Chiplock Mark
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Chiplock Mark. 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 |
|---|---|---|---|---|---|---|
| AMRC | EVP, CFO & CAO | Option Exercise | 5,000 | $12.35 | $61,750 | Oct 13, 2025 |
| AMRC | EVP, CFO & CAO | Option Exercise | 3,800 | $13.37 | $50,806 | Oct 6, 2025 |
| AMRC | EVP, CFO & CAO | Option Exercise | 602 | $13.37 | $8,049 | Oct 1, 2025 |
| AMRC | EVP, CFO & CAO | Sale | 269 | $28.00 | $7,532 | Sep 15, 2025 |
| AMRC | EVP, CFO & CAO | Option Exercise | 750 | — | — | Sep 10, 2025 |
| AMRC | EVP, CFO & CAO | Option Exercise | 276 | — | — | Mar 19, 2025 |
| AMRC | EVP, CFO & CAO | Option Exercise | 277 | — | — | Sep 19, 2024 |
| AMRC | SVP & CAO | Option Exercise | 3,000 | $10.05 | $30,150 | May 30, 2024 |
| AMRC | SVP & CAO | Sale | 101 | $20.53 | $2,074 | Mar 17, 2024 |
| AMRC | SVP & CAO | Option Exercise | 277 | — | — | Sep 19, 2023 |
| AMRC | SVP & CAO | Option Exercise | 2,999 | $43.00 | $128,957 | Mar 10, 2022 |
| AMRC | SVP & CAO | Sale | 2,999 | $78.52 | $235,481 | Mar 10, 2022 |
| AMRC | SVP & CAO | Sale | 3,000 | $73.00 | $219,000 | Mar 8, 2022 |
| AMRC | VP & CAO | Sale | 3,000 | $94.00 | $282,000 | Nov 4, 2021 |
| AMRC | VP & CAO | Sale | 5,000 | $50.75 | $253,750 | May 18, 2021 |
| AMRC | VP & CAO | Sale | 19,000 | $44.00 | $836,000 | Mar 4, 2021 |
| AMRC | VP & CAO | Sale | 2,094 | $38.74 | $81,122 | Nov 2, 2020 |
| AMRC | VP & CAO | Option Exercise | 2,906 | $12.35 | $35,889 | Aug 3, 2020 |
| AMRC | VP & CAO | Option Exercise | 6,000 | $10.05 | $60,300 | Jun 5, 2020 |
| AMRC | Vice President & Interim CFO | Sale | 2,500 | $15.71 | $39,275 | Nov 2, 2018 |