KEX SEC Filings: 8-K, 10-Q, S-3 & 424B – Kirby

Financials

TYPE

HEADLINE

FILED AT

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 6, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 5, 2026

11-K

Form 11-K - Annual report of employee stock purchase, savings and similar plans

Jun 26, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

May 8, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Feb 17, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 10, 2025

News

TYPE

HEADLINE

FILED AT

8-K

Kirby Corporation Announces Third Quarter 2026 Results and Updates Full-Year Guidance

Oct 28, 2026

8-K

Kirby Corporation Announces Retirement of Vice President, Controller and Assistant Secretary Ronald A. Dragg

Oct 8, 2026

8-K

Kirby Corporation Announces Second Quarter 2026 Financial Results

Jul 29, 2026

8-K

Kirby Corporation Announces First Quarter 2026 Results and Increases Full-Year Guidance

Apr 30, 2026

8-K

Kirby Corporation Enters into Amended and Restated $750 Million Credit Agreement

Mar 30, 2026

8-K

Kirby Corporation Announces Tracy A. Embree as New Independent Director

Feb 20, 2026

Prospectus

TYPE

HEADLINE

FILED AT

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

Feb 9, 2018

424B3

Form 424B3 - Prospectus [Rule 424(b)(3)]

Feb 7, 2018

425

Form 425 - Prospectuses and communications, business combinations

Jun 29, 2011

425

Form 425 - Prospectuses and communications, business combinations

May 23, 2011

425

Form 425 - Prospectuses and communications, business combinations

May 20, 2011

425

Form 425 - Prospectuses and communications, business combinations

May 4, 2011

Registrations

TYPE

HEADLINE

FILED AT

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Jun 3, 2022

FWP

Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses

Feb 7, 2018

S-3ASR

Form S-3ASR - Automatic shelf registration statement of securities of well-known seasoned issuers

Feb 5, 2018

S-3ASR

Form S-3ASR - Automatic shelf registration statement of securities of well-known seasoned issuers

Oct 16, 2017

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Oct 25, 2012

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Oct 25, 2012

Proxies

TYPE

HEADLINE

FILED AT

DEF 14A

Form DEF 14A - Other definitive proxy statements

Mar 6, 2026

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Mar 6, 2026

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Mar 7, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

Mar 7, 2025

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 11, 2024

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Mar 8, 2024

Ownerships

TYPE

HEADLINE

FILED AT

Grzebinski David W (Reporting)

Nov 4, 2026

144

Form 144 - Report of proposed sale of securities

Nov 2, 2026

Chia Donny (Reporting)

Aug 20, 2026

SCHEDULE 13G/A

GOLDMAN SACHS ASSET MANAGEMENT, L.P. (Filed by)

Aug 14, 2026

Husted Amy D. (Reporting)

Aug 7, 2026

SCHEDULE 13G

VANGUARD PORTFOLIO MANAGEMENT LLC (Filed by)

Jul 31, 2026

Other

TYPE

HEADLINE

FILED AT