Wolkin Harold
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Wolkin Harold. 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 |
|---|---|---|---|---|---|---|
| ZSTK | Purchase | 5,000 | $0.95 | $4,750 | Sep 6, 2024 | |
| 0001080319 | Purchase | 105,000 | $0.54 | $56,700 | Sep 27, 2018 | |
| 0001080319 | Purchase | 100,000 | $0.55 | $55,000 | Sep 4, 2018 |