PARAMETRIC SOUND CORP


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Proxy Statements

Beneficial Ownership Report
13G/A
2024-11-14

Recent Insider activity

Subsidiaries
EX-21
2024-03-13
EX-21
2023-03-29
EX-21
2022-03-02
EX-21
2021-03-04
EX-21
2020-03-13
EX-21
2019-03-18
EX-21
2018-03-06
EX-21
2017-03-08
EX-21
2016-03-30
EX-21
2015-03-30
EX-21
2014-05-12
EX-21.1
2013-11-26
EX-21.1
2012-11-28
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