HYFM insider buying and SEC filings, explained
Hydrofarm Holdings Group, Inc. · CIK 1695295
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$7K
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Oct 27, 2026 | Other purchase | Mark S. Parker (President / COO) bought 44,198 Common Stock, $0.0001 par value per share in 2 share classes at $0.9050 ($20K for the 22,099 shares with a reported price) in a private placement. Holdings of Common Stock, $0.0001 par value per share up 119% to 40,657 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Oct 29, 2026, 5:16 PM ET |
| Jan 6, 2026 | Sale | Kevin Patrick O'Brien (CFO) sold 1,150 shares at $1.51 ($2K). Holdings down 8% to 13,222 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Jan 8, 2026 |
| Dec 4–5, 2025 | Sale | Melisa Denis (Director) sold 2,995 shares between Dec 4, 2025 and Dec 5, 2025 at about $1.88 ($6K). Holdings down 5% to 58,423 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Dec 8, 2025 |
12 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
Follow HYFM in the Insider Ledger app
Get the appA plain-English brief of insider purchases, 8-Ks and red flags at the companies you pick. No account needed.