SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000932471-19-004608
Filing Date
2019-02-11
Accepted
2019-02-11 10:05:28
Documents
1

Document Format Files

Seq Description Document Type Size
1 ultracleanholdingsinc.htm SC 13G/A 32647
  Complete submission text file 0000932471-19-004608.txt   34217
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address 26462 CORPORATE AVENUE HAYWARD CA 94545
Business Address 26462 CORPORATE AVENUE HAYWARD CA 94545 (510) 576-4400
Ultra Clean Holdings, Inc. (Subject) CIK: 0001275014 (see all company filings)

IRS No.: 611430858 | State of Incorp.: DE | Fiscal Year End: 1228
Type: SC 13G/A | Act: 34 | File No.: 005-79796 | Film No.: 19582658
SIC: 3674 Semiconductors & Related Devices