Donald Zurbay
CIK 1341608 · President & CEO · last filed 2026-06-05
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$1.29M
Companies
7
Total Filings
69
Lifetime Open-Market Net
-$11.54M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| XRAY | Director | 29,693 | $10.09 | $299.6K | $0 | 2 | 2026-06-05 |
| SGHT | Director | 193,613 | $5.13 | $993.2K | $0 | 5 | 2026-06-05 |
| LIVN | Director | — | $79.39 | — | $0 | 1 | 2025-09-17 |
| PATTERSON COMPANIES, INC. (PDCO) Delisted | President & CEO | 0 | $31.33 | $0 | -$1.47M | 21 | 2025-04-17 |
| Silk Road Medical Inc (SILK) Delisted | Director | 0 | $27.49 | $0 | $0 | 7 | 2024-09-18 |
| AVEDRO INC (AVDR) Delisted | Director | 0 | $24.25 | $0 | $49.0K | 3 | 2019-11-25 |
| ST JUDE MEDICAL, LLC (STJ) Delisted | VP Finance and CFO | 25,377 | — | — | -$10.12M | 29 | 2016-12-20 |
Recent Filings · Page 2 of 7
69 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-07-03 | PATTERSON COMPANIES, INC. (PDCO) Delisted | Mixed | +101,240 | $2.44M | EDGAR |
| 2024-06-21 | Silk Road Medical Inc (SILK) Delisted | Grant (A) | +5,859 | $0 | EDGAR |
| 2024-06-10 | SGHT | Grant (A) | +17,366 | $0 | EDGAR |
| 2023-12-07 | PATTERSON COMPANIES, INC. (PDCO) Delisted | Mixed | −7,616 | -$202.5K | EDGAR |
| 2023-07-19 | PATTERSON COMPANIES, INC. (PDCO) Delisted | Sell (S) | −5,620 | -$182.6K | EDGAR |
| 2023-07-18 | PATTERSON COMPANIES, INC. (PDCO) Delisted | Mixed | +11,340 | $363.7K | EDGAR |
| 2023-07-06 | PATTERSON COMPANIES, INC. (PDCO) Delisted | Sell (S) | −1,666 | -$53.9K | EDGAR |
| 2023-07-05 | PATTERSON COMPANIES, INC. (PDCO) Delisted | Mixed | +27,784 | $924.1K | EDGAR |
| 2023-06-23 | Silk Road Medical Inc (SILK) Delisted | Grant (A) | +4,691 | $0 | EDGAR |
| 2023-06-12 | SGHT | Grant (A) | +27,034 | $0 | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.