M4a3 LLC

Public-record details

Address

820 Pearl Street, Ste F, Boulder, CO 80302

Phone

(303) 396-6204

Listed under

% of assets managed

CRD number

336172

Registration

SEC registered since 2025-05-12

Compensation (Form ADV 5.E)

Percentage of assets under management; Performance-based fees

Commissions

None reported (Form ADV Item 5.E)

Services (Form ADV 5.G)

Portfolio management for individuals/small businesses

Regulatory assets under management

$322.0 million

Accounts managed

356

Clients reported (Form ADV 5.D)

65

Individual / high-net-worth clients

0 / 60

Employees

6

Other business activities (Form ADV 6.A)

None reported

Disclosures reported on Form ADV

None reported

Latest Form ADV filing

2026-03-31

SEC registered investment adviser, CRD 336172, per the SEC IAPD compilation report of 2026-09-29. Source: SEC Investment Adviser Public Disclosure (IAPD) (record). Data as of 2026-09-30.

Read the official record

• SEC IAPD summary for CRD 336172 — registration, Form ADV, the Part 2 brochure (fees, conflicts, minimums).
• FINRA BrokerCheck — look up the individual advisers at this firm.
• Firm website (as listed on Form ADV)

Figures are what the firm reported on Form ADV Part 1A. “No commissions reported” means the firm did not check commissions as a form of compensation in Item 5.E; check Item 6.A activities and the Part 2 brochure for other conflicts. We do not rate or rank advisers.