Filing analysis / Ownership / Applied Physics & Chemistry Laboratories, Inc.

Top 10 companies

AMPH Amphastar Pharmaceuticals		10
Applied Physics & Chemistry Laboratories		10
Luo Mary Z.		6
Jack Y. Zhang		6

Relative stock performance:

1M 3M 6M 1Y

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Ownership

Filing Types

Applied Physics & Chemistry Laboratories, Inc.

Companies

SEC filings

Source

By filing date (month)

Nov 2015

Jan 2021

By filing type

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