CIK 1731717
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 |
|---|---|---|---|
| AROESTY, MICHAEL, J | CHIEF INVESTMENT OFFICER | 2019-05 | <5% ·◆ |
| Chen, Richard, Leeway | CHIEF COMPLIANCE OFFICER | 2025-09 | <5% ·◆ |
| OSTROWSKI, HEATHER, ANN | CHIEF FINANCIAL OFFICER | 2015-08 | <5% ·◆ |
| ROOT, DAVID, BOND | CHIEF EXECUTIVE OFFICER AND ELECTED MANAGER | 2015-08 | <5% ·◆ |
| ROOT, JESSE, B | CHIEF OPERATING OFFICER | 2024-01 | <5% ·◆ |
| D.B. ROOT MANAGEMENT, INC.entity | PARENT HOLDING COMPANY | 2017-07 | 75%+ ·◆ |
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) |
|---|---|---|---|
| ZARNICH, DANA, LEE | CHIEF COMPLIANCE OFFICER | 2024-10 | — not seen at a tracked firm |
| LANDUCCI, JODI, LYNN | CHIEF COMPLIANCE OFFICER | 2020-06 | — not seen at a tracked firm |
| STOUT, CHARLES, JANSSENS | SHAREHOLDER · PRESIDENT · MEMBER | 2017-05 | — not seen at a tracked firm |
| HOFFMANN, DAVID, WARREN | VICE PRESIDENT | 2017-05 | — not seen at a tracked firm |
| HOFFMAN, DAVID, W | VICE PRESIDENT · MEMBER | 2015-09 | — 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.
