Riel Pierre
- SEC CIK
- 0001916969
No open-market purchases or sales filed in the past year.
Current role at each company
- COST Costco Wholesale CorpExecutive Vice Presidentas of Sep 14, 2026
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
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Riel Pierre 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.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Nov 8, 2023 (view filing) | Nov 7 | 1 day | Riel PierreEVP | SSale | −3.00K | $571.12 | −$1.71M | −28.8%7.42K after | |
| Oct 15, 2024 (view filing) | Oct 15 | Same day | Riel PierreExecutive Vice President | SSale | −2.00K | $896.71 | −$1.79M | −16.4%10.2K after | |
| Jun 9, 2025 (view filing) | Jun 6 | 3 days | Riel PierreExecutive Vice President | SSale | −2.00K | $1,014.15 | −$2.03M | −19.6%8.21K after |