LASER POWER CORP/DE/

Related Filers (2)

Ownership (4)

SC 13D/A
Friday, 4/7/2000
UNION MINIERE S A /FI: Major Shareholders
SC 13G/A
Wednesday, 12/29/1999
WELLINGTON MANAGEMENT CO LLP: Major Shareholders
SC 13G/A
Wednesday, 2/10/1999
WELLINGTON MANAGEMENT CO LLP: Major Shareholders
SC 13G
Monday, 2/9/1998
WELLINGTON MANAGEMENT CO LLP: Major Shareholders
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