Richard Grondin
Known title: EVP of Waste Treatment OpsCIK: 0001819004
Richard Grondin's purchase track record
Richard Grondin has only 1 open-market purchase with a full 6 months of price history after it -- too few to call a track record yet.
| Purchase | Stock | Amount | 3 months | 6 months | S&P 500, 6 mo. |
|---|---|---|---|---|---|
| 9/8/2022 | PESI | $5K | -30.5% | +50.9% | -2.2% |
Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.
Associated companies
Transaction History
| PESI | ▲ Buy | Option Exercise | 5,000 | $35K | 1/20/2026 | View on chart |
| PESI | ▼ Sell | Tax Withholding | 1,729 | $24K | 1/20/2026 | View on chart |
| PESI | ▲ Buy | Option Exercise | 6,000 | $24K | 1/20/2026 | View on chart |
| PESI | ▼ Sell | Tax Withholding | 2,555 | $35K | 1/20/2026 | View on chart |
| PESI | ▲ Buy | Option Exercise | 5,000 | $35K | 7/14/2025 | View on chart |
| PESI | ▼ Sell | Tax Withholding | 3,094 | $35K | 7/14/2025 | View on chart |
| PESI | ▲ Buy | Option Exercise | 6,000 | $24K | 7/14/2025 | View on chart |
| PESI | ▼ Sell | Tax Withholding | 2,094 | $24K | 7/14/2025 | View on chart |
| PESI | ▲ Buy | Option Exercise | 2,000 | $6K | 3/26/2024 | View on chart |
| PESI | ▼ Sell | Tax Withholding | 545 | $6K | 3/26/2024 | View on chart |
| PESI | ▲ Buy | Option Exercise | 10,000 | $70K | 3/26/2024 | View on chart |
| PESI | ▼ Sell | Tax Withholding | 6,054 | $70K | 3/26/2024 | View on chart |
| PESI | ▲ Buy | Option Exercise | 6,000 | $24K | 3/26/2024 | View on chart |
| PESI | ▼ Sell | Tax Withholding | 2,048 | $24K | 3/26/2024 | View on chart |
| PESI | ▲ Buy | Option Exercise | 20,000 | $72K | 10/2/2023 | View on chart |
| PESI | ▼ Sell | Tax Withholding | 7,118 | $72K | 10/2/2023 | View on chart |
| PESI | ▲ Buy | Option Exercise | 8,000 | $25K | 10/2/2023 | View on chart |
| PESI | ▼ Sell | Tax Withholding | 2,491 | $25K | 10/2/2023 | View on chart |
| PESI | ▲ Buy | Open Market | 1,000 | $5K | 9/8/2022 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
September 29, 2026
PESI Featured in List of Stocks Walking a Fine Line
Perma-Fix Environmental Services (PESI) was included in a recent article highlighting three stocks under $50 that are considered to be walking a fine line. The stock is currently trading near its support level of $12.49, which it has touched ten times recently. This price point sits well below the average analyst target of $30.00 and the upper end of its 52-week range of $21.32.
PESI Featured in List of Stocks Walking a Fine Line. Perma-Fix Environmental Services (PESI) was included in a recent article highlighting three stocks under $50 that are considered to be walking a fine line. The stock is currently trading near its support level of $12.49, which it has touched ten times recently. This price point sits well below the average analyst target of $30.00 and the upper end of its 52-week range of $21.32.