Insiders · Profile

Grzebinski David W

CEO at KIRBY. Filing since 13 Sep 2012. CIK 0001483620

Company
Date
Role
Action
Shares
Amount
Of holding
24 Feb 2026
CEO
Sold at will
34,152
$4.44M
25.8%
21 Nov 2025
CEO
Sold at will
29,451
$3.16M
27.0%
16 Sep 2024
CEO
Sold at will
26,358
$3.18M
29.4%
26 Jun 2024
CEO
Sold at will
3,000
$360.93K
4.5%
12 Feb 2024
President & CEO
Sold on a plan
18,000
$1.54M
21.3%
6 Feb 2024
President & CEO
Sold at will
7,000
$593.04K
7.7%
1 Dec 2023
President & CEO
Sold on a plan
4,000
$307.12K
6.2%
3 Oct 2023
President & CEO
Sold on a plan
5,000
$402.70K
7.2%
6 Sep 2023
President & CEO
Sold at will
26,634
$2.21M
27.8%
1 Sep 2023
President & CEO
Sold on a plan
5,000
$417.80K
6.8%
3 Jul 2023
President & CEO
Sold on a plan
4,000
$306.76K
5.1%
1 Jun 2023
President & CEO
Sold on a plan
3,000
$215.43K
3.7%
3 Apr 2023
President & CEO
Sold on a plan
2,000
$139.30K
2.4%
1 Mar 2023
President & CEO
Sold on a plan
3,000
$217.41K
3.4%
16 Nov 2021
President & CEO
Sold, plan not stated
1,000
$58.10K
1.6%
16 Aug 2021
President & CEO
Sold, plan not stated
1,000
$56.74K
1.6%
17 May 2021
President & CEO
Sold, plan not stated
3,000
$208.78K
4.5%
2 Mar 2021
President & CEO
Sold, plan not stated
2,000
$128.23K
2.9%
9 Sep 2019
President & CEO
Sold, plan not stated
9,069
$711.04K
11.9%
5 Feb 2019
President & CEO
Sold, plan not stated
8,052
$605.85K
10.6%
15 Nov 2013
Executive VP and CFO
Sold, plan not stated
5,000
$475.35K
14.7%
29 Jul 2013
Executive VP and CFO
Sold, plan not stated
2,996
$249.45K
8.1%
14 Sep 2012
Executive VP and CFO
Sold, plan not stated
6,500
$378.63K
16.1%
13 Sep 2012
Executive VP and CFO
Sold, plan not stated
3,000
$173.97K
6.9%
24 decisions on file.