HYDROFARM HOLDINGS GROUP, INC. (HYFM)

Latest Insider Confidence Score

2026Q1

49.2
Bearish

Company insider confidence (by quarter)

2020Q4 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Payne Chris — 2,118,319 Dec 9, 2020
Tomes John — 2,118,319 Dec 9, 2020
Wardenburg Peter — 2,077,777 Dec 9, 2020
Moss Richard D Director 315,476 Jun 10, 2024
Yetter Richard Christopher — 305,000 Oct 2, 2025

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jan 6, 2026 Jan 8, 2026 Toler William Douglas CEO Sell 47.5 -5,189 -2.29% ✗ $7.8K
Jan 6, 2026 Jan 8, 2026 PARKER MARK S President Sell 47.5 -1,672 -7.96% ✗ $2.5K
Jan 6, 2026 Jan 8, 2026 O'Brien Kevin Patrick CFO Sell 47.5 -1,150 -8.00% ✗ $1.7K
Jan 6, 2026 Jan 8, 2026 Ackerman Erica CAO and Corporate Controller Sell 47.5 -687 -8.35% ✗ $1K
Dec 4, 2025 Dec 8, 2025 Denis Melisa Director Sell 27.5 -2,995 -4.88% ✗ $5.6K
Oct 1, 2025 Oct 2, 2025 Yetter Richard Christopher Director Neutral 85.0 +20,000 6.56% ✗ -
Oct 2, 2025 Yetter Richard Christopher Director Neutral 52.5 - 0.00% ✗ -
Aug 18, 2025 Aug 20, 2025 Toler William Douglas Director Sell 52.5 -445 -0.20% ✗ $2K
Aug 18, 2025 Aug 20, 2025 O'Brien Kevin Patrick CFO Sell 52.5 -48 -0.33% ✗ $216.5
Aug 18, 2025 Aug 20, 2025 PARKER MARK S President Sell 47.5 -370 -1.73% ✗ $1.7K
Aug 18, 2025 Aug 20, 2025 Lindeman Bruce John CEO Sell 50.0 -496 -0.87% ✗ $2.2K
Aug 11, 2025 Aug 13, 2025 PARKER MARK S President Sell 47.5 -771 -3.48% ✗ $3.5K
Aug 11, 2025 Aug 13, 2025 Ackerman Erica CAO and Corporate Controller Sell 50.0 -52 -0.63% ✗ $233.5
Jun 9, 2025 Jun 10, 2025 Peters Susan Director Neutral 90.0 +30,000 95.70% ✗ -
Jun 9, 2025 Jun 10, 2025 Persofsky Renah Director Neutral 90.0 +30,000 95.24% ✗ -
Jun 9, 2025 Jun 10, 2025 Chung Patrick Director Neutral 90.0 +30,000 96.31% ✗ -
Jun 9, 2025 Jun 10, 2025 Denis Melisa Director Neutral 90.0 +30,000 95.49% ✗ -
Apr 8, 2025 Apr 10, 2025 Ackerman Erica CAO and Corporate Controller Sell 47.5 -473 -5.40% ✗ $841.9
Apr 8, 2025 Apr 10, 2025 Lindeman Bruce John CEO Sell 47.5 -1,683 -2.86% ✗ $3K
Apr 8, 2025 Apr 10, 2025 O'Brien Kevin Patrick CFO Sell 47.5 -863 -5.65% ✗ $1.5K
Apr 8, 2025 Apr 10, 2025 PARKER MARK S President Sell 47.5 -1,380 -5.87% ✗ $2.5K
Apr 8, 2025 Apr 10, 2025 Toler William Douglas Director Sell 47.5 -2,966 -1.29% ✗ $5.3K
Mar 24, 2025 Mar 26, 2025 O'Brien Kevin Patrick CFO Sell 47.5 -292 -1.87% ✗ $832.2
Mar 24, 2025 Mar 26, 2025 Toler William Douglas Director Sell 52.5 -198 -0.09% ✗ $564.3
Feb 28, 2025 Mar 4, 2025 Toler William Douglas Director Neutral 82.5 +10,001 4.54% ✗ -
Feb 28, 2025 Mar 4, 2025 Ackerman Erica CAO and Corporate Controller Neutral 90.0 +1,151 15.14% ✗ -
Feb 28, 2025 Mar 4, 2025 Lindeman Bruce John CEO Neutral 85.0 +3,959 7.21% ✗ -
Feb 28, 2025 Mar 4, 2025 O'Brien Kevin Patrick CFO Neutral 90.0 +2,501 19.13% ✗ -
Feb 28, 2025 Mar 4, 2025 PARKER MARK S President Neutral 90.0 +2,751 13.25% ✗ -
Feb 26, 2025 Feb 28, 2025 PARKER MARK S President Sell 52.5 -84 -0.40% ✗ $452.8
Feb 26, 2025 Feb 28, 2025 Lindeman Bruce John CEO Sell 52.5 -160 -0.29% ✗ $862.4
Jan 1, 2025 Jan 3, 2025 Ackerman Erica CAO and Corporate Controller Neutral 90.0 +50,000 192.23% ✗ -
Jan 1, 2025 Jan 3, 2025 PARKER MARK S President Neutral 90.0 +100,000 92.13% ✗ -
Jan 1, 2025 Jan 3, 2025 O'Brien Kevin Patrick CFO Neutral 90.0 +100,000 325.16% ✗ -
Jan 1, 2025 Jan 3, 2025 Lindeman Bruce John CEO Neutral 90.0 +250,000 83.16% ✗ -
Jan 1, 2025 Jan 3, 2025 Toler William Douglas Director Neutral 90.0 +350,000 18.87% ✗ -
Nov 1, 2024 Nov 4, 2024 Toler William Douglas CEO Sell 46.3 -21,113 -1.13% ✗ $14.3K
Nov 1, 2024 Nov 4, 2024 PARKER MARK S President Sell 52.5 -138 -0.13% ✗ $93.4
Oct 21, 2024 Ackerman Erica CAO and Corporate Controller Neutral 52.5 - 0.00% ✗ -
Oct 1, 2024 Oct 2, 2024 PARKER MARK S President Sell 52.5 -134 -0.12% ✗ $92.3
Sep 3, 2024 Sep 4, 2024 PARKER MARK S President Sell 52.5 -134 -0.12% ✗ $58.4
Aug 28, 2024 Aug 30, 2024 Toler William Douglas CEO Buy 86.3 +100,000 5.63% ✗ $49.8K
Aug 19, 2024 Aug 20, 2024 O'Brien Kevin Patrick Chief Accounting Officer Sell 47.5 -479 -1.53% ✗ $265.3
Aug 19, 2024 Aug 20, 2024 PARKER MARK S President Sell 47.5 -3,624 -3.22% ✗ $2K
Aug 19, 2024 Aug 20, 2024 Lindeman Bruce John CFO Sell 47.5 -4,957 -1.62% ✗ $2.7K
Aug 19, 2024 Aug 20, 2024 Toler William Douglas CEO Sell 52.5 -3,652 -0.21% ✗ $2K
Aug 8, 2024 Aug 12, 2024 PARKER MARK S President Sell 47.5 -7,248 -6.05% ✗ $3.9K
Jul 31, 2024 Aug 2, 2024 PARKER MARK S President Sell 52.5 -144 -0.12% ✗ $91.6
Jun 30, 2024 Jul 2, 2024 PARKER MARK S President Sell 52.5 -132 -0.11% ✗ $91.1
Jun 6, 2024 Jun 10, 2024 MOSS RICHARD D Director Neutral 90.0 +160,463 103.52% ✗ -
Jun 6, 2024 Jun 10, 2024 Chung Patrick Director Neutral 90.0 +160,463 106.26% ✗ -
Jun 6, 2024 Jun 10, 2024 Denis Melisa Director Neutral 90.0 +160,463 104.39% ✗ -
Jun 6, 2024 Jun 10, 2024 Persofsky Renah Director Neutral 90.0 +160,463 103.85% ✗ -
Jun 6, 2024 Jun 10, 2024 Peters Susan Director Neutral 90.0 +160,463 104.87% ✗ -
May 31, 2024 Jun 3, 2024 PARKER MARK S President Sell 52.5 -151 -0.13% ✗ $117.4
May 1, 2024 May 2, 2024 PARKER MARK S President Sell 52.5 -151 -0.13% ✗ $146.5
Apr 3, 2024 Apr 4, 2024 PARKER MARK S President Sell 52.5 -151 -0.13% ✗ $152.5
Mar 25, 2024 Mar 27, 2024 Lindeman Bruce John CFO Sell 46.3 -14,201 -4.44% ✗ $13.2K
Mar 25, 2024 Mar 27, 2024 Toler William Douglas CEO Sell 46.3 -20,059 -1.11% ✗ $18.6K
Mar 25, 2024 Mar 27, 2024 PARKER MARK S President Sell 47.5 -9,295 -7.16% ✗ $8.6K
Mar 25, 2024 Mar 27, 2024 O'Brien Kevin Patrick Chief Accounting Officer Sell 27.5 -3,783 -10.80% ✗ $3.5K
Mar 22, 2024 Mar 25, 2024 O'Brien Kevin Patrick Chief Accounting Officer Sell 47.5 -2,918 -7.69% ✗ $2.4K
Mar 18, 2024 Mar 19, 2024 Lindeman Bruce John CFO Sell 47.5 -4,009 -1.24% ✗ $3.2K
Mar 1, 2024 Mar 5, 2024 PARKER MARK S President Sell 52.5 -151 -0.12% ✗ $136.3
Feb 26, 2024 Feb 27, 2024 Lindeman Bruce John CFO Sell 52.5 -1,593 -0.49% ✗ $1.4K
Feb 26, 2024 Feb 27, 2024 PARKER MARK S President Sell 50.0 -814 -0.62% ✗ $724.5
Feb 15, 2024 Feb 20, 2024 PARKER MARK S President Neutral 90.0 +12,061 10.16% ✗ -
Feb 15, 2024 Feb 20, 2024 Lindeman Bruce John CFO Sell 82.5 +13,356 4.28% ✗ $3.6K
Feb 15, 2024 Feb 20, 2024 O'Brien Kevin Patrick Chief Accounting Officer Neutral 90.0 +10,965 40.66% ✗ -
Feb 15, 2024 Feb 20, 2024 Toler William Douglas CEO Neutral 77.5 +43,857 2.50% ✗ -
Feb 1, 2024 Feb 2, 2024 PARKER MARK S President Sell 52.5 -151 -0.13% ✗ $149.5
Jan 17, 2024 Jan 19, 2024 Lindeman Bruce John CFO Sell 47.5 -4,004 -1.27% ✗ $3.8K
Dec 29, 2023 Jan 2, 2024 PARKER MARK S President Sell 52.5 -135 -0.11% ✗ $123.9
Dec 28, 2023 Dec 29, 2023 Toler William Douglas CEO Sell 52.5 -6,298 -0.36% ✗ $5.2K
Dec 16, 2023 Dec 19, 2023 Lindeman Bruce John CFO Sell 47.5 -3,560 -1.11% ✗ $3.1K
Dec 1, 2023 Dec 5, 2023 PARKER MARK S President Sell 52.5 -135 -0.11% ✗ $115.1
Nov 17, 2023 Nov 21, 2023 Lindeman Bruce John CFO Sell 47.5 -3,560 -1.10% ✗ $3.1K
Nov 2, 2023 Nov 3, 2023 PARKER MARK S President Sell 52.5 -135 -0.11% ✗ $134.8
Nov 2, 2023 Nov 3, 2023 Toler William Douglas CEO Sell 46.3 -21,113 -1.18% ✗ $21.1K
Oct 17, 2023 Oct 18, 2023 Lindeman Bruce John CFO Sell 47.5 -3,560 -1.09% ✗ $4.1K
Oct 2, 2023 Oct 3, 2023 PARKER MARK S President Sell 52.5 -135 -0.11% ✗ $164.7
Sep 20, 2023 Sep 21, 2023 Toler William Douglas CEO Sell 52.5 -6,297 -0.35% ✗ $8.6K
Sep 18, 2023 Sep 19, 2023 Lindeman Bruce John CFO Sell 47.5 -3,560 -1.08% ✗ $5.7K
Sep 1, 2023 Sep 5, 2023 PARKER MARK S President Sell 52.5 -135 -0.11% ✗ $168.8
Aug 18, 2023 Aug 21, 2023 O'Brien Kevin Patrick Chief Accounting Officer Sell 47.5 -479 -1.75% ✗ $517.3
Aug 18, 2023 Aug 21, 2023 PARKER MARK S President Sell 47.5 -3,625 -2.94% ✗ $3.9K
Aug 18, 2023 Aug 21, 2023 Toler William Douglas CEO Sell 52.5 -3,653 -0.20% ✗ $3.9K
Aug 18, 2023 Aug 21, 2023 Lindeman Bruce John CFO Sell 47.5 -8,517 -2.51% ✗ $9K
Aug 8, 2023 Aug 9, 2023 PARKER MARK S President Neutral 90.0 +50,000 68.30% ✗ -
Aug 1, 2023 Aug 2, 2023 PARKER MARK S President Sell 52.5 -135 -0.18% ✗ $158
Jul 17, 2023 Jul 18, 2023 Lindeman Bruce John CFO Sell 47.5 -3,560 -1.04% ✗ $3.5K
Jul 3, 2023 Jul 5, 2023 PARKER MARK S President Sell 52.5 -135 -0.18% ✗ $105.6
Jun 22, 2023 Jun 23, 2023 Toler William Douglas CEO Sell 52.5 -6,298 -0.35% ✗ $6.5K
Jun 20, 2023 Jun 21, 2023 Lindeman Bruce John CFO Sell 47.5 -3,560 -1.03% ✗ $3.7K
Jun 6, 2023 Jun 7, 2023 Peters Susan Director Neutral 90.0 +123,763 423.12% ✗ -
Jun 6, 2023 Jun 7, 2023 Denis Melisa Director Neutral 90.0 +123,763 413.23% ✗ -
Jun 6, 2023 Jun 7, 2023 Chung Patrick Director Neutral 90.0 +123,763 454.18% ✗ -
Jun 6, 2023 Jun 7, 2023 MOSS RICHARD D Director Neutral 90.0 +123,763 396.04% ✗ -
Jun 6, 2023 Jun 7, 2023 Persofsky Renah Director Neutral 90.0 +123,763 402.48% ✗ -
Jun 1, 2023 Jun 2, 2023 PARKER MARK S President Sell 52.5 -132 -0.18% ✗ $121.1