Kirby Corp. insider trading
This tab shows only the shares insiders bought or sold on the open market in the last twelve months (Form 4 codes P and S). Grants, option exercises, shares held back for tax and gifts are left out on purpose, so what is left is insiders trading at the market price like anyone else.
In the last twelve months insiders at Kirby Corp. filed 18 open-market sales worth $19.1 million and 0 open-market purchases, on Form 4 with the SEC. The latest: Woodruff William Matthew, VP of Public and Govt Affairs, sold 678 shares at $147.37 on 15 May 2026, filed 18 May 2026.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 15 May 2026 | Woodruff William Matthew | VP of Public and Govt Affairs | Sale | 678 | $147.37 | $99,917 | Form 4 |
| 15 May 2026 | O'Neil Christian G. | President and COO | Sale | 11,287 | $145.93 | $1.6 million | Form 4 |
| 15 May 2026 | Husted Amy D. | Exec VP General Counsel & Sec | Sale | 4,000 | $145.43 | $581,720 | Form 4 |
| 4 May 2026 | Dragg Ronald A | Vice President and Controller | Sale | 1,726 | $145.01 | $250,287 | Form 4 |
| 2 March 2026 | O'Neil Christian G. | President and COO | Sale | 11,287 | $132.34 | $1.5 million | Form 4 |
| 2 March 2026 | Kumar Raj | Exec VP and CFO | Sale | 3,000 | $132.70 | $398,100 | Form 4 |
| 24 February 2026 | Grzebinski David W | CEO | Sale | 34,152 | $130.05 | $4.4 million | Form 4 |
| 20 February 2026 | Husted Amy D. | Exec VP General Counsel & Sec | Sale | 11,667 | $129.33 | $1.5 million | Form 4 |
| 19 February 2026 | Davis Barry E | Director | Sale | 8,480 | $128.51 | $1.1 million | Form 4 |
| 10 February 2026 | Miller Scott P | VP - CIO | Sale | 3,960 | $120.68 | $477,893 | Form 4 |
| 9 February 2026 | Woodruff William Matthew | VP of Public and Govt Affairs | Sale | 2,000 | $121.88 | $243,760 | Form 4 |
| 4 February 2026 | Dragg Ronald A | Vice President and Controller | Sale | 5,429 | $122.00 | $662,338 | Form 4 |
| 22 December 2025 | O'Neil Christian G. | President and COO | Sale | 11,145 | $111.68 | $1.2 million | Form 4 |
| 1 December 2025 | Niemietz Kurt A. | VP IR & Treasurer | Sale | 1,500 | $114.12 | $171,180 | Form 4 |
| 21 November 2025 | Husted Amy D. | Exec VP General Counsel & Sec | Sale | 10,413 | $107.42 | $1.1 million | Form 4 |
| 21 November 2025 | Grzebinski David W | CEO | Sale | 29,451 | $107.41 | $3.2 million | Form 4 |
| 12 November 2025 | Dragg Ronald A | Vice President and Controller | Sale | 2,715 | $110.29 | $299,437 | Form 4 |
| 10 November 2025 | Stewart Richard Ross | Director | Sale | 1,923 | $107.83 | $207,357 | Form 4 |
A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for Kirby Corp.: the company's filing index.
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