Form SD - Specialized disclosure report:
SEC Accession No. 0001057352-26-000043
Filing Date
2026-05-20
Accepted
2026-05-20 16:01:46
Documents
4

Document Format Files

Seq Description Document Type Size
1 SD a2026formsd-05072026_draft.htm SD 17809
2 EX-1 a2026formsdex101-0507202.htm EX-1 9208
3 a2026formsdex101-0507202001.jpg GRAPHIC 272453
4 a2026formsdex101-0507202002.jpg GRAPHIC 245330
  Complete submission text file 0001057352-26-000043.txt   741469
Mailing Address 1201 WILSON BLVD. ARLINGTON VA 22209
Business Address 1201 WILSON BLVD. ARLINGTON VA 22209 2023466500
COSTAR GROUP, INC. (Filer) CIK: 0001057352 (see all company filings)

EIN.: 522091509 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SD | Act: 34 | File No.: 000-24531 | Film No.: 261003844
SIC: 7389 Services-Business Services, NEC
(CF Office: 07 Trade & Services)