EDGAR Filing Documents for 0001140361-24-035925

Form 13F-HR - Quarterly report filed by institutional managers, Holdings:

SEC Accession No. 0001140361-24-035925

Filing Date

2024-08-06

Accepted

2024-08-06 16:14:44

Documents

Period of Report

2021-12-31

Effectiveness Date

2024-08-06

Document Format Files

Seq	Description	Document	Type	Size
1		primary_doc.html	13F-HR
1		primary_doc.xml	13F-HR	1865
2		informationtable.html	INFORMATION TABLE
2		informationtable.xml	INFORMATION TABLE	53316
	Complete submission text file	0001140361-24-035925.txt		56372

Mailing Address 11921 FREEDOM DRIVE SUITE 1000 RESTON VA 20190

Business Address 11921 FREEDOM DRIVE SUITE 1000 RESTON VA 20190 703-716-6000

Mason Investment Advisory Services, Inc. (Filer) CIK: 0001635007 (see all company filings)

IRS No.: 541211118
Type: 13F-HR | Act: 34 | File No.: 028-23779 | Film No.: 241179437