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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000080255-20-001156
Filing Date
2020-02-14
Accepted
2020-02-14 13:30:13
Documents
1
Confirming Copy
 

Document Format Files

Seq Description Document Type Size
1 mktx13gadec19.txt SC 13G/A 5436
  Complete submission text file 0000080255-20-001156.txt   7071
Mailing Address P.O. BOX 89000 BALTIMORE MD 21289
Business Address 100 EAST PRATT ST BALTIMORE MD 21202 (410)345-6603
PRICE T ROWE ASSOCIATES INC /MD/ (Filed by) CIK: 0000080255 (see all company filings)

IRS No.: 520556948 | State of Incorp.: MD | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6200 Security & Commodity Brokers, Dealers, Exchanges & Services

Mailing Address 55 HUDSON YARDS, 15TH FLOOR NEW YORK NY 10001
Business Address 55 HUDSON YARDS, 15TH FLOOR NEW YORK NY 10001 212-831-6000
MARKETAXESS HOLDINGS INC (Subject) CIK: 0001278021 (see all company filings)

IRS No.: 522230784 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-80409
SIC: 6211 Security Brokers, Dealers & Flotation Companies