COLEMAN BRIAN F
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to COLEMAN BRIAN F. 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 | Sale | 484,616 | $7.40 | $3,586,158 | Dec 5, 2025 | |
| HDSN | Sale | 484,616 | $7.40 | $3,586,158 | Dec 5, 2025 | |
| HDSN | President, CEO | Tax Withholding | 292,628 | $4.70 | $1,375,352 | Nov 15, 2021 |
| HDSN | President, CEO | Purchase | 5,000 | $2.88 | $14,400 | Aug 17, 2021 |
| HDSN | President, COO | Purchase | 2,000 | $5.51 | $11,020 | Mar 15, 2018 |
| HDSN | President, COO | Tax Withholding | 53,575 | $5.76 | $308,592 | Nov 17, 2017 |
| 0000925538 | President, COO | Option Exercise | 200,000 | $3.23 | $646,000 | Aug 18, 2017 |
| HDSN | President, Chief Operating Off | Sale | 1,800 | $5.80 | $10,440 | Sep 14, 2016 |
| HDSN | President, Chief Exec. Officer | Option Exercise | 8,100 | $1.02 | $8,262 | Aug 17, 2016 |
| HDSN | President, Chief Operating Off | Sale | 21,386 | $5.05 | $107,999 | Aug 10, 2016 |
| HDSN | President, Chief Operating Off | Sale | 178,514 | $4.94 | $881,859 | Aug 9, 2016 |
| HDSN | President, Chief Operating Off | Option Exercise | 32,500 | $1.40 | $45,500 | Mar 28, 2016 |
| HDSN | President, Chief Operating Off | Option Exercise | 2,700 | $1.76 | $4,752 | Dec 16, 2015 |
| HDSN | President, Chief Operating Off | Option Exercise | 67,300 | $1.76 | $118,448 | Sep 8, 2015 |
| HDSN | President, Chief Operating Off | Option Exercise | 12,500 | $1.76 | $22,000 | Mar 16, 2015 |
| HDSN | President, Chief Operating Off | Option Exercise | 12,500 | $1.76 | $22,000 | Mar 16, 2015 |
| HDSN | President, Chief Operating Off | Option Exercise | 62,500 | $1.02 | $63,750 | Dec 22, 2014 |
| HDSN | President,Chief Operating Off. | Option Exercise | 62,500 | $1.02 | $63,750 | Dec 22, 2014 |
| HDSN | President, Chief Operating Off | Option Exercise | 18,750 | $1.15 | $21,563 | Mar 7, 2013 |
| HDSN | President, Chief Operating Off | Sale | 101,926 | $4.48 | $456,628 | Mar 4, 2013 |
| HDSN | President | Option Exercise | 25,300 | $1.14 | $28,842 | Apr 7, 2008 |
| HDSN | President | Purchase | 323,100 | $0.65 | $210,015 | Jun 28, 2007 |
| HDSN | President | Option Exercise | 1,926 | $0.87 | $1,676 | Dec 5, 2005 |