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ISSUER PROFILE · CIK 0000056047

Kirby CorpKEX

1 13D/G filings 1 distinct filers 0 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
1
1 SCHEDULE 13G
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
2.70
as of 2026-08-14

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2026-07-14 SCHEDULE 13G DIMENSIONAL FUND ADVISORS LP view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-08-14 1,492,413 2.70 +0.9%
2026-07-31 1,479,351 2.30 -6.7%
2026-07-15 1,585,004 2.39 +8.5%
2026-06-30 1,460,297 2.39 +6.8%
2026-06-15 1,367,197 2.42 +2.7%
2026-05-29 1,331,068 2.43 -10.3%
2026-05-15 1,484,758 2.26 +16.2%
2026-04-30 1,277,625 1.67 -7.8%
2026-04-15 1,386,445 2.14 -17.6%
2026-03-31 1,681,671 2.07 -7.3%
2026-03-13 1,813,528 2.24 +22.8%
2026-02-27 1,477,044 3.17 -7.2%

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