Kirby Corp. is a tank barge operator, which engages in transporting bulk liquid products. The firm transports petrochemicals, black oil, refined petroleum products, and agricultural chemicals. It operates through Marine Transportation and Distribution and Services segments. The Marine Transportation segment provides marine transportation by United States flagged vessels principally of liquid cargoes throughout the United States inland waterway system. The Distribution and Services segment is involved in after-market service and genuine replacement parts for engines, transmissions, reduction gears and related equipment used in oilfield services, marine, power generation, on-highway, and other industrial applications. The company was founded in 1921 and is headquartered in Houston, TX. |  |
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| Insider Trading |
Relationship |
Date |
Transaction |
Cost |
#Shares |
Value ($) |
#Shares Total |
SEC Form 4 |
| DRAGG RONALD A | Vice President and Controller | Feb 04 '26 | Option Exercise | 73.29 | 2,787 | 204,259 | 15,828 | Feb 06 03:00 PM | | DRAGG RONALD A | Vice President and Controller | Feb 04 '26 | Sale | 122.00 | 5,429 | 662,338 | 10,399 | Feb 06 03:00 PM | | Woodruff William Matthew | VP of Public and Govt Affairs | Feb 03 '26 | Option Exercise | 0.00 | 1,109 | 0 | 3,162 | Feb 05 09:16 PM | | Ronald Dragg | Officer | Feb 04 '26 | Proposed Sale | 121.97 | 5,429 | 662,176 | | Feb 05 09:15 PM | | O'Neil Christian G. | President and COO | Feb 03 '26 | Option Exercise | 0.00 | 10,188 | 0 | 26,585 | Feb 05 09:14 PM | | Niemietz Kurt A. | VP IR & Treasurer | Feb 03 '26 | Option Exercise | 0.00 | 1,656 | 0 | 2,887 | Feb 05 09:12 PM | | MILLER SCOTT P | VP - CIO | Feb 03 '26 | Option Exercise | 0.00 | 5,375 | 0 | 8,836 | Feb 05 09:10 PM | | Kumar Raj | Exec VP and CFO | Feb 03 '26 | Option Exercise | 0.00 | 5,458 | 0 | 9,702 | Feb 05 09:08 PM | | Husted Amy D. | Exec VP General Counsel & Sec | Feb 03 '26 | Option Exercise | 0.00 | 7,319 | 0 | 20,696 | Feb 05 09:05 PM | | Grzebinski David W | CEO | Feb 03 '26 | Option Exercise | 0.00 | 22,470 | 0 | 107,085 | Feb 05 09:03 PM | | DRAGG RONALD A | Vice President and Controller | Feb 03 '26 | Option Exercise | 0.00 | 2,788 | 0 | 13,737 | Feb 05 09:02 PM | | Woodruff William Matthew | VP of Public and Govt Affairs | Jan 24 '26 | Option Exercise | 0.00 | 394 | 0 | 2,220 | Jan 27 02:25 PM | | O'Neil Christian G. | President and COO | Jan 24 '26 | Option Exercise | 0.00 | 2,660 | 0 | 17,495 | Jan 27 02:23 PM | | Niemietz Kurt A. | VP IR & Treasurer | Jan 24 '26 | Option Exercise | 0.00 | 493 | 0 | 1,451 | Jan 27 02:19 PM | | MILLER SCOTT P | VP - CIO | Jan 24 '26 | Option Exercise | 0.00 | 2,010 | 0 | 4,010 | Jan 27 02:15 PM | | Husted Amy D. | Exec VP General Counsel & Sec | Jan 24 '26 | Option Exercise | 0.00 | 2,758 | 0 | 14,518 | Jan 27 02:11 PM | | Grzebinski David W | CEO | Jan 24 '26 | Option Exercise | 0.00 | 8,150 | 0 | 87,859 | Jan 27 02:07 PM | | DRAGG RONALD A | Vice President and Controller | Jan 24 '26 | Option Exercise | 0.00 | 887 | 0 | 11,212 | Jan 27 02:03 PM | | O'Neil Christian G. | President and COO | Dec 22 '25 | Option Exercise | 73.29 | 11,145 | 816,817 | 25,980 | Dec 23 01:34 PM | | O'Neil Christian G. | President and COO | Dec 22 '25 | Sale | 111.68 | 11,145 | 1,244,674 | 14,835 | Dec 23 01:34 PM | | Christian O'Neil | Officer | Dec 22 '25 | Proposed Sale | 111.68 | 11,145 | 1,244,723 | | Dec 22 03:25 PM | | Niemietz Kurt A. | VP IR & Treasurer | Dec 01 '25 | Sale | 114.12 | 1,500 | 171,180 | 958 | Dec 02 10:53 AM | | Kurt Neimeitz | Officer | Dec 01 '25 | Proposed Sale | 114.09 | 1,500 | 171,139 | | Dec 01 05:09 PM | | Husted Amy D. | Exec VP General Counsel & Sec | Nov 21 '25 | Option Exercise | 73.93 | 10,413 | 769,833 | 22,173 | Nov 24 11:25 AM | | Husted Amy D. | Exec VP General Counsel & Sec | Nov 21 '25 | Sale | 107.42 | 10,413 | 1,118,564 | 11,760 | Nov 24 11:25 AM | | Grzebinski David W | CEO | Nov 21 '25 | Option Exercise | 73.93 | 29,451 | 2,177,312 | 109,160 | Nov 24 11:20 AM | | Grzebinski David W | CEO | Nov 21 '25 | Sale | 107.41 | 29,451 | 3,163,332 | 79,709 | Nov 24 11:20 AM | | David Grzebinski | CEO | Nov 21 '25 | Proposed Sale | 107.25 | 24,500 | 2,627,526 | | Nov 21 04:37 PM | | Amy Husted | Officer | Nov 21 '25 | Proposed Sale | 107.42 | 10,413 | 1,118,583 | | Nov 21 03:44 PM | | DRAGG RONALD A | Vice President and Controller | Nov 12 '25 | Option Exercise | 73.93 | 2,715 | 200,720 | 13,040 | Nov 13 03:36 PM | | DRAGG RONALD A | Vice President and Controller | Nov 12 '25 | Sale | 110.29 | 2,715 | 299,437 | 10,325 | Nov 13 03:36 PM | | STEWART RICHARD ROSS | Director | Nov 10 '25 | Sale | 107.83 | 1,923 | 207,357 | 15,488 | Nov 12 11:26 AM | | Ronald Dragg | Officer | Nov 12 '25 | Proposed Sale | 110.29 | 2,715 | 299,440 | | Nov 12 10:02 AM | | Richard Stewart | Officer | Nov 10 '25 | Proposed Sale | 107.80 | 1,923 | 207,299 | | Nov 10 05:07 PM | | Husted Amy D. | Exec VP General Counsel & Sec | Aug 05 '25 | Option Exercise | 0.00 | 186 | 0 | 11,834 | Aug 06 02:51 PM |
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