Prouty Eric A
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to Prouty Eric A. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| HDSN | Option Exercise | 4,744 | $7.35 | $34,868 | Jul 31, 2025 | |
| HDSN | Award / Grant | 3,182 | — | — | Jun 18, 2025 | |
| HDSN | Sale | 20,000 | $9.56 | $191,200 | Jun 14, 2023 | |
| HDSN | Award / Grant | 2,618 | — | — | Jun 14, 2023 | |
| HDSN | Tax Withholding | 4,626 | $9.21 | $42,605 | Jun 2, 2023 | |
| HDSN | Sale | 75,000 | $9.00 | $675,000 | May 9, 2022 | |
| HDSN | Option Exercise | 80,000 | $0.62 | $49,600 | May 6, 2022 | |
| HDSN | Tax Withholding | 14,272 | $3.25 | $46,384 | Aug 30, 2021 | |
| HDSN | Award / Grant | 7,059 | — | — | Jul 1, 2021 | |
| HDSN | Option Exercise | 18,092 | $1.76 | $31,842 | Jun 2, 2021 | |
| HDSN | Purchase | 5,000 | $1.89 | $9,450 | May 8, 2019 | |
| AQMS | Purchase | 5,000 | $1.90 | $9,500 | Jan 17, 2019 | |
| AQMS | Award / Grant | 6,757 | — | — | Jan 2, 2019 | |
| HDSN | Purchase | 5,000 | $1.64 | $8,200 | Dec 12, 2018 | |
| HDSN | Purchase | 5,000 | $1.81 | $9,050 | Aug 15, 2018 | |
| HDSN | Award / Grant | 11,364 | — | — | Jul 26, 2018 | |
| AQMS | Award / Grant | 8,865 | — | — | Jul 2, 2018 | |
| AQMS | Purchase | 5,000 | $2.85 | $14,250 | Jun 18, 2018 | |
| HDSN | Purchase | 5,000 | $2.33 | $11,650 | May 24, 2018 |