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Filing Detail
Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001193125-24-112387
Filing Date
2024-04-25
Accepted
2024-04-25 11:19:00
Documents
3
Period of Report
2024-02-29
Effectiveness Date
2024-04-25

Document Format Files

Seq Description Document Type Size
1 U.S. TREASURY OBLIGATIONS PORTFOLIO d674017dncsrs.htm N-CSRS 204565
2 CERTIFICATION 302 d674017dex99cert.htm EX-99.CERT 21304
3 CERTIFICATION 906 d674017dex99906ct.htm EX-99.906CT 5455
  Complete submission text file 0001193125-24-112387.txt   232869

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0001140869      
Series S000042914   U.S. Treasury Obligations Portfolio
Class/Contract C000133025   U.S. Treasury Obligations Portfolio
Mailing Address LEGG MASON & CO., LLC 620 EIGHTH AVENUE, 49TH FLOOR NEW YORK NY 10018
Business Address LEGG MASON & CO., LLC 620 EIGHTH AVENUE, 49TH FLOOR NEW YORK NY 10018 1-877-721-1926
MASTER PORTFOLIO TRUST (Filer) CIK: 0001140869 (see all company filings)

IRS No.: 000000000 | State of Incorp.: MD | Fiscal Year End: 0831
Type: N-CSRS | Act: 40 | File No.: 811-10407 | Film No.: 24873969