Stapley Marc insider trades
Stapley Marc has filed 46 Form 4s with the SEC that we hold, for Veracyte, INC. (VCYT) (Chief Executive Officer, Director) and GLAUKOS Corp (GKOS) (Director). Across all of them we count 1 purchase worth $979.8K and 28 sales worth $16.4M reported on Form 4. In the last 12 months: 0 purchases ($0) and 10 sales ($10.8M). The largest single trade was a sale of 138,051 shares of Veracyte, INC. worth $6.9M, dated 2026-06-04. The first filing on our record is dated 2022-01-05 and the latest 2026-09-04.
Veracyte, INC. (VCYT)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2022-06-10 | P, purchase reported on Form 4 | 60,000 | $979.8K | 2022-06-13 |
| 2024-12-13 | S, sale reported on Form 4 | 5,190 | $225.1K | 2024-12-17 |
| 2024-12-13 | S, sale reported on Form 4 | 400 | $17.7K | 2024-12-17 |
| 2025-03-04 | S, sale reported on Form 4 | 1,094 | $37.6K | 2025-03-06 |
| 2025-03-04 | S, sale reported on Form 4 | 23,414 | $794.0K | 2025-03-06 |
| 2025-03-04 | S, sale reported on Form 4 | 28,189 | $925.2K | 2025-03-06 |
| 2025-09-04 | S, sale reported on Form 4 | 7,667 | $233.2K | 2025-09-08 |
| 2025-12-04 | S, sale reported on Form 4 | 4,448 | $208.6K | 2025-12-04 |
| 2025-12-04 | S, sale reported on Form 4 | 3,220 | $152.5K | 2025-12-04 |
| 2026-03-04 | S, sale reported on Form 4 | 26,279 | $953.4K | 2026-03-06 |
| 2026-03-04 | S, sale reported on Form 4 | 19,244 | $684.3K | 2026-03-06 |
| 2026-06-04 | S, sale reported on Form 4 | 138,051 | $6.9M | 2026-06-04 |
GLAUKOS Corp (GKOS)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2023-12-14 | S, sale reported on Form 4 | 9,206 | $696.1K | 2023-12-18 |
| 2023-12-14 | S, sale reported on Form 4 | 7,044 | $537.8K | 2023-12-18 |
| 2024-02-29 | S, sale reported on Form 4 | 2,313 | $211.0K | 2024-03-04 |
| 2024-02-29 | S, sale reported on Form 4 | 1,500 | $135.8K | 2024-03-04 |
| 2024-02-29 | S, sale reported on Form 4 | 2,437 | $216.3K | 2024-03-04 |
| 2024-05-15 | S, sale reported on Form 4 | 2,000 | $227.4K | 2024-05-16 |
| 2024-05-15 | S, sale reported on Form 4 | 2,200 | $248.4K | 2024-05-16 |
| 2024-05-15 | S, sale reported on Form 4 | 2,050 | $229.2K | 2024-05-16 |
| 2024-08-15 | S, sale reported on Form 4 | 3,959 | $499.9K | 2024-08-19 |
| 2024-08-15 | S, sale reported on Form 4 | 581 | $73.7K | 2024-08-19 |
| 2024-08-15 | S, sale reported on Form 4 | 600 | $74.4K | 2024-08-19 |
| 2024-08-15 | S, sale reported on Form 4 | 1,110 | $139.1K | 2024-08-19 |
| 2026-01-22 | S, sale reported on Form 4 | 3,892 | $494.1K | 2026-01-26 |
| 2026-01-22 | S, sale reported on Form 4 | 1,671 | $213.8K | 2026-01-26 |
| 2026-01-22 | S, sale reported on Form 4 | 1,300 | $168.7K | 2026-01-26 |
| 2026-01-22 | S, sale reported on Form 4 | 4,325 | $558.4K | 2026-01-26 |
| 2026-01-22 | S, sale reported on Form 4 | 3,812 | $480.6K | 2026-01-26 |
Counted from the Form 4 filings this reporting owner (SEC CIK 1539796) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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