Listed

O'Brien Kevin Patrick

An insider at 1 company in coverage, as reported on Form 4. SEC CIK 1735272. Latest Form 4 filed Oct 29, 2026.

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Roles

As stated on the filings: the relationship to the company and any officer title.

O'Brien Kevin Patrick, roles by company
CompanyRoleTransactionsFirstLatest
Hydrofarm Holdings Group, Inc.HYFMChief Financial Officer, Officer22006-10-272026-10-27

Transactions: 2

Every transaction reported, newest first, including grants, exercises and derivative securities. Purchases and sales (codes P and S) are open-market trades. The reported price is as stated on the form.

What these mean: insiders, Form 4, transaction codes, Rule 10b5-1 plans.

O'Brien Kevin Patrick, transactions
DateCompanyTransactionSharesReported priceValueFiling
2026-10-27Hydrofarm Holdings Group, Inc.Chief Financial Officer, OfficerGrant or awardCommon Warrant55,248not reportednot reportedForm 4
2006-10-27Hydrofarm Holdings Group, Inc.Chief Financial Officer, OfficerGrant or award55,248$0.905$50.0kForm 4

Source: SEC EDGAR, Forms 4. Last ingested by Listed: Nov 1, 2026, 11:35 ET. Listed shows no prices and gives no investment advice.