Year archive

UNITED MICROELECTRONICS CORP — 1997 filings

All 3 regulatory filings released by UNITED MICROELECTRONICS CORP (UMC) in 1997, sourced directly from the official regulator.

3 Filings

1997 Period

1997 filings (3)

Filing	Released	Lang
SCHEDULE 13D/A Major Shareholding Notification	1997-02-26	English
SCHEDULE 13D Major Shareholding Notification	1997-02-21	English
SCHEDULE 13D Major Shareholding Notification	1997-02-14	English

Filings by year