Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000834237-21-004842
Filing Date
2021-01-29
Accepted
2021-01-29 17:23:21
Documents
1

Document Format Files

Seq Description Document Type Size
1 us4990491049_012921.txt SC 13G/A 11856
  Complete submission text file 0000834237-21-004842.txt   13837
Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

EIN.: 320174431 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies

Mailing Address 2200 SOUTH 75TH AVENUE PHOENIX AZ 85043
Business Address 2200 SOUTH 75TH AVENUE PHOENIX AZ 85043 602-269-9700
Knight-Swift Transportation Holdings Inc. (Subject) CIK: 0001492691 (see all company filings)

EIN.: 205589597 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-85833 | Film No.: 21572796
SIC: 4213 Trucking (No Local)