| Insiders | Shares | % | Avg Price | Total $ | |
|---|---|---|---|---|---|
| Buys | 1 | +3,500 | 0.72% | $6.78 | +$23,748 |
| Sells | 1 | -484,616 | 99% | $7.40 | -$3,588,097 |
| Net | 0 | -481,116 | -99% | -$3,564,349 |
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Report Date |
|---|---|---|---|---|---|
| Brian F. Coleman | Former Director | $3,161,271 | -$3,588,097 | -53% | 05 Dec 2025 |
| Dominic J. Monetta | Director | $2,690,399 | 13 Sep 2021 | ||
| Eric A. Prouty | Director | $1,397,720 | 31 Jul 2025 | ||
| Otto C. Morch | Director | $1,157,600 | 05 Jul 2022 | ||
| Richard Parrillo | Director | $1,157,197 | 18 Jun 2025 | ||
| Vincent P. Abbatecola | Director | $1,151,740 | +$23,748 | +2.1% | 17 Nov 2025 |
| Kathleen Houghton | Sr. VP-Sales and Marketing, Director | $1,126,187 | 08 Jan 2026 | ||
| Robert Stoody | Senior VP - Operations | $479,821 | 30 Jan 2026 | ||
| Kenneth Gaglione | President and CEO, Director | $339,036 | 24 Nov 2025 | ||
| Loan Nguyen Mansy | Director | $128,306 | 18 Jun 2025 | ||
| Richard Damian Caruso | Director | $87,092 | 01 Jul 2021 | ||
| Nicole E. Bulgarino | Director | $65,402 | 18 Jun 2025 | ||
| Brian J. Bertaux | VP and CFO | $0 | 13 Mar 2025 | ||
| Nat Krishnamurti | Cfo | 27 Feb 2024 | |||
| Stephen P. Mandracchia | Director | 14 Jun 2023 |
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Kathleen Houghton | HDSN | Common Stock | Tax liability | -46.5% | -101,052 | 116,290 | 08 Jan 2026 | Direct | ||
| Kathleen Houghton | HDSN | Common Stock | Options Exercise | 218,507 | 193,000 | 08 Jan 2026 | Direct | |||
| Kathleen Houghton | HDSN | Stock Option | Options Exercise | -100% | -218,507 | 0 | 08 Jan 2026 | Direct | ||
| Brian F. Coleman | HDSN | Common Stock | Sale | -53.2% | $3,588,097 | $7.40 | -484,616 | 426,968 | 05 Dec 2025 | Direct |
| Kenneth Gaglione | HDSN | Stock Option | Award | 216,309 | 216,309 | 24 Nov 2025 | Direct | |||
| Vincent P. Abbatecola | HDSN | Common Stock | Purchase | 2.11% | $23,748 | $6.78 | 3,500 | 169,748 | 17 Nov 2025 | Direct |
| Vincent P. Abbatecola | HDSN | Common Stock | Tax liability | -2.07% | -3,519 | 166,248 | 24 Sep 2025 | Direct | ||
| Vincent P. Abbatecola | HDSN | Common Stock | Options Exercise | 2.87% | 4,744 | 169,767 | 24 Sep 2025 | Direct | ||
| Vincent P. Abbatecola | HDSN | Stock Options | Options Exercise | -100% | -4,744 | 0 | 24 Sep 2025 | Direct | ||
| Eric A. Prouty | HDSN | Common Stock | Tax liability | -2.43% | -3,713 | 148,852 | 31 Jul 2025 | Direct | ||
| Eric A. Prouty | HDSN | Common Stock | Options Exercise | 3.21% | 4,744 | 152,565 | 31 Jul 2025 | Direct | ||
| Eric A. Prouty | HDSN | Stock Options | Options Exercise | -100% | -4,744 | 0 | 31 Jul 2025 | Direct | ||
| Nicole E. Bulgarino | HDSN | Common Stock | Award | 43.5% | 3,182 | 10,498 | 18 Jun 2025 | Direct | ||
| Nicole E. Bulgarino | HDSN | Stock Options | Award | 13,698 | 13,698 | 18 Jun 2025 | Direct | |||
| Loan Nguyen Mansy | HDSN | Common Stock | Award | 44.7% | 6,365 | 20,595 | 18 Jun 2025 | Direct | ||
| Loan Nguyen Mansy | HDSN | Stock Options | Award | 13,698 | 13,698 | 18 Jun 2025 | Direct | |||
| Vincent P. Abbatecola | HDSN | Common Stock | Award | 1.97% | 3,182 | 165,023 | 18 Jun 2025 | Direct | ||
| Vincent P. Abbatecola | HDSN | Stock Options | Award | 13,698 | 13,698 | 18 Jun 2025 | Direct | |||
| Richard Parrillo | HDSN | Common Stock | Award | 1.74% | 3,182 | 185,746 | 18 Jun 2025 | Direct | ||
| Richard Parrillo | HDSN | Stock Options | Award | 13,698 | 13,698 | 18 Jun 2025 | Direct | |||
| Eric A. Prouty | HDSN | Common Stock | Award | 2.2% | 3,182 | 147,821 | 18 Jun 2025 | Direct | ||
| Eric A. Prouty | HDSN | Stock Options | Award | 13,698 | 13,698 | 18 Jun 2025 | Direct |