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Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0001104659-21-066442
Filing Date
2021-05-14
Accepted
2021-05-14 08:46:25
Documents
2
Period of Report
2021-03-31
Effectiveness Date
2021-05-14

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR  
1 primary_doc.xml 13F-HR 1859
2 INFORMATION TABLE a21-16134_1informationtable.html INFORMATION TABLE  
2 INFORMATION TABLE a21-16134_1informationtable.xml INFORMATION TABLE 587
  Complete submission text file 0001104659-21-066442.txt   3610
Mailing Address 200 HUBBARD RD GUILFORD CT 06437
Business Address 200 HUBBARD RD GUILFORD CT 06437 203-458-5800
WHITE MOUNTAINS ADVISORS LLC (Filer) CIK: 0001253840 (see all company filings)

IRS No.: 046140276 | State of Incorp.: DE
Type: 13F-HR | Act: 34 | File No.: 028-10494 | Film No.: 21922094