Ostrowski Erik
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to Ostrowski Erik. 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 |
|---|---|---|---|---|---|---|
| AKBA | SVP, CFO, CBO & Treasurer | Sale | 41,314 | $3.67 | $151,622 | Jun 30, 2025 |
| AKBA | SVP, CFO, CBO & Treasurer | Award / Grant | 194,900 | — | — | Jan 31, 2025 |
| AKBA | SVP, CFO, CBO & Treasurer | Award / Grant | 350,000 | — | — | Jun 28, 2024 |
| TECX | Interim CEO, President and CFO | Option Exercise | 40,084 | — | — | Feb 5, 2024 |
| TECX | Chief Financial Officer | Award / Grant | 2,300 | — | — | Jan 2, 2019 |