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 |
|---|---|---|---|---|---|---|---|---|
| NMM | Frangou Angeliki | See Remarks | 08/11/2026 | Kauf | 78.40 | 1,057 | 82,865 | Form 4 |
| FSK | Kropp James H | Director | 08/11/2026 | Kauf | 12.08 | 1,100 | 13,283 | Form 4 |
| BDSX | Schuler Jack W | 10% Owner | 08/11/2026 | Kauf | 24.01 | 13,700 | 328,911 | Form 4 |
| AVBC | Saul Kennedy O | Director | 08/11/2026 | Kauf | 21.67 | 872 | 18,896 | Form 4 |
| AVBC | Saul Kennedy O | Director | 08/11/2026 | Kauf | 21.65 | 4,278 | 92,619 | Form 4 |
| AVBC | Saul Kennedy O | Director | 08/11/2026 | Kauf | 21.64 | 79 | 1,710 | Form 4 |
| AVBC | Saul Kennedy O | Director | 08/11/2026 | Kauf | 21.63 | 145 | 3,136 | Form 4 |
| AVBC | Saul Kennedy O | Director | 08/11/2026 | Kauf | 21.62 | 513 | 11,091 | Form 4 |
| AVBC | Saul Kennedy O | Director | 08/11/2026 | Kauf | 21.61 | 13 | 281 | Form 4 |
| AVBC | Grimaldo Joseph F | Director | 08/11/2026 | Kauf | 21.44 | 4,655 | 99,786 | Form 4 |
| ALTO | Nathan Gilbert E | Director | 08/11/2026 | Kauf | 4.15 | 50,000 | 207,500 | Form 4 |
| SUNS | Tannenbaum Leonard M | Executive Chairman | 08/11/2026 | Kauf | 7.60 | 20,000 | 152,000 | Form 4 |
| RM | Lamba Lakhbir S. | President and CEO | 08/11/2026 | Kauf | 31.59 | 6,500 | 205,335 | Form 4 |
| MBGL | Peek Mark S | Director | 08/11/2026 | Kauf | 19.50 | 10,000 | 195,000 | Form 4 |
| MTCH | Schiffman Glenn | Director | 08/11/2026 | Kauf | 36.63 | 3,000 | 109,890 | Form 4 |
| LILAK | Bracken Charles H R | Director | 08/11/2026 | Kauf | 20.93 | 17,425 | 364,695 | Form 4 |
| LILAK | Malone John C | 10% Owner | 08/11/2026 | Kauf | 8.50 | 22,477 | 191,055 | Form 4 |
| LTC | Gruber David L | Director | 08/11/2026 | Kauf | 38.30 | 3,500 | 134,050 | Form 4 |
| HOG | Littleton Gayle | CLO, CCO, CAO & Corp Sec | 08/11/2026 | Kauf | 26.38 | 7,500 | 197,850 | Form 4 |
| GRX | Saba Capital Management, L.P. | 10% Owner | 08/11/2026 | Kauf | 9.93 | 200 | 1,986 | Form 4 |
| DFH | Beckwitt Richard | Director | 08/11/2026 | Kauf | 13.95 | 70,000 | 976,500 | Form 4 |
| CEG | Crandall Roger W | Director | 08/11/2026 | Kauf | 278.62 | 1,500 | 417,931 | Form 4 |
| XRN | Decker Mark Okey Jr | CEO and President | 08/11/2026 | Kauf | 35.92 | 6,875 | 246,950 | Form 4 |
| XRN | Decker Mark Okey Jr | CEO and President | 08/11/2026 | Kauf | 36.00 | 550 | 19,800 | Form 4 |
| XRN | Fitzgerald Charles | Director | 08/11/2026 | Kauf | 35.78 | 14,000 | 500,920 | Form 4 |
| CC | Dignam Denise | Chief Executive Officer | 08/11/2026 | Kauf | 14.95 | 3,378 | 50,501 | Form 4 |
| CE | Duffie Ashley B | SVP & GC | 08/11/2026 | Kauf | 45.60 | 600 | 27,360 | Form 4 |
| CRT | Oliver Eric L | 10% Owner | 08/11/2026 | Kauf | 9.95 | 13,132 | 130,663 | Form 4 |
| CIA | Hoxworth Seth Alan | Chief Actuary | 08/11/2026 | Kauf | 3.83 | 5,376 | 20,590 | Form 4 |
| AMRZ | Hill Jaime | President, Building Materials | 08/11/2026 | Kauf | 47.12 | 1,500 | 70,680 | Form 4 |
| AMRZ | Gross Mario | Chief Supply Chain Officer | 08/11/2026 | Kauf | 46.38 | 368 | 17,068 | Form 4 |
| AMRZ | Gross Mario | Chief Supply Chain Officer | 08/11/2026 | Kauf | 46.62 | 3,200 | 149,184 | Form 4 |
| AMRZ | Brouwer Roald | Chief Technology Officer | 08/11/2026 | Kauf | 46.36 | 1,500 | 69,540 | Form 4 |
| AMRZ | Oran Baris | Chief Financial Officer | 08/11/2026 | Kauf | 47.38 | 3,000 | 142,140 | Form 4 |
| AMRZ | Clark Stephen S | Chief People Officer | 08/11/2026 | Kauf | 47.31 | 5,260 | 248,851 | Form 4 |
| AMH | Benham Douglas N | Director | 08/11/2026 | Kauf | 23.70 | 2,000 | 47,400 | Form 4 |
| AMH | Benham Douglas N | Director | 08/11/2026 | Kauf | 22.60 | 1,500 | 33,900 | Form 4 |
| COE | Huang Jack Jiajia | Chief Executive Officer | 08/11/2026 | Kauf | 19.61 | 254,820 | 4,997,020 | Form 4 |
| BTMD | Beer Marc D | Executive Chairman | 08/11/2026 | Kauf | 1.55 | 16,000 | 24,800 | Form 4 |
| UA | Taleghani Reza | Chief Financial Officer | 08/11/2026 | Kauf | 5.37 | 18,656 | 100,181 | Form 4 |
| TPL | Horizon Kinetics Asset Management Llc | 10% Owner | 08/11/2026 | Kauf | 352.62 | 1 | 353 | Form 4 |
| SVCO | Ngai Anthony K.K. | Director | 08/11/2026 | Kauf | 7.37 | 750 | 5,528 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/11/2026 | Kauf | 217.09 | 3,991 | 866,395 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/11/2026 | Kauf | 216.40 | 211,771 | 45,826,524 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/11/2026 | Kauf | 215.68 | 21,038 | 4,537,507 | Form 4 |
| RSG | Cascade Investment, L.l.c. | 10% Owner | 08/11/2026 | Kauf | 214.67 | 3,200 | 686,951 | Form 4 |
| Q | De Bondt Karin | Director | 08/11/2026 | Kauf | 138.14 | 1,000 | 138,136 | Form 4 |
| ACDC | Wilks Matthew | Chief Executive Officer | 08/11/2026 | Kauf | 5.44 | 22,481 | 122,366 | Form 4 |
| ACDC | Wilks Dan H. | 10% Owner | 08/11/2026 | Kauf | 5.44 | 202,331 | 1,101,288 | Form 4 |
| MTDR | Foran Joseph Wm | Chairman and CEO | 08/11/2026 | Kauf | 51.68 | 709 | 36,641 | Form 4 |
| GLIBK | Malone John C | Director | 08/11/2026 | Kauf | 25.22 | 68,800 | 1,735,452 | Form 4 |
| SELF | Winmill & Co. Inc | See "Explanation of Responses" | 08/11/2026 | Kauf | 5.17 | 5,887 | 30,409 | Form 4 |
| CRBP | Saxena Nishant C | Chief Business Officer | 08/11/2026 | Kauf | 9.63 | 2,600 | 25,036 | Form 4 |
| CHCT | Hensley Robert Z | Director | 08/11/2026 | Kauf | 15.21 | 8,000 | 121,680 | Form 4 |
| CE | Murray Mark Christopher | SVP - Acetyls | 08/11/2026 | Kauf | 45.52 | 2,153 | 98,004 | Form 4 |
| CIA | Stenberg Jon | President & CEO | 08/11/2026 | Kauf | 3.65 | 12,000 | 43,795 | Form 4 |
| APTV | Mahoney Sean O | Director | 08/11/2026 | Kauf | 50.28 | 1,000 | 50,280 | Form 4 |
| APTV | Mahoney Sean O | Director | 08/11/2026 | Kauf | 50.21 | 6,000 | 301,255 | Form 4 |
| APTV | Mahoney Sean O | Director | 08/11/2026 | Kauf | 50.29 | 4,000 | 201,148 | Form 4 |
| AAT | Rady Ernest S | Executive Chairman | 08/11/2026 | Kauf | 22.52 | 100,000 | 2,252,000 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).