Form 4 for HDSN HUDSON TECHNOLOGIES INC /NY
Accepted 2026-07-22 16:29:53 ET · period of report 2026-07-20 · accession 0000921895-26-001855 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-07-22 16:29 | 2026-07-20+ | HDSN | Hartree Partners, LP | 10% | P - Purchase | $5.99 | +65.5K | 5.04M | +1% | +$392.6K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock, par value $0.01 | 2026-07-20 | P | A | 17,842 | $5.99 | 4,994,378 | D | — | — | (F1) The Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, and this report shall not be deemed to be an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. (F2) Represents a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.9850 to $5.9900, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. |
| 2 | Common | Common Stock, par value $0.01 | 2026-07-21 | P | A | 47,708 | $5.99 | 5,042,086 | D | — | — | (F1) The Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein, and this report shall not be deemed to be an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. (F3) Represents a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.9850 to $5.9900, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. |