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Kevin Patrick O'brien is Chief Financial Officer at Hydrofarm Holdings Group. OQRO lists 3 transactions filed with the SEC under this name, the latest on Oct 29, 2026, each linked to the official Form 4.
Chief Financial Officer
Disclosures on record
3
Companies involved
1
Kevin Patrick O'brien has no open-market purchase on record since 2026. Sales in 1 of the 1 years since 2026.
Kevin Patrick O'brien reported 0 open-market purchases and 1 sale since 2026; no open-market purchase.
| Year | Bought | Sold |
|---|---|---|
| 2026 | — | $1.7K1×1 trade |
Open-market purchases (code P) and sales (code S) on Forms 4 and 5. Up to Sep 2024 from the SEC's Insider Transactions Data Sets; since Oct 2024 from each filing as it is published. A trade filed twice (an amendment) counts once. Dollar totals use the price the filer reported; lines with no price count as trades without a value.
Hydrofarm Holdings GroupHYFM
3 disclosures · Jan 2026 – Oct 2026 · 1 sold
Oct 27, 200655Kdisclosed Oct 29
DetailsOfficial recordOct 27, 202655Kdisclosed Oct 29
DetailsOfficial recordJan 6, 2026Sold~$1.7Kdisclosed Jan 8
DetailsOfficial recordAs of the latest filing on , Kevin Patrick O'brien reported holding 13,222 shares of Hydrofarm Holdings Group (HYFM), worth about $9.4K at the last close of $1 (Nov 13, 2026). In the last 12 months, Kevin Patrick O'brien sold $1.7K in 1 sale.
| Company | Shares reported | How held | Last close | Value at last close | Reported |
|---|---|---|---|---|---|
| Hydrofarm Holdings Group HYFM | 13,222 | 13K direct | $1 | $9.4K | Jan 6, 2026 |
Is this Kevin Patrick O'brien’s net worth? No. A Form 4 reports the shares an insider owns in one company after each transaction, directly or through trusts and entities. It says nothing about cash, other investments, property or debt, options not yet exercised are not counted here, and a holding reported some time ago may have changed without a new filing. The value is shares times the last stored close, not a price anyone received. Sources: the filings listed below, each linked to EDGAR. Compare with the biggest insider stakes.
On the latest SEC Form 4, dated Jan 6, 2026, Kevin Patrick O'brien reported holding 13,222 shares of Hydrofarm Holdings Group (HYFM). At the last close of $1 on Nov 13, 2026, that is about $9.4K. This is the stake disclosed in filings, not a net worth.
In SEC filings of the last 12 months, Kevin Patrick O'brien reported 1 open-market sale worth $1.7K, and no open-market purchase. Shares withheld for taxes, gifts and option exercises are not counted in these totals.
Kevin Patrick O'brien has no open-market purchase on record since 2026. Sales in 1 of the 1 years since 2026.
In SEC filings since 2026: no open-market purchase is on record; the latest open-market sale is from 2026.
Hydrofarm Holdings Group (HYFM), from 2026 to 2026: 0 purchases and 1 sale.
Kevin Patrick O'brien reported 0 open-market purchases and 1 sale here, 2026.
Closing prices and the companies' last annual figures; a − or + is a fact of the close, not a forecast.