Potter Myrtle S
- SEC CIK
- 0001214130
In the past year, 2 open-market sale filings worth $205.8K and no purchases.
Current role at each company
- GH Guardant Health, Inc.Directoras of Jun 23, 2026
- DNA Ginkgo Bioworks Holdings, Inc.Directoras of Jun 13, 2025
- MYOV Myovant Sciences Ltd.Directoras of Mar 10, 2023
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $205.8K
- 2 filings
- Net
- −$205.8K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Potter Myrtle S as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
GH Guardant Health, Inc.
Director7 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 23, 2026 (view filing) | Jun 22 | 1 day | Potter Myrtle SDirector | SSale | −1.56K | $131.16 | −$204.1K | −6.9%21.0K after | 10b5-1 |
| Oct 20, 2025 (view filing) | Oct 17 | 3 days | Potter Myrtle SDirector | SSale | −26 | $66.95 | −$1.74K | −0.1%18.3K after | 10b5-1 |
| Sep 17, 2025 (view filing) | Sep 17 | Same day | Potter Myrtle SDirector | SSale | −26 | $55.63 | −$1.45K | −0.1%18.3K after | 10b5-1 |
| Aug 20, 2025 (view filing) | Aug 19 | 1 day | Potter Myrtle SDirector | SSale | −26 | $59.02 | −$1.53K | −0.1%18.2K after | 10b5-1 |
| Jul 18, 2025 (view filing) | Jul 17 | 1 day | Potter Myrtle SDirector | SSale | −26 | $48.20 | −$1.25K | −0.1%18.2K after | 10b5-1 |
| Jun 20, 2025 (view filing) | Jun 18 | 2 days | Potter Myrtle SDirector | SSale | −26 | $49.47 | −$1.29K | −0.1%18.2K after | 10b5-1 |
| Jun 16, 2025 (view filing) | Jun 16 | Same day | Potter Myrtle SDirector | SSale | −2.63K | $49.70 | −$130.5K | −12.6%18.2K after | 10b5-1 |