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COHU INC

CIK: 21535 SIC: 3825
Profile Financials
1000
Total Filings
14
Filing Categories
54
Financial Reports
All Categories 1000 Financial Reports 118 Current Event Reports 233 Registration Statements 6 Proxy & Shareholder Statements 43 Prospectus Filings 14 Insider Trading 872 Beneficial Ownership 150 Securities Sales 24 Employee Benefit Plans 24 Specialized Disclosure 12 Annual Reports to Shareholders 16 Exchange Act Filings 3 SEC Correspondence 2 SEC Orders 1 Other Filings 9

Beneficial Ownership

Reports of significant ownership stakes (5%+)

81 filings
Form Filing Type Period Filed Date Action
SCHEDULE 13G/A
Amended Schedule 13G
Amendment to Schedule 13G
-
2026-03-26
 Local
SCHEDULE 13G/A
Amended Schedule 13G
Amendment to Schedule 13G
-
2026-01-21
 SEC
SCHEDULE 13G/A
Amended Schedule 13G
Amendment to Schedule 13G
-
2025-10-30
 SEC
SCHEDULE 13G/A
Amended Schedule 13G
Amendment to Schedule 13G
-
2025-10-09
 SEC
SCHEDULE 13G/A
Amended Schedule 13G
Amendment to Schedule 13G
-
2025-08-08
 SEC
SCHEDULE 13G/A
Amended Schedule 13G
Amendment to Schedule 13G
-
2025-07-17
 SEC
SCHEDULE 13G/A
Amended Schedule 13G
Amendment to Schedule 13G
-
2025-05-09
 SEC
SCHEDULE 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership
-
2025-02-10
 SEC
SCHEDULE 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership
-
2024-11-06
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2024-02-13
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2024-02-09
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2024-02-06
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2024-01-30
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2024-01-22
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2023-02-10
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2023-02-09
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2023-02-01
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2023-01-26
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2023-01-20
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2022-02-11
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2022-02-09
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2022-02-08
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2022-01-27
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2022-01-25
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2021-02-12
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2021-02-12
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2021-02-11
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2021-02-10
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2021-02-04
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2021-01-26
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2020-02-14
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2020-02-12
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2020-02-12
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2020-02-12
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2020-02-04
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2020-01-08
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2019-02-12
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2019-02-12
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2019-02-11
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2019-02-08
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2019-01-30
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2019-01-24
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2018-02-13
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2018-02-09
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2018-02-08
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2018-02-06
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2018-02-05
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2018-01-23
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2017-02-09
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2017-02-09
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2017-02-07
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2017-01-12
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2016-11-07
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2016-09-09
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2016-02-16
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2016-02-11
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2016-02-09
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2016-02-04
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2016-01-27
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2016-01-26
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2015-02-12
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2015-02-10
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2015-02-09
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2015-02-06
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2015-02-05
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2015-01-15
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2014-02-14
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2014-02-13
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2014-02-12
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2014-02-11
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2014-02-10
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2014-02-10
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2014-02-10
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2014-01-28
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2013-02-13
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2013-02-12
 SEC
SC 13G
Passive Ownership Report
Schedule 13G - passive beneficial ownership over 5%
-
2013-02-12
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2013-02-11
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2013-02-08
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2013-02-08
 SEC
SC 13G/A
Amended 13G
Amendment to Schedule 13G
-
2013-02-08
 SEC

Filing categories are based on SEC form types. Click on any filing to view detailed financial data.

Legend: Financial Reports Current Event Reports Registration Statements Proxy & Shareholder Statements Prospectus Filings Insider Trading Beneficial Ownership Securities Sales Employee Benefit Plans Specialized Disclosure Annual Reports to Shareholders Exchange Act Filings SEC Correspondence SEC Orders Other Filings

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