SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001225208-21-005349
Filing Date
2021-03-15
Accepted
2021-03-15 17:46:27
Documents
2
Period of Report
2021-03-11

Document Format Files

Seq Description Document Type Size
1 doc4.html 4  
1 doc4.xml 4 4037
2 poalbcmaf.txt EX-24 3703
  Complete submission text file 0001225208-21-005349.txt   8988
Mailing Address 12300 LIBERTY BLVD ENGLEWOOD CO 80112
Business Address
MAFFEI GREGORY B (Reporting) CIK: 0001099636 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36713 | Film No.: 21742755

Mailing Address 12300 LIBERTY BLVD ENGLEWOOD CO 80112
Business Address 12300 LIBERTY BLVD ENGLEWOOD CO 80112 720-875-5400
Liberty Broadband Corp (Issuer) CIK: 0001611983 (see all company filings)

IRS No.: 471211994 | Fiscal Year End: 1231
SIC: 4841 Cable & Other Pay Television Services