Official SEC submissions

Twin Disc SEC Filings

Direct answer

Twin Disc's latest SEC filing is DEFA14A.

It was filed on September 14, 2026, and 40 recent filings are available.

Each row links directly to the SEC document and filing index.

Official SEC EDGAR submissions

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Recent SEC filings

DEFA14A

Proxy statement

Filed: 2026-09-14

FORM DEFA14A

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DEF 14A

Proxy statement

Filed: 2026-09-14

Report date: 2026-10-29

FORM DEF 14A

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Insider transaction

Filed: 2026-09-08

Report date: 2026-09-04

FORM 4

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10-K

Periodic report

Filed: 2026-09-04

Report date: 2026-06-30

FORM 10-K

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Insider transaction

Filed: 2026-09-04

Report date: 2026-09-03

FORM 4

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144

Planned securities sale

Filed: 2026-08-26

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8-K

Current report

Filed: 2026-08-25

Report date: 2026-08-25

FORM 8-K

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8-K

Current report

Filed: 2026-08-20

Report date: 2026-08-20

FORM 8-K

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8-K

Current report

Filed: 2026-08-20

Report date: 2026-08-20

FORM 8-K

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8-K

Current report

Filed: 2026-08-11

Report date: 2026-08-05

FORM 8-K

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Insider transaction

Filed: 2026-08-07

Report date: 2026-08-05

FORM 4

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Insider transaction

Filed: 2026-08-07

Report date: 2026-08-05

FORM 4

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Insider transaction

Filed: 2026-08-04

Report date: 2026-08-03

FORM 4

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Insider transaction

Filed: 2026-08-04

Report date: 2026-08-03

FORM 4

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8-K

Current report

Filed: 2026-07-06

Report date: 2026-06-30

FORM 8-K

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Insider transaction

Filed: 2026-06-08

Report date: 2026-06-05

FORM 4

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144

Planned securities sale

Filed: 2026-06-05

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10-Q

Periodic report

Filed: 2026-05-06

Report date: 2026-03-27

FORM 10-Q

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8-K

Current report

Filed: 2026-05-06

Report date: 2026-05-06

FORM 8-K

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8-K

Current report

Filed: 2026-05-06

Report date: 2026-05-06

FORM 8-K

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Insider transaction

Filed: 2026-05-01

Report date: 2026-05-01

FORM 4

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Insider transaction

Filed: 2026-05-01

Report date: 2026-05-01

FORM 4

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Insider transaction

Filed: 2026-03-05

Report date: 2026-03-05

FORM 4

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Insider transaction

Filed: 2026-03-05

Report date: 2026-03-04

FORM 4

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Insider transaction

Filed: 2026-02-27

Report date: 2026-02-27

FORM 4

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Insider transaction

Filed: 2026-02-26

Report date: 2026-02-26

FORM 4

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Insider transaction

Filed: 2026-02-25

Report date: 2026-02-25

FORM 4

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Insider transaction

Filed: 2026-02-25

Report date: 2026-02-25

FORM 4

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Insider transaction

Filed: 2026-02-18

Report date: 2026-02-18

FORM 4

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Insider transaction

Filed: 2026-02-17

Report date: 2026-02-17

FORM 4

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Insider transaction

Filed: 2026-02-13

Report date: 2026-02-13

FORM 4

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Insider transaction

Filed: 2026-02-12

Report date: 2026-02-12

FORM 4

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Insider transaction

Filed: 2026-02-11

Report date: 2026-02-11

FORM 4

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Insider transaction

Filed: 2026-02-11

Report date: 2026-02-11

FORM 4

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Insider transaction

Filed: 2026-02-11

Report date: 2026-02-10

FORM 4

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144

Planned securities sale

Filed: 2026-02-10

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-02-10

Open SEC document View filing index

144

Planned securities sale

Filed: 2026-02-10

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10-Q

Periodic report

Filed: 2026-02-04

Report date: 2025-12-26

FORM 10-Q

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8-K

Current report

Filed: 2026-02-04

Report date: 2026-02-04

FORM 8-K

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Verified data

Recent filing categories: 5
Recent filings: 40
SEC CIK: 0000100378
Latest filing date: September 14, 2026

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