Kurt A. Niemietz, VP of IR and Treasurer at Kirby Corp ($KEX), sold shares once on the open market in the last 365 days for a total of $171,180. His most recent sale occurred on December 1, 2025. Among 11,678 insiders, his sales volume ranks 8,750th, well below the average of $8.6 million across 6.4 transactions. He reported no open market purchases.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 3, 2026 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | F | Common Stock, par value $0.10 per share | 693 | $120.68 | 2,194.0000 | 56,045,000 | 24.00% | 0.00% |
| Feb. 3, 2026 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Common Stock, par value $0.10 per share | 1656 | $0.00 | 2,887.0000 | 56,045,000 | 134.52% | 0.00% |
| Feb. 3, 2026 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 367 | $0.00 | 1,468.0000 | 56,045,000 | 20.00% | 0.00% |
| Feb. 3, 2026 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 418 | $0.00 | 1,254.0000 | 56,045,000 | 25.00% | 0.00% |
| Feb. 3, 2026 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 416 | $0.00 | 832.0000 | 56,045,000 | 33.33% | 0.00% |
| Feb. 3, 2026 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 455 | $0.00 | 455.0000 | 56,045,000 | 50.00% | 0.00% |
| Jan. 24, 2026 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 493 | $0.00 | 0.0000 | 56,045,000 | 100.00% | 0.00% |
| Jan. 24, 2026 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | F | Common Stock, par value $0.10 per share | 220 | $128.70 | 1,231.0000 | 56,045,000 | 15.16% | 0.00% |
| Jan. 24, 2026 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Common Stock, par value $0.10 per share | 493 | $0.00 | 1,451.0000 | 56,045,000 | 51.46% | 0.00% |
| Dec. 1, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | S | Common Stock, par value $0.10 per share | 1500 | $114.12 | 958.0000 | 56,560,000 | 61.03% | 0.00% |
| Feb. 3, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Common Stock, par value $0.10 per share | 1289 | $0.00 | 2,800.0000 | 58,355,000 | 85.31% | 0.00% |
| Feb. 3, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | F | Common Stock, par value $0.10 per share | 342 | $107.14 | 2,458.0000 | 58,355,000 | 12.21% | 0.00% |
| Feb. 3, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 455 | $0.00 | 910.0000 | 58,355,000 | 33.33% | 0.00% |
| Feb. 3, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 416 | $0.00 | 1,248.0000 | 58,355,000 | 25.00% | 0.00% |
| Feb. 3, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 418 | $0.00 | 1,672.0000 | 58,355,000 | 20.00% | 0.00% |
| Jan. 31, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | A | Restricted Stock Units | 1835 | $0.00 | 1,835.0000 | 58,355,000 | 9999.99% | 0.00% |
| Jan. 24, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | F | Common Stock, par value $0.10 per share | 249 | $109.09 | 1,511.0000 | 58,355,000 | 14.15% | 0.00% |
| Jan. 24, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 341 | $0.00 | 0.0000 | 58,355,000 | 100.00% | 0.00% |
| Jan. 24, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 493 | $0.00 | 493.0000 | 58,355,000 | 50.00% | 0.00% |
| Jan. 24, 2025 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Common Stock, par value $0.10 per share | 834 | $0.00 | 1,760.0000 | 58,355,000 | 90.06% | 0.00% |
| June 6, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | S | Common Stock, par value $0.10 per share | 1500 | $119.50 | 926.0000 | 59,857,000 | 61.83% | 0.00% |
| April 1, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 367 | $0.00 | 0.0000 | 59,857,000 | 100.00% | 0.00% |
| April 1, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | F | Common Stock, par value $0.10 per share | 90 | $94.65 | 2,426.0000 | 59,857,000 | 3.58% | 0.00% |
| April 1, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Common Stock, par value $0.10 per share | 367 | $0.00 | 2,516.0000 | 59,857,000 | 17.08% | 0.00% |
| Feb. 3, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 455 | $0.00 | 1,365.0000 | 59,857,000 | 25.00% | 0.00% |
| Feb. 3, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 416 | $0.00 | 1,664.0000 | 59,857,000 | 20.00% | 0.00% |
| Feb. 2, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | A | Restricted Stock Units | 2090 | $0.00 | 2,090.0000 | 59,857,000 | 9999.99% | 0.00% |
| Feb. 3, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | F | Common Stock, par value $0.10 per share | 259 | $83.76 | 2,149.0000 | 59,857,000 | 10.76% | 0.00% |
| Feb. 3, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Common Stock, par value $0.10 per share | 871 | $0.00 | 2,408.0000 | 59,857,000 | 56.67% | 0.00% |
| Jan. 24, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Common Stock, par value $0.10 per share | 834 | $0.00 | 1,786.0000 | 59,857,000 | 87.61% | 0.00% |
| Jan. 24, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 341 | $0.00 | 341.0000 | 59,857,000 | 50.00% | 0.00% |
| Jan. 24, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | F | Common Stock, par value $0.10 per share | 249 | $77.55 | 1,537.0000 | 59,857,000 | 13.94% | 0.00% |
| Jan. 24, 2024 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 493 | $0.00 | 986.0000 | 59,857,000 | 33.33% | 0.00% |
| April 1, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | F | Common Stock, par value $0.10 per share | 90 | $69.70 | 952.0000 | 60,329,000 | 8.64% | 0.00% |
| April 1, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Common Stock, par value $0.10 per share | 367 | $0.00 | 1,042.0000 | 60,329,000 | 54.37% | 0.00% |
| April 1, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 367 | $0.00 | 367.0000 | 60,329,000 | 50.00% | 0.00% |
| March 7, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | S | Common Stock, par value $0.10 per share | 750 | $74.23 | 675.0000 | 60,329,000 | 52.63% | 0.00% |
| Feb. 3, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | F | Common Stock, par value $0.10 per share | 135 | $73.97 | 1,425.0000 | 60,329,000 | 8.65% | 0.00% |
| Feb. 3, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Common Stock, par value $0.10 per share | 455 | $0.00 | 1,560.0000 | 60,329,000 | 41.18% | 0.00% |
| Feb. 3, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 455 | $0.00 | 1,820.0000 | 60,329,000 | 20.00% | 0.00% |
| Feb. 1, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | A | Restricted Stock Units | 2080 | $0.00 | 2,080.0000 | 60,329,000 | 9999.99% | 0.00% |
| Jan. 24, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | F | Common Stock, par value $0.10 per share | 249 | $64.67 | 1,105.0000 | 60,329,000 | 18.39% | 0.00% |
| Jan. 24, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Common Stock, par value $0.10 per share | 834 | $0.00 | 1,354.0000 | 60,329,000 | 160.38% | 0.00% |
| Jan. 24, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 493 | $0.00 | 1,479.0000 | 60,329,000 | 25.00% | 0.00% |
| Jan. 24, 2023 | KIRBY CORP | $KEX | Niemietz Kurt A. | VP IR & Treasurer | M | Restricted Stock Units | 341 | $0.00 | 682.0000 | 60,329,000 | 33.33% | 0.00% |