.41 | 235,978 | 51,775,367 | Form 4 |
| REFI | Mazarakis John | Executive Chairman | 08/27/2026 | Kauf | 10.67 | 7,530 | 80,345 | Form 4 |
| RDVT | Livek William Paul | Director | 08/27/2026 | Kauf | 71.49 | 2,000 | 142,980 | Form 4 |
| RGNX | Ciongoli Gregory Austin | Director | 08/27/2026 | Kauf | 9.36 | 53,407 | 499,676 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/26/2026 | Kauf | 222.18 | 52,068 | 11,568,692 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/26/2026 | Kauf | 221.43 | 211,098 | 46,743,683 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/26/2026 | Kauf | 220.84 | 12,334 | 2,723,839 | Form 4 |
| REFI | Mazarakis John | Executive Chairman | 08/26/2026 | Kauf | 10.67 | 40,181 | 428,595 | Form 4 |
| RGNX | Ciongoli Gregory Austin | Director | 08/26/2026 | Kauf | 9.14 | 49,196 | 449,706 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/25/2026 | Kauf | 223.74 | 15,774 | 3,529,220 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/25/2026 | Kauf | 223.04 | 23,321 | 5,201,621 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/25/2026 | Kauf | 222.04 | 128,729 | 28,582,652 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/25/2026 | Kauf | 221.12 | 101,653 | 22,477,999 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/24/2026 | Kauf | 223.73 | 42,177 | 9,436,176 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/24/2026 | Kauf | 222.84 | 217,350 | 48,434,861 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/24/2026 | Kauf | 222.45 | 42,112 | 9,367,814 | Form 4 |
| RBA | Harford Chloe | Director | 08/24/2026 | Kauf | 83.74 | 1,200 | 100,488 | Form 4 |
| REFI | Mazarakis John | Executive Chairman | 08/21/2026 | Kauf | 10.67 | 145 | 1,547 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/21/2026 | Kauf | 220.91 | 931 | 205,667 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/21/2026 | Kauf | 220.38 | 181,392 | 39,974,625 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/21/2026 | Kauf | 219.59 | 9,038 | 1,984,630 | Form 4 |
| RHLD | Schoen Kurt | Chief Financial Officer | 08/20/2026 | Kauf | 117.84 | 375 | 44,190 | Form 4 |
| RVSB | Benke Robert | EVP/CCO | 08/20/2026 | Kauf | 5.05 | 1,000 | 5,050 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/20/2026 | Kauf | 221.78 | 3,700 | 820,568 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/20/2026 | Kauf | 220.74 | 78,026 | 17,223,701 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/20/2026 | Kauf | 219.92 | 127,199 | 27,973,858 | Form 4 |
| REFI | Sack Peter | Co-Chief Executive Officer | 08/19/2026 | Kauf | 10.39 | 2,000 | 20,780 | Form 4 |
| REFI | Sack Peter | Co-Chief Executive Officer | 08/19/2026 | Kauf | 10.53 | 1,500 | 15,795 | Form 4 |
| RAIN | Seidl Randy | Chief Executive Officer | 08/19/2026 | Kauf | 0.9475 | 110,000 | 104,225 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/19/2026 | Kauf | 224.09 | 2,778 | 622,509 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/19/2026 | Kauf | 223.45 | 68,569 | 15,321,606 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/19/2026 | Kauf | 222.66 | 57,464 | 12,794,664 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/19/2026 | Kauf | 221.41 | 39,272 | 8,695,170 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/19/2026 | Kauf | 220.82 | 4,432 | 978,658 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/19/2026 | Kauf | 219.49 | 2,175 | 477,397 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/19/2026 | Kauf | 218.64 | 2,049 | 448,000 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/19/2026 | Kauf | 217.52 | 1,400 | 304,534 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/19/2026 | Kauf | 216.65 | 705 | 152,738 | Form 4 |
| REFI | Sack Peter | Co-Chief Executive Officer | 08/18/2026 | Kauf | 10.43 | 1,500 | 15,645 | Form 4 |
| RVSB | Carlson Bradley | Director | 08/18/2026 | Kauf | 5.07 | 1,000 | 5,070 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/18/2026 | Kauf | 218.33 | 27,077 | 5,911,608 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/18/2026 | Kauf | 217.87 | 166,858 | 36,353,820 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/18/2026 | Kauf | 216.84 | 6,190 | 1,342,233 | Form 4 |
| RGCO | Johnston Robert B | Director | 08/18/2026 | Kauf | 21.26 | 206 | 4,380 | Form 4 |
| RGCO | Johnston Robert B | Director | 08/18/2026 | Kauf | 21.25 | 600 | 12,750 | Form 4 |
| REFI | Mazarakis John | Executive Chairman | 08/17/2026 | Kauf | 10.25 | 25,000 | 256,325 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).