AMBOIAN JOHN P
Insider transactions at 5 companies
This page shows all SEC Form 4 filings attributed to AMBOIAN JOHN P. 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 |
|---|---|---|---|---|---|---|
| 0001779020 | Option Exercise | 26,578 | — | — | Jun 1, 2024 | |
| 0001779020 | Other | 363,943 | — | — | Jul 8, 2021 | |
| 0001573312 | Purchase | 10,000 | $20.00 | $200,000 | Jun 28, 2013 | |
| 0001320492 | Sale | 685 | $13.10 | $8,974 | Aug 23, 2010 | |
| NVG | Purchase | 18,000 | $10.17 | $183,060 | Feb 17, 2010 | |
| NEA | Purchase | 18,000 | $10.07 | $181,260 | Feb 17, 2010 | |
| NVG | Purchase | 4,500 | $10.16 | $45,720 | Feb 16, 2010 | |
| NEA | Purchase | 4,500 | $10.06 | $45,270 | Feb 16, 2010 | |
| NEA | Purchase | 4,500 | $10.06 | $45,270 | Feb 16, 2010 | |
| NVG | Purchase | 4,500 | $10.16 | $45,720 | Feb 16, 2010 | |
| 0001320492 | Purchase | 6,185 | $16.22 | $100,321 | May 13, 2008 | |
| 0000885708 | Chief Executive Officer | Disposition | 301,183 | — | — | Nov 13, 2007 |
| 0000885708 | President | Option Exercise | 10,000 | $11.85 | $118,500 | Aug 6, 2007 |
| 0001363421 | Purchase | 11,000 | $18.60 | $204,600 | Aug 6, 2007 | |
| JRS | Purchase | 10,000 | $20.60 | $206,000 | Aug 3, 2007 | |
| JCE | Purchase | 11,500 | $13.05 | $150,075 | Aug 3, 2007 | |
| JQC | Purchase | 16,000 | $12.26 | $196,160 | Aug 3, 2007 | |
| 0001313259 | Purchase | 15,000 | $13.54 | $203,100 | Aug 3, 2007 | |
| 0000885708 | President | Sale | 30,000 | $53.66 | $1,609,800 | May 7, 2007 |
| 0000885708 | President | Award / Grant | 35,844 | — | — | Feb 6, 2007 |
| 0000885708 | President | Sale | 30,000 | $50.49 | $1,514,700 | Feb 5, 2007 |
| 0000885708 | President | Sale | 30,000 | $50.24 | $1,507,200 | Nov 6, 2006 |
| 0000885708 | President | Sale | 30,000 | $47.47 | $1,424,100 | Aug 15, 2006 |
| 0000885708 | President | Sale | 2,800 | $47.17 | $132,076 | Jul 27, 2006 |
| 0000885708 | President | Option Exercise | 14,140 | $11.85 | $167,559 | Feb 6, 2006 |
| 0000885708 | President | Option Exercise | 15,860 | $10.00 | $158,600 | Feb 6, 2006 |
| 0000885708 | President | Award / Grant | 25,990 | — | — | Jan 13, 2006 |