SC 13D/A

Keyuan Petrochemicals, Inc.

Security class unavailable · CUSIP: 493722102

Event date: 2016-12-19

Legacy cover-page extraction is best effort and may not include every reporting person.

Filing-level shares

56,862,866

Percent of class

90.0000%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.