Parker Mark S

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Parker Mark S
CIK #0001915363
EDGAR Form CIK 2011 - 2026
3 [0001915363]
4 [0001915363]
Form 3/4/5 Subject 2011 - 2026
Hydrofarm Holdings Group Inc
Parker Mark S
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2026-01-06 Tax withheld 1,672 $1.51 2,525
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2025-08-18 Tax withheld 370 $4.51 1,669
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2025-08-11 Tax withheld 771 $4.49 3,462
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2025-04-08 Tax withheld 1,380 $1.78 2,456
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2025-02-28 Grant 2,751 $0.00
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2025-02-26 Tax withheld 84 $5.39 453
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2025-01-01 Grant 100,000 $0.00
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-11-01 Tax withheld 138 $0.68 94
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-10-01 Tax withheld 134 $0.69 92
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-09-03 Tax withheld 134 $0.44 59
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-08-19 Tax withheld 3,624 $0.55 1,993
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-08-08 Tax withheld 7,248 $0.54 3,914
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-07-31 Tax withheld 144 $0.64 92
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-06-30 Tax withheld 132 $0.69 91
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-05-31 Tax withheld 151 $0.78 118
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-05-01 Tax withheld 151 $0.97 146
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-04-03 Tax withheld 151 $1.01 153
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-03-25 Tax withheld 3,410 $0.93 3,171
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-03-25 Tax withheld 5,885 $0.93 5,473
Hydrofarm Holdings Group Inc HYFM
Common Stock, $0.0001 par value per share
2024-03-01 Tax withheld 151 $0.90 136
showing 20 of 56 most recent transactions
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