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Diego Biggerstaff

Investment adviser representative at Piedmont Capital Management in Whitefish, MT

Investment adviser registrationUpdated

Diego Biggerstaff is an investment adviser representative at Piedmont Capital Management, LLC, an investment adviser managing $232M, and works from its Whitefish, MT office. Diego Biggerstaff has been registered through Piedmont Capital Management since 16 July 2026, has 0 years in the industry across 1 firm and has passed the Series 65.

0
Years in industry
0
Years at firm
1
Adviser firms
1
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

Diego Biggerstaff has been an investment adviser representative at Piedmont Capital Management since July 2026, and is not listed among the firm’s executive officers or direct owners.

Piedmont Capital Management, LLC is a Whitefish, MT firm with $232M under management, 469 clients and 3 advisers in one office, as of its March 2026 filing.

  1. – present · under a year
    Whitefish, MT · Adviser representative · Firm CRD 165775

Credentials and registrations

Investment adviser representative registrations

Diego Biggerstaff is registered as an investment adviser representative in Montana, since July 2026.

  • MontanaSince 16 July 2026

Examinations

Series 6515 July 2026
Name
Uniform Investment Adviser Law Examination

Key facts

Full name
Diego Gabriel Biggerstaff
CRD
8295829
Firm
Piedmont Capital Management · CRD 165775
Office
6442 HIGHWAY 93 SOUTH, Whitefish, MT 59937
Registration
Investment adviser registration
In the industry since
July 2026
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Diego Biggerstaff work?

Diego Biggerstaff is an investment adviser representative registered through Piedmont Capital Management, LLC since July 2026, and is not listed among the firm’s executive officers or direct owners.

Source: IAPD individual record, checked 22 October 2026

Is Diego Biggerstaff a financial advisor?

Yes. Diego Biggerstaff has a current investment-adviser registration in Montana, through Piedmont Capital Management since July 2026.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does Diego Biggerstaff have?

Diego Biggerstaff has 0 years in the financial industry, since July 2026, across 1 adviser firm.

Source: IAPD individual record, checked 22 October 2026

What exams has Diego Biggerstaff passed?

Diego Biggerstaff passed the Series 65 in July 2026.

Source: IAPD individual record, checked 22 October 2026

Where is Diego Biggerstaff based?

Diego Biggerstaff’s registered office is in Whitefish, MT.

Source: IAPD individual record, checked 22 October 2026

Is Diego Biggerstaff registered with FINRA?

No. Diego Biggerstaff has no current broker registration.

Source: IAPD individual record, checked 22 October 2026

How can I verify Diego Biggerstaff’s record?

Search CRD 8295829 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Diego Biggerstaff’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at Piedmont Capital Management

Sources

  1. IAPD individual record, CRD 8295829, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Piedmont Capital Management, LLC, filed 30 March 2026. Executive officers and direct owners; this person is not among them.