CIK 1040410
Long positions in SEC Section 13(f) securities (US-listed stocks, ADRs and ETFs), largest first · Δ vs 2025-Q4. A lagged quarterly snapshot (filed ≤45 days after quarter-end); excludes shorts, options, cash, and shares listed only on non-US exchanges — foreign companies held via a US listing or ADR (e.g. Alibaba, TSMC) ARE included.
| Name | Title (as filed) | Since | Ownership |
|---|---|---|---|
| BANIAN, CHRISTINE, DANIELA | PRESIDENT | 2023-12 | <5% ·◆ |
| FILLO, CHRISTOPHER, MARK | VICE CHAIRMAN | 1997-02 | <5% ·◆ |
| POTTS, JAMES, BERTRUM | CHIEF FINANCIAL OFFICER | 2014-07 | <5% ·◆ |
| ROSEN, TODD, JEFFREY | GENERAL COUNSEL | 2018-10 | <5% ·◆ |
| SZUCH, JEREMY, BRIAN | CHIEF COMPLIANCE OFFICER | 2023-07 | <5% ·◆ |
| WACHTER, PAUL, DAVID | CHIEF EXECUTIVE OFFICER | 1997-02 | <5% ·◆ |
| MAIN STREET ADVISORSentity | MANAGING MEMBER | 2021-08 |
| 75%+ ·◆ |
| MSA ADVISORS, LPentity | MANAGING MEMBER | 2018-09 | 75%+ ·◆ |
| MISTY MOUNTAIN HOP AGGREGATOR TRUSTentity | MEMBER | 2021-08 | 10–25% |
Direct owners and executive officers as filed on the adviser's Form ADV Schedule A (as-filed titles; ADV updates annually and on material change). This lists officers and 5%+ owners — not necessarily the full portfolio-management team.
Signed this manager's latest 13F (2026-Q1). The filing's authorized signatory — frequently a compliance officer, general counsel, or CFO — not necessarily the portfolio manager or firm leadership.
| Name | Role (as filed) | Departed after | Now at (if tracked) |
|---|---|---|---|
| LE, KHOA, DANG | CHIEF COMPLIANCE OFFICER | 2022-04 | — not seen at a tracked firm |
| COHEN, ALEXANDRE, DAVID | MANAGING DIRECTOR | 2021-03 | — not seen at a tracked firm |
Named owners/officers on a past Form ADV Schedule A who are gone from the firm's latest filing. “Departed after” is the last dated filing they appear on. A landing shows only when the destination is another SEC-registered adviser we track.
