David W Grzebinski is CEO of KIRBY CORP. Currently has a direct ownership of 63,399 shares of KEX, which is worth approximately $8.05 Million. The most recent transaction as insider was on Sep 16, 2024, when has been sold 26,358 shares (Common Stock, par value $0.10 per share) at a price of $120.46 per share, resulting in proceeds of $3,175,084. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 63.4K
4.52% 3M change
8.13% 12M change
Total Value Held $8.05 Million

David W Grzebinski Transaction History

Date Transaction Value Shares Traded Shares Held Form
Sep 16 2024
SELL
Open market or private sale
$3,175,084 $120.46 p/Share
26,358 Reduced 29.37%
63,399 Common Stock, par valu...
Sep 16 2024
BUY
Exercise of conversion of derivative security
$1,990,029 $75.5 p/Share
26,358 Added 22.7%
89,757 Common Stock, par valu...
Jun 26 2024
SELL
Open market or private sale
$360,930 $120.31 p/Share
3,000 Reduced 4.52%
63,399 Common Stock, par valu...
Feb 12 2024
SELL
Open market or private sale
$1,537,920 $85.44 p/Share
18,000 Reduced 21.33%
66,399 Common Stock, par valu...
Feb 06 2024
SELL
Open market or private sale
$593,040 $84.72 p/Share
7,000 Reduced 7.66%
84,399 Common Stock, par valu...
Feb 03 2024
SELL
Payment of exercise price or tax liability
$441,498 $83.76 p/Share
5,271 Reduced 5.45%
91,399 Common Stock, par valu...
Feb 03 2024
BUY
Exercise of conversion of derivative security
-
13,392 Added 12.17%
96,670 Common Stock, par valu...
Jan 24 2024
SELL
Payment of exercise price or tax liability
$1,228,236 $77.55 p/Share
15,838 Reduced 15.98%
83,278 Common Stock, par valu...
Jan 24 2024
BUY
Exercise of conversion of derivative security
-
40,110 Added 28.81%
99,116 Common Stock, par valu...
Dec 28 2023
SELL
Bona fide gift
-
1,000 Reduced 1.67%
59,006 Common Stock, par valu...
Dec 01 2023
SELL
Open market or private sale
$307,120 $76.78 p/Share
4,000 Reduced 6.25%
60,006 Common Stock, par valu...
Oct 03 2023
SELL
Open market or private sale
$402,700 $80.54 p/Share
5,000 Reduced 7.25%
64,006 Common Stock, par valu...
Sep 06 2023
SELL
Open market or private sale
$2,211,421 $83.03 p/Share
26,634 Reduced 27.85%
69,006 Common Stock, par valu...
Sep 06 2023
BUY
Exercise of conversion of derivative security
$1,824,429 $68.5 p/Share
26,634 Added 21.78%
95,640 Common Stock, par valu...
Sep 01 2023
SELL
Open market or private sale
$417,800 $83.56 p/Share
5,000 Reduced 6.76%
69,006 Common Stock, par valu...
Jul 03 2023
SELL
Open market or private sale
$306,760 $76.69 p/Share
4,000 Reduced 5.13%
74,006 Common Stock, par valu...
Jun 06 2023
SELL
Bona fide gift
-
1,000 Reduced 1.27%
78,006 Common Stock, par valu...
Jun 01 2023
SELL
Open market or private sale
$215,430 $71.81 p/Share
3,000 Reduced 3.66%
79,006 Common Stock, par valu...
Apr 03 2023
SELL
Open market or private sale
$139,300 $69.65 p/Share
2,000 Reduced 2.38%
82,006 Common Stock, par valu...
Mar 01 2023
SELL
Open market or private sale
$217,410 $72.47 p/Share
3,000 Reduced 3.45%
84,006 Common Stock, par valu...
Feb 03 2023
SELL
Payment of exercise price or tax liability
$198,535 $73.97 p/Share
2,684 Reduced 2.99%
87,006 Common Stock, par valu...
Feb 03 2023
BUY
Exercise of conversion of derivative security
-
6,820 Added 7.07%
89,690 Common Stock, par valu...
Jan 24 2023
SELL
Payment of exercise price or tax liability
$477,264 $64.67 p/Share
7,380 Reduced 8.18%
82,870 Common Stock, par valu...
Jan 24 2023
BUY
Exercise of conversion of derivative security
-
18,748 Added 17.2%
90,250 Common Stock, par valu...
Jan 23 2023
SELL
Payment of exercise price or tax liability
$1,991,791 $64.27 p/Share
30,991 Reduced 30.24%
71,502 Common Stock, par valu...
DWG

David W Grzebinski

CEO
Houston, TX

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