HYFM
HYDROFARM HOLDINGS GROUP, INC.
NASDAQ · Industrials · Agricultural - Machinery · US
$0.80
+3.18%0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
+8.3%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Aug 11, 2026 | PARKER MARK S · officer: President | F-InKind | 740 | $1.60 |
| Aug 11, 2026 | Ackerman Erica · officer: CAO and Corporate Controller | F-InKind | 138 | $1.60 |
| Jun 25, 2026 | Denis Melisa · director | A-Award | 30,000 | $0.00 |
| Jun 25, 2026 | Yetter Richard Christopher · director | A-Award | 30,000 | $0.00 |
| Jun 25, 2026 | Persofsky Renah · director | A-Award | 30,000 | $0.00 |
| Jun 25, 2026 | Chung Patrick · director | A-Award | 30,000 | $0.00 |
| Jan 8, 2026 | PARKER MARK S · officer: President | F-InKind | 1,672 | $1.51 |
| Jan 8, 2026 | O'Brien Kevin Patrick · officer: Chief Financial Officer | Sale | 1,150 | $1.51 |
| Jan 8, 2026 | Toler William Douglas · director, officer, other: Chief Executive Officer | F-InKind | 5,189 | $1.51 |
| Jan 8, 2026 | Ackerman Erica · officer: CAO and Corporate Controller | F-InKind | 687 | $1.51 |
| Dec 8, 2025 | Denis Melisa · director | Sale | 120 | $1.92 |
| Dec 8, 2025 | Denis Melisa · director | Sale | 2,875 | $1.88 |
| Oct 2, 2025 | Yetter Richard Christopher · director | A-Award | 20,000 | $0.00 |
| Aug 20, 2025 | O'Brien Kevin Patrick · officer: Chief Financial Officer | F-InKind | 48 | $4.51 |
| Aug 20, 2025 | Toler William Douglas · director, other: Executive Chairman of Board | F-InKind | 445 | $4.51 |
| Aug 20, 2025 | Lindeman Bruce John · officer: Chief Executive Officer | F-InKind | 496 | $4.51 |
| Aug 20, 2025 | PARKER MARK S · officer: President | F-InKind | 370 | $4.51 |
| Aug 13, 2025 | Ackerman Erica · officer: CAO and Corporate Controller | F-InKind | 52 | $4.49 |
| Aug 13, 2025 | PARKER MARK S · officer: President | F-InKind | 771 | $4.49 |
| Jun 10, 2025 | Chung Patrick · director | A-Award | 30,000 | $0.00 |
| Jun 10, 2025 | Peters Susan · director | A-Award | 30,000 | $0.00 |
| Jun 10, 2025 | Persofsky Renah · director | A-Award | 30,000 | $0.00 |
| Jun 10, 2025 | Denis Melisa · director | A-Award | 30,000 | $0.00 |
| Apr 10, 2025 | Ackerman Erica · officer: CAO and Corporate Controller | F-InKind | 473 | $1.78 |
| Apr 10, 2025 | Lindeman Bruce John · officer: Chief Executive Officer | F-InKind | 1,683 | $1.78 |
| Apr 10, 2025 | O'Brien Kevin Patrick · officer: Chief Financial Officer | F-InKind | 863 | $1.78 |
| Apr 10, 2025 | PARKER MARK S · officer: President | F-InKind | 1,380 | $1.78 |
| Apr 10, 2025 | Toler William Douglas · director, other: Executive Chairman of Board | F-InKind | 2,966 | $1.78 |
| Mar 26, 2025 | O'Brien Kevin Patrick · officer: Chief Financial Officer | F-InKind | 292 | $2.85 |
| Mar 26, 2025 | Toler William Douglas · director, other: Executive Chairman of Board | F-InKind | 198 | $2.85 |
Institutional positioning
13F filings over the trailing two quarters
New 9Increased 5Reduced 9Sold out 2
| Filer | Action | Shares | Filed |
|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 72,163 | May 14, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 70,363 | Aug 13, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 62,586 | May 15, 2026 |
| BLACKROCK, INC. | Unchanged | 50,465 | May 13, 2026 |
| BlackRock, Inc. | Unchanged | 50,465 | Aug 7, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Unchanged | 39,683 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 39,683 | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 33,658 | Aug 12, 2026 |
| CITADEL ADVISORS LLC | New Position | 23,985 | Sep 2, 2026 |
| VANGUARD FIDUCIARY TRUST CO | New Position | 18,082 | May 8, 2026 |
| VANGUARD FIDUCIARY TRUST CO | Unchanged | 18,082 | Aug 13, 2026 |
| STATE STREET CORP | Unchanged | 16,015 | May 15, 2026 |
| STATE STREET CORP | Unchanged | 16,015 | Sep 22, 2026 |
| Virtu Financial LLC | New Position | 14,696 | Aug 13, 2026 |
| XTX TOPCO LTD | New Position | 11,784 | May 15, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Aug 11, 2026