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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-23-017444
Filing Date
2023-02-09
Accepted
2023-02-09 13:53:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A tm235848d12_sc13ga.htm SC 13G/A 57483
  Complete submission text file 0001104659-23-017444.txt   58985
Mailing Address 8281 GREENSBORO DRIVE SUITE 100 TYSONS VA 22102
Business Address 8281 GREENSBORO DRIVE SUITE 100 TYSONS VA 22102 877-389-4033
Alarm.com Holdings, Inc. (Subject) CIK: 0001459200 (see all company filings)

IRS No.: 264247032 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-88906 | Film No.: 23605413
SIC: 7372 Services-Prepackaged Software

Mailing Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606
Business Address 150 NORTH RIVERSIDE PLAZA CHICAGO IL 60606 312-236-1600
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (Filed by) CIK: 0001644956 (see all company filings)

IRS No.: 472614791 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A