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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001104659-21-020610
Filing Date
2021-02-11
Accepted
2021-02-11 15:15:44
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G tm216055-23_sc13g.htm SC 13G 58678
  Complete submission text file 0001104659-21-020610.txt   60300
Mailing Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606
Business Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606 312-236-1600
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (Filed by) CIK: 0001644956 (see all company filings)

IRS No.: 472614791 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 7660 FAY AVENUE SUITE H, UNIT 339 LA JOLLA CA 92037
Business Address 7660 FAY AVENUE SUITE H, UNIT 339 LA JOLLA CA 92037 (619) 736-6855
GRID DYNAMICS HOLDINGS, INC. (Subject) CIK: 0001743725 (see all company filings)

IRS No.: 830632724 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-90675 | Film No.: 21619156
SIC: 7372 Services-Prepackaged Software