Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Kirby Corp (KEX) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Kirby Corp. (See page 1 of this report.) Table 2 shows the detailed insider transactions. This company's CIK number is 56047.
Total stock buying since 2015: $682,270.
Total stock sales since 2015: $93,836,815.
Total stock option exercises since 2015: $36,288,569.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 0 | $0 | 73,806 | $0 |
| 2024 | 0 | $0 | 220,421 | $24,888,928 | 204,818 | $7,770,336 |
| 2023 | 1,400 | $102,200 | 143,299 | $11,307,076 | 185,739 | $6,499,544 |
| 2022 | 0 | $0 | 62,713 | $4,169,106 | 91,189 | $993,780 |
| 2021 | 10,000 | $528,820 | 73,798 | $4,549,108 | 52,109 | $749,430 |
| 2020 | 1,000 | $51,250 | 36,255 | $2,126,986 | 37,489 | $494,880 |
| 2019 | 0 | $0 | 171,064 | $13,893,220 | 86,974 | $4,859,356 |
| 2018 | 0 | $0 | 319,056 | $28,008,348 | 230,971 | $13,812,698 |
| 2017 | 0 | $0 | 23,202 | $1,630,226 | 19,910 | $665,428 |
| 2016 | 0 | $0 | 20,942 | $1,303,281 | 9,000 | $321,450 |
| 2015 | 0 | $0 | 26,255 | $1,960,536 | 6,000 | $121,667 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2023-01-23 | Grzebinski David W (President & CEO) | Option Ex | 35,235 | 51.23 | 1,805,089 |
| 2023-01-23 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Option Ex | 5,124 | 51.23 | 262,502 |
| 2023-01-23 | Dragg Ronald A (Vice President and Controller) | Option Ex | 2,424 | 51.23 | 124,181 |
| 2023-01-05 | O'neil Christian G. (President-Kirby Inland Marine) | Option Ex | 9,075 | 51.23 | 464,912 |
| 2022-12-29 | Waterman William M. (Director) | Option Ex | 10,000 | 61.89 | 618,900 |
| 2022-12-09 | Kumar Raj (Exec VP and CFO) | Option Ex | 9,178 | .00 | 0 |
| 2022-04-29 | Miller Scott P (VP - CIO) | Sale | 607 | 67.08 | 40,715 |
| 2022-04-08 | Miller Scott P (VP - CIO) | Option Ex | 803 | .00 | 0 |
| 2022-04-01 | Niemietz Kurt A. (Vice President and Treasurer) | Option Ex | 367 | .00 | 0 |
| 2022-03-28 | Day C Sean (Director) | Sale | 6,000 | 72.30 | 433,788 |
| 2022-03-28 | Day C Sean (Director) | Option Ex | 6,000 | 62.48 | 374,880 |
| 2022-03-09 | Dragg Ronald A (Vice President and Controller) | Sale | 500 | 71.08 | 35,540 |
| 2022-03-07 | Reniers Joseph H. (President-Kirby Distribution) | Sale | 4,383 | 71.02 | 311,267 |
| 2022-03-04 | Niemietz Kurt A. (Vice President and Treasurer) | Sale | 750 | 70.53 | 52,895 |
| 2022-03-04 | Husted Amy D. (VP General Counsel & Secretary) | Sale | 1,500 | 70.16 | 105,246 |
| 2022-02-22 | Dragg Ronald A (Vice President and Controller) | Sale | 500 | 67.01 | 33,506 |
| 2022-02-07 | Pyne J H (Director) | Sale | 13,198 | 65.00 | 857,909 |
| 2022-02-04 | Pyne J H (Director) | Sale | 19,741 | 65.19 | 1,287,014 |
| 2022-02-03 | Pyne J H (Director) | Sale | 6,461 | 65.02 | 420,100 |
| 2022-02-02 | Pyne J H (Director) | Sale | 600 | 65.02 | 39,013 |
| 2022-01-28 | Miller Scott P (VP - CIO) | Sale | 2,812 | 65.32 | 183,679 |
| 2022-01-28 | Clarke Kim B (VP and Chief HR Officer) | Sale | 5,661 | 65.08 | 368,434 |
| 2022-01-24 | Niemietz Kurt A. (Vice President and Treasurer) | Option Ex | 834 | .00 | 0 |
| 2022-01-24 | Holcomb Eric S (VP-Investor Relations) | Option Ex | 1,503 | .00 | 0 |
| 2022-01-24 | Woodruff William Matthew (VP of Public and Govt Affairs) | Option Ex | 1,150 | .00 | 0 |
| 2022-01-24 | Miller Scott P (VP - CIO) | Option Ex | 3,857 | .00 | 0 |
| 2022-01-24 | O'neil Christian G. (President-Kirby Inland Marine) | Option Ex | 6,431 | .00 | 0 |
| 2022-01-24 | Reniers Joseph H. (President-Kirby Distribution) | Option Ex | 6,431 | .00 | 0 |
| 2022-01-24 | Grzebinski David W (President & CEO) | Option Ex | 18,748 | .00 | 0 |
| 2022-01-24 | Husted Amy D. (VP and General Counsel) | Option Ex | 6,161 | .00 | 0 |
| 2022-01-24 | Clarke Kim B (VP and Chief HR Officer) | Option Ex | 5,833 | .00 | 0 |
| 2022-01-24 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Option Ex | 2,240 | .00 | 0 |
| 2022-01-24 | Dragg Ronald A (Vice President and Controller) | Option Ex | 2,179 | .00 | 0 |
| 2022-01-24 | Pyne J H (Director) | Option Ex | 2,649 | .00 | 0 |
| 2022-01-24 | Harvey William G (Exec VP Finance) | Option Ex | 6,825 | .00 | 0 |
| 2021-12-14 | Clarke Kim B (VP and Chief HR Officer) | Sale | 4,425 | 58.27 | 257,831 |
| 2021-12-06 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Sale | 1,292 | 55.55 | 71,775 |
| 2021-11-16 | Grzebinski David W (President & CEO) | Sale | 1,000 | 58.10 | 58,105 |
| 2021-10-29 | Davis Barry E (Director) | Buy | 10,000 | 52.88 | 528,820 |
| 2021-08-19 | Holcomb Eric S (VP-Investor Relations) | Sale | 150 | 53.80 | 8,069 |
| 2021-08-16 | Grzebinski David W (President & CEO) | Sale | 1,000 | 56.74 | 56,738 |
| 2021-06-03 | Waterman William M. | Sale | 25,000 | 66.11 | 1,652,724 |
| 2021-05-17 | Niemietz Kurt A. (Vice President and Treasurer) | Sale | 350 | 69.53 | 24,336 |
| 2021-05-03 | Miller Scott P (VP - CIO) | Sale | 607 | 66.02 | 40,074 |
| 2021-04-08 | Miller Scott P (VP - CIO) | Option Ex | 803 | .00 | 0 |
| 2021-04-01 | Niemietz Kurt A. (Vice President and Treasurer) | Option Ex | 367 | .00 | 0 |
| 2021-03-11 | Miller Monte J | Sale | 1,500 | 67.84 | 101,763 |
| 2021-03-11 | Miller Monte J | Option Ex | 1,500 | 56.45 | 84,675 |
| 2021-03-09 | Day C Sean | Option Ex | 6,000 | 56.45 | 338,700 |
| 2021-03-02 | Grzebinski David W (President & CEO) | Sale | 2,000 | 64.11 | 128,228 |
| 2021-03-02 | Dragg Ronald A (Vice President and Controller) | Sale | 700 | 64.04 | 44,830 |
| 2021-02-25 | Husted Amy D. (VP and General Counsel) | Sale | 1,600 | 65.00 | 104,000 |
| 2021-02-22 | Miller Monte J | Sale | 1,500 | 64.07 | 96,104 |
| 2021-02-22 | Miller Monte J | Option Ex | 1,500 | 56.45 | 84,675 |
| 2021-02-12 | O'neil Christian G. (President-Kirby Inland Marine) | Sale | 2,100 | 60.76 | 127,585 |
| 2021-02-12 | Miller Monte J | Sale | 4,276 | 60.78 | 259,903 |
| 2021-02-12 | Miller Monte J | Option Ex | 4,276 | 56.45 | 241,380 |
| 2021-02-04 | Waterman William M. | Sale | 25,000 | 57.74 | 1,443,525 |
| 2021-02-03 | Miller Scott P (VP - CIO) | Sale | 1,298 | 56.64 | 73,518 |
| 2021-01-22 | Niemietz Kurt A. (Vice President and Treasurer) | Option Ex | 341 | .00 | 0 |
| 2021-01-22 | Holcomb Eric S (VP-Investor Relations) | Option Ex | 1,010 | .00 | 0 |
| 2021-01-22 | Woodruff William Matthew (VP of Public and Govt Affairs) | Option Ex | 756 | .00 | 0 |
| 2021-01-22 | Miller Scott P (VP - CIO) | Option Ex | 1,847 | .00 | 0 |
| 2021-01-22 | O'neil Christian G. (President-Kirby Inland Marine) | Option Ex | 3,771 | .00 | 0 |
| 2021-01-22 | Reniers Joseph H. (President-Kirby Distribution) | Option Ex | 3,771 | .00 | 0 |
| 2021-01-22 | Grzebinski David W (President & CEO) | Option Ex | 10,598 | .00 | 0 |
| 2021-01-22 | Husted Amy D. (VP and General Counsel) | Option Ex | 3,403 | .00 | 0 |
| 2021-01-22 | Clarke Kim B (VP and Chief HR Officer) | Option Ex | 3,241 | .00 | 0 |
| 2021-01-22 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Option Ex | 1,294 | .00 | 0 |
| 2021-01-22 | Dragg Ronald A (Vice President and Controller) | Option Ex | 1,292 | .00 | 0 |
| 2021-01-22 | Pyne J H | Option Ex | 2,649 | .00 | 0 |
| 2021-01-22 | Harvey William G (Exec VP and CFO) | Option Ex | 3,690 | .00 | 0 |
| 2020-11-12 | Reniers Joseph H. (President-Kirby Distribution) | Sale | 4,084 | 45.00 | 183,784 |
| 2020-06-10 | Waterman William M. | Sale | 25,000 | 58.12 | 1,453,050 |
| 2020-05-11 | Clarke Kim B (VP and Chief HR Officer) | Buy | 1,000 | 51.25 | 51,250 |
| 2020-05-08 | Miller Scott P (VP - CIO) | Sale | 607 | 51.70 | 31,384 |
| 2020-04-08 | Miller Scott P (VP - CIO) | Option Ex | 803 | .00 | 0 |
| 2020-04-01 | Niemietz Kurt A. (Vice President and Treasurer) | Option Ex | 367 | .00 | 0 |
| 2020-02-25 | Miller Monte J | Sale | 6,000 | 69.43 | 416,586 |
| 2020-02-25 | Miller Monte J | Option Ex | 6,000 | 41.24 | 247,440 |
| 2020-02-13 | Miller Scott P (VP - CIO) | Sale | 564 | 74.79 | 42,182 |
| 2020-02-04 | Day C Sean | Option Ex | 6,000 | 41.24 | 247,440 |
| 2020-01-24 | Holcomb Eric S (VP-Investor Relations) | Option Ex | 669 | .00 | 0 |
| 2020-01-24 | Woodruff William Matthew (VP of Public and Govt Affairs) | Option Ex | 483 | .00 | 0 |
| 2020-01-24 | Miller Scott P (VP - CIO) | Option Ex | 803 | .00 | 0 |
| 2020-01-24 | O'neil Christian G. (President-Kirby Inland Marine) | Option Ex | 2,543 | .00 | 0 |
| 2020-01-24 | Reniers Joseph H. (President-Kirby Distribution) | Option Ex | 2,543 | .00 | 0 |
| 2020-01-24 | Grzebinski David W (President & CEO) | Option Ex | 6,835 | .00 | 0 |
| 2020-01-24 | Husted Amy D. (VP and General Counsel) | Option Ex | 1,970 | .00 | 0 |
| 2020-01-24 | Clarke Kim B (VP and Chief HR Officer) | Option Ex | 1,894 | .00 | 0 |
| 2020-01-24 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Option Ex | 857 | .00 | 0 |
| 2020-01-24 | Dragg Ronald A (Vice President and Controller) | Option Ex | 831 | .00 | 0 |
| 2020-01-24 | Pyne J H | Option Ex | 2,649 | .00 | 0 |
| 2020-01-24 | Harvey William G (Exec VP and CFO) | Option Ex | 2,242 | .00 | 0 |
| 2019-11-27 | Clarke Kim B (VP and Chief HR Officer) | Sale | 3,844 | 85.00 | 326,740 |
| 2019-11-27 | Clarke Kim B (VP and Chief HR Officer) | Option Ex | 3,194 | 72.00 | 229,968 |
| 2019-11-15 | O'neil Christian G. (President-Kirby Inland Marine) | Sale | 6,899 | 83.31 | 574,790 |
| 2019-11-15 | O'neil Christian G. (President-Kirby Inland Marine) | Option Ex | 6,174 | 70.65 | 436,193 |
| 2019-11-12 | Husted Amy D. (VP and General Counsel) | Sale | 5,000 | 82.94 | 414,705 |
| 2019-11-12 | Husted Amy D. (VP and General Counsel) | Option Ex | 5,000 | 51.23 | 256,149 |
| 2019-11-06 | Waterman William M. | Sale | 20,000 | 82.67 | 1,653,420 |
| 2019-11-06 | Stewart Richard Ross | Sale | 12,000 | 82.70 | 992,388 |
| 2019-11-06 | Stewart Richard Ross | Option Ex | 12,000 | 59.47 | 713,580 |
| 2019-11-05 | Waterman William M. | Sale | 20,000 | 84.51 | 1,690,240 |
| 2019-11-05 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Sale | 3,628 | 84.50 | 306,566 |
| 2019-11-05 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Option Ex | 3,628 | 70.65 | 256,318 |
| 2019-11-04 | Waterman William M. | Sale | 10,000 | 84.54 | 845,400 |
| 2019-09-12 | Reniers Joseph H. (President-Kirby Distribution) | Sale | 9,075 | 82.17 | 745,729 |
| 2019-09-12 | Reniers Joseph H. (President-Kirby Distribution) | Option Ex | 9,075 | 51.23 | 464,912 |
| 2019-09-11 | Dragg Ronald A (Vice President and Controller) | Sale | 690 | 82.80 | 57,128 |
| 2019-09-11 | Dragg Ronald A (Vice President and Controller) | Option Ex | 690 | 70.65 | 48,748 |
| 2019-09-09 | Grzebinski David W (President & CEO) | Sale | 9,069 | 78.40 | 711,036 |
| 2019-09-09 | Grzebinski David W (President & CEO) | Option Ex | 9,069 | 70.65 | 640,724 |
| 2019-09-09 | Husted Amy D. (VP and General Counsel) | Sale | 6,174 | 78.25 | 483,103 |
| 2019-09-09 | Husted Amy D. (VP and General Counsel) | Option Ex | 6,174 | 70.65 | 436,193 |
| 2019-08-29 | Holcomb Eric S (VP-Investor Relations) | Sale | 70 | 74.96 | 5,247 |
| 2019-07-31 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Sale | 1,500 | 78.72 | 118,073 |
| 2019-06-10 | Waterman William M. | Sale | 20,000 | 82.35 | 1,647,020 |
| 2019-05-07 | Dragg Ronald A (Vice President and Controller) | Sale | 500 | 84.00 | 42,000 |
| 2019-05-03 | O'neil Christian G. (President-Kirby Inland Marine) | Sale | 2,000 | 84.82 | 169,638 |
| 2019-05-03 | Miller Monte J | Sale | 4,937 | 84.91 | 419,215 |
| 2019-05-03 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Sale | 3,071 | 84.80 | 260,414 |
| 2019-03-07 | Stewart Richard Ross | Sale | 2,500 | 71.54 | 178,857 |
| 2019-03-01 | Stewart Richard Ross | Sale | 2,500 | 74.67 | 186,667 |
| 2019-02-15 | Reniers Joseph H. (President-Kirby Distribution) | Sale | 3,463 | 77.40 | 268,039 |
| 2019-02-05 | Grzebinski David W (President & CEO) | Sale | 8,052 | 75.24 | 605,856 |
| 2019-02-05 | Grzebinski David W (President & CEO) | Option Ex | 8,052 | 65.28 | 525,634 |
| 2019-02-04 | O'neil Christian G. (President-Kirby Inland Marine) | Sale | 4,731 | 73.65 | 348,438 |
| 2019-02-04 | O'neil Christian G. (President-Kirby Inland Marine) | Option Ex | 4,731 | 66.72 | 315,652 |
| 2019-02-04 | Husted Amy D. (VP and General Counsel) | Sale | 4,731 | 73.90 | 349,616 |
| 2019-02-04 | Husted Amy D. (VP and General Counsel) | Option Ex | 4,731 | 66.72 | 315,652 |
| 2019-02-01 | Miller Monte J | Sale | 6,000 | 74.35 | 446,099 |
| 2019-02-01 | Miller Monte J | Option Ex | 6,000 | 29.60 | 177,600 |
| 2019-02-01 | Dragg Ronald A (Vice President and Controller) | Sale | 630 | 74.28 | 46,796 |
| 2019-02-01 | Dragg Ronald A (Vice President and Controller) | Option Ex | 630 | 66.72 | 42,033 |
| 2019-01-24 | Holcomb Eric S (VP-Investor Relations) | Option Ex | 331 | .00 | 0 |
| 2019-01-24 | Woodruff William Matthew (VP of Public and Govt Affairs) | Option Ex | 212 | .00 | 0 |
| 2019-01-24 | O'neil Christian G. (President-Kirby Inland Marine) | Option Ex | 1,325 | .00 | 0 |
| 2019-01-24 | Reniers Joseph H. (President-Kirby Distribution) | Option Ex | 1,325 | .00 | 0 |
| 2019-01-24 | Castro Renato A (Treasurer) | Option Ex | 146 | .00 | 0 |
| 2019-01-24 | Husted Amy D. (VP and General Counsel) | Option Ex | 707 | .00 | 0 |
| 2019-01-24 | Clarke Kim B (VP and Chief HR Officer) | Option Ex | 707 | .00 | 0 |
| 2019-01-24 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Option Ex | 424 | .00 | 0 |
| 2019-01-24 | Pyne J H | Option Ex | 2,649 | .00 | 0 |
| 2018-11-13 | Husted Amy D. (VP and General Counsel) | Sale | 1,200 | 74.78 | 89,742 |
| 2018-08-29 | Pyne J H | Sale | 47,066 | 87.92 | 4,137,948 |
| 2018-08-28 | Pyne J H | Sale | 50,100 | 87.88 | 4,402,737 |
| 2018-08-27 | Pyne J H | Sale | 2,834 | 87.85 | 248,966 |
| 2018-08-23 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Sale | 3,170 | 86.88 | 275,415 |
| 2018-08-23 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Option Ex | 3,170 | 65.28 | 206,937 |
| 2018-08-09 | Dragg Ronald A (Vice President and Controller) | Sale | 500 | 85.00 | 42,500 |
| 2018-05-31 | Clarke Kim B (VP and Chief HR Officer) | Sale | 1,550 | 92.47 | 143,336 |
| 2018-05-31 | Clarke Kim B (VP and Chief HR Officer) | Option Ex | 1,292 | 68.50 | 88,502 |
| 2018-05-30 | Husted Amy D. (VP and General Counsel) | Sale | 2,200 | 91.68 | 201,700 |
| 2018-05-24 | Mosley David R (Vice President) | Sale | 7,447 | 90.40 | 673,186 |
| 2018-05-24 | Mosley David R (Vice President) | Option Ex | 7,447 | 71.75 | 534,285 |
| 2018-05-21 | O'neil Christian G. (President-Kirby Inland Marine) | Sale | 1,000 | 90.85 | 90,850 |
| 2018-05-18 | Reniers Joseph H. (President-Kirby Distribution) | Sale | 5,236 | 90.44 | 473,554 |
| 2018-05-17 | Waterman William M. | Sale | 25,000 | 90.52 | 2,262,950 |
| 2018-05-11 | Castro Renato A (Treasurer) | Sale | 986 | 90.20 | 88,937 |
| 2018-05-07 | Pyne J H | Sale | 38,036 | 88.05 | 3,349,221 |
| 2018-05-07 | Pyne J H | Option Ex | 38,036 | 59.87 | 2,277,025 |
| 2018-05-04 | Pyne J H | Sale | 100,000 | 88.36 | 8,836,500 |
| 2018-05-04 | Pyne J H | Option Ex | 100,000 | 65.54 | 6,553,800 |
| 2018-05-01 | Dragg Ronald A (Vice President and Controller) | Sale | 930 | 85.69 | 79,696 |
| 2018-04-30 | Alario Richard J | Sale | 17,153 | 85.99 | 1,474,952 |
| 2018-04-30 | Alario Richard J | Option Ex | 17,153 | 60.41 | 1,036,161 |
| 2018-02-13 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Sale | 1,665 | 74.56 | 124,142 |
| 2018-02-12 | Mosley David R (Vice President) | Sale | 5,694 | 73.37 | 417,768 |
| 2018-02-12 | Mosley David R (Vice President) | Option Ex | 5,694 | 51.23 | 291,703 |
| 2018-02-08 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Sale | 600 | 74.37 | 44,622 |
| 2018-02-07 | Miller Monte J | Sale | 2,336 | 77.10 | 180,105 |
| 2018-02-07 | Strahan Dorman Lynn (President - Marine Systems, In) | Sale | 1,735 | 76.51 | 132,744 |
| 2018-02-05 | Miller Monte J | Option Ex | 4,000 | 55.49 | 221,960 |
| 2018-01-17 | Day C Sean | Option Ex | 6,000 | 55.49 | 332,940 |
| 2018-01-16 | O'neil Christian G. (EVP & COO - Marine Transporta) | Option Ex | 550 | 46.74 | 25,707 |
| 2018-01-16 | Miller Monte J | Option Ex | 2,000 | 55.49 | 110,980 |
| 2018-01-11 | Reniers Joseph H. (President - Kirby Distribution) | Option Ex | 3,500 | 46.74 | 163,590 |
| 2018-01-10 | Strahan Dorman Lynn (President-Kirby Engine Systems) | Option Ex | 3,088 | 46.74 | 144,333 |
| 2018-01-04 | Grzebinski David W (President & CEO) | Option Ex | 6,128 | 46.74 | 286,422 |
| 2018-01-04 | Husted Amy D. (VP and General Counsel) | Option Ex | 3,500 | 46.74 | 163,590 |
| 2018-01-04 | Pyne J H (Chairman) | Option Ex | 29,413 | 46.74 | 1,374,763 |
| 2017-03-06 | Ivey William G. (President-Marine Transportatio) | Sale | 4,000 | 69.85 | 279,416 |
| 2017-02-27 | Husted Amy D. (Vice President & General Couns) | Sale | 2,985 | 70.58 | 210,681 |
| 2017-02-21 | Castro Renato A (Treasurer) | Sale | 859 | 72.00 | 61,848 |
| 2017-02-15 | Mosley David R (Vice President) | Sale | 1,739 | 71.26 | 123,921 |
| 2017-02-14 | Strahan Dorman Lynn (President - Marine Systems, In) | Sale | 2,529 | 71.79 | 181,556 |
| 2017-02-10 | Reniers Joseph H. (EVP - Diesel Engine Svc & Supp) | Sale | 2,836 | 72.18 | 204,702 |
| 2017-02-09 | Reniers Joseph H. (EVP - Diesel Engine Svc & Supp) | Sale | 4,000 | 69.40 | 277,600 |
| 2017-02-09 | Reniers Joseph H. (EVP - Diesel Engine Svc & Supp) | Option Ex | 4,000 | 36.35 | 145,400 |
| 2017-02-08 | O'neil Christian G. (EVP & COO - Marine Transporta) | Sale | 2,254 | 68.70 | 154,854 |
| 2017-02-08 | Ivey William G. (President-Marine Transportatio) | Sale | 2,000 | 67.82 | 135,648 |
| 2017-02-06 | Grzebinski David W (President & CEO) | Option Ex | 8,910 | 31.35 | 279,328 |
| 2017-01-24 | Husted Amy D. (Vice President - Legal) | Option Ex | 4,000 | 32.56 | 130,240 |
| 2017-01-20 | Miller Monte J | Option Ex | 3,000 | 36.82 | 110,460 |
| 2016-06-01 | Miller Monte J | Sale | 3,000 | 69.31 | 207,930 |
| 2016-06-01 | Miller Monte J | Option Ex | 3,000 | 36.82 | 110,460 |
| 2016-05-18 | Husted Amy D. (Vice President - Legal) | Sale | 500 | 69.25 | 34,625 |
| 2016-05-10 | Farley James F. (VP - Industry Relations) | Sale | 1,500 | 63.73 | 95,595 |
| 2016-05-06 | Strahan Dorman Lynn (President - Marine Systems, In) | Sale | 2,883 | 64.20 | 185,088 |
| 2016-05-02 | Castro Renato A (Treasurer) | Sale | 589 | 64.52 | 38,002 |
| 2016-05-02 | Mosley David R (Vice President) | Sale | 2,000 | 64.35 | 128,702 |
| 2016-04-19 | Lamont William M Jr | Option Ex | 6,000 | 35.16 | 210,990 |
| 2016-03-15 | Husted Amy D. (Vice President - Legal) | Sale | 1,000 | 59.65 | 59,654 |
| 2016-03-14 | Lamont William M Jr | Sale | 2,000 | 60.43 | 120,860 |
| 2016-03-11 | Reniers Joseph H. (Sr. VP - Diesel Engine Svc) | Sale | 2,470 | 59.81 | 147,733 |
| 2016-03-11 | Lamont William M Jr | Sale | 1,500 | 59.95 | 89,925 |
| 2016-02-24 | Lamont William M Jr | Sale | 3,500 | 55.76 | 195,167 |
| 2015-12-15 | Lamont William M Jr | Sale | 3,000 | 55.06 | 165,180 |
| 2015-09-15 | Lamont William M Jr | Sale | 1,500 | 67.97 | 101,961 |
| 2015-09-08 | Lamont William M Jr | Sale | 3,000 | 70.05 | 210,162 |
| 2015-08-31 | Lamont William M Jr | Sale | 3,000 | 70.03 | 210,090 |
| 2015-06-15 | Lamont William M Jr | Sale | 1,000 | 76.25 | 76,250 |
| 2015-06-03 | Lamont William M Jr | Sale | 1,000 | 78.25 | 78,250 |
| 2015-05-21 | Lamont William M Jr | Sale | 3,000 | 81.33 | 244,004 |
| 2015-05-11 | Ivey William G. (President-Kirby Inland Marine) | Sale | 5,435 | 82.17 | 446,588 |
| 2015-05-11 | Husted Amy D. (Vice President - Legal) | Sale | 2,500 | 82.19 | 205,479 |
| 2015-05-04 | Castro Renato A (Treasurer) | Sale | 361 | 78.46 | 28,324 |
| 2015-04-20 | Lamont William M Jr | Option Ex | 6,000 | 20.28 | 121,667 |
| 2015-02-13 | Reniers Joseph H. (VP-Strategy & Operational Svc) | Sale | 2,459 | 79.00 | 194,248 |
Insider trading activities including stock purchases, stock sales, and option exercises of KEX listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Kirby Corp (symbol KEX, CIK number 56047) see the Securities and Exchange Commission (SEC) website.