HYFM Insider Trading

HYFM · full profile →Last filing Jun 23, 2026
Mixed · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$0
0 insiders
Net Insider Flow
$0
open market, 180d
Reporting Insiders
0
0 P/S transactions
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Build on these Form 4 transactions

The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.

Recent Form 4 Transactions

100 shown
DateInsiderRoleActionSharesPriceValue
Jun 23, 2026Chung PatrickDirectorGrant(A)30K$0
Jun 23, 2026Denis MelisaDirectorGrant(A)30K$0
Jun 23, 2026Persofsky RenahDirectorGrant(A)30K$0
Jun 23, 2026Yetter Richard ChristopherDirectorGrant(A)30K$0
Jan 6, 2026Toler William DouglasChief Executive Officer, DirectorTax withholding(F)5K$1.51$8K
Jan 6, 2026O'Brien Kevin PatrickChief Financial OfficerSell(S)1K$1.51$2K
Jan 6, 2026Parker Mark SPresidentTax withholding(F)2K$1.51$3K
Jan 6, 2026Ackerman EricaCAO and Corporate ControllerTax withholding(F)687$1.51$1K
Dec 5, 2025Denis MelisaDirectorSell(S)120$1.92$230
Dec 4, 2025Denis MelisaDirectorSell(S)3K$1.88$5K
Oct 1, 2025Yetter Richard ChristopherDirectorGrant(A)20K$0
Aug 18, 2025Lindeman Bruce JohnChief Executive OfficerTax withholding(F)496$4.51$2K
Aug 18, 2025Parker Mark SPresidentTax withholding(F)370$4.51$2K
Aug 18, 2025O'Brien Kevin PatrickChief Financial OfficerTax withholding(F)48$4.51$216
Aug 18, 2025Toler William DouglasDirectorTax withholding(F)445$4.51$2K
Aug 11, 2025Ackerman EricaCAO and Corporate ControllerTax withholding(F)52$4.49$233
Aug 11, 2025Parker Mark SPresidentTax withholding(F)771$4.49$3K
Jun 9, 2025Denis MelisaDirectorGrant(A)30K$0
Jun 9, 2025Chung PatrickDirectorGrant(A)30K$0
Jun 9, 2025Persofsky RenahDirectorGrant(A)30K$0
Jun 9, 2025Peters SusanDirectorGrant(A)30K$0
Apr 8, 2025Toler William DouglasDirectorTax withholding(F)3K$1.78$5K
Apr 8, 2025Parker Mark SPresidentTax withholding(F)1K$1.78$2K
Apr 8, 2025O'Brien Kevin PatrickChief Financial OfficerTax withholding(F)863$1.78$2K
Apr 8, 2025Lindeman Bruce JohnChief Executive OfficerTax withholding(F)2K$1.78$3K
Apr 8, 2025Ackerman EricaCAO and Corporate ControllerTax withholding(F)473$1.78$842
Mar 24, 2025Toler William DouglasDirectorTax withholding(F)198$2.85$564
Mar 24, 2025O'Brien Kevin PatrickChief Financial OfficerTax withholding(F)292$2.85$832
Feb 28, 2025Parker Mark SPresidentGrant(A)3K$0
Feb 28, 2025O'Brien Kevin PatrickChief Financial OfficerGrant(A)3K$0
Feb 28, 2025Lindeman Bruce JohnChief Executive OfficerGrant(A)4K$0
Feb 28, 2025Ackerman EricaCAO and Corporate ControllerGrant(A)1K$0
Feb 28, 2025Toler William DouglasDirectorGrant(A)10K$0
Feb 26, 2025Lindeman Bruce JohnChief Executive OfficerTax withholding(F)160$5.39$862
Feb 26, 2025Parker Mark SPresidentTax withholding(F)84$5.39$453
Jan 1, 2025Toler William DouglasDirectorGrant(A)350K$0
Jan 1, 2025Lindeman Bruce JohnChief Executive OfficerGrant(A)250K$0
Jan 1, 2025O'Brien Kevin PatrickChief Financial OfficerGrant(A)100K$0
Jan 1, 2025Parker Mark SPresidentGrant(A)100K$0
Jan 1, 2025Ackerman EricaCAO and Corporate ControllerGrant(A)50K$0
Nov 1, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)138$0.68$94
Nov 1, 2024Toler William DouglasCEO and Chairman of the Board, DirectorTax withholding(F)21K$0.68$14K
Oct 1, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)134$0.69$92
Sep 3, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)134$0.44$59
Aug 28, 2024Toler William DouglasCEO and Chairman of the Board, DirectorBuy(P)100K$0.50$50K
Aug 19, 2024Toler William DouglasCEO and Chairman of the Board, DirectorTax withholding(F)4K$0.55$2K
Aug 19, 2024Lindeman Bruce JohnCFOTax withholding(F)5K$0.55$3K
Aug 19, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)4K$0.55$2K
Aug 19, 2024O'Brien Kevin PatrickChief Accounting OfficerTax withholding(F)479$0.55$263
Aug 8, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)7K$0.54$4K
Jul 31, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)144$0.64$92
Jun 30, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)132$0.69$91
Jun 6, 2024Peters SusanDirectorGrant(A)160K$0
Jun 6, 2024Persofsky RenahDirectorGrant(A)160K$0
Jun 6, 2024Denis MelisaDirectorGrant(A)160K$0
Jun 6, 2024Chung PatrickDirectorGrant(A)160K$0
Jun 6, 2024Moss Richard DDirectorGrant(A)160K$0
May 31, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)151$0.78$118
May 1, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)151$0.97$146
Apr 3, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)151$1.01$153
Mar 25, 2024O'Brien Kevin PatrickChief Accounting OfficerTax withholding(F)4K$0.93$4K
Mar 25, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)3K$0.93$3K
Mar 25, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)6K$0.93$5K
Mar 25, 2024Toler William DouglasCEO and Chairman of the Board, DirectorTax withholding(F)2K$0.93$2K
Mar 25, 2024Toler William DouglasCEO and Chairman of the Board, DirectorTax withholding(F)11K$0.93$10K
Mar 25, 2024Toler William DouglasCEO and Chairman of the Board, DirectorTax withholding(F)7K$0.93$7K
Mar 25, 2024Lindeman Bruce JohnCFOTax withholding(F)6K$0.93$6K
Mar 25, 2024Lindeman Bruce JohnCFOTax withholding(F)8K$0.93$8K
Mar 22, 2024O'Brien Kevin PatrickChief Accounting OfficerTax withholding(F)3K$0.83$2K
Mar 18, 2024Lindeman Bruce JohnCFOTax withholding(F)4K$0.79$3K
Mar 1, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)151$0.90$136
Feb 26, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)814$0.89$724
Feb 26, 2024Lindeman Bruce JohnCFOTax withholding(F)2K$0.89$1K
Feb 19, 2024Lindeman Bruce JohnCFOTax withholding(F)4K$0.90$4K
Feb 15, 2024Toler William DouglasCEO and Chairman of the Board, DirectorGrant(A)44K$0
Feb 15, 2024O'Brien Kevin PatrickChief Accounting OfficerGrant(A)11K$0
Feb 15, 2024Lindeman Bruce JohnCFOGrant(A)17K$0
Feb 15, 2024Parker Mark SExecutive Vice PresidentGrant(A)12K$0
Feb 1, 2024Parker Mark SExecutive Vice PresidentTax withholding(F)151$0.99$149
Jan 17, 2024Lindeman Bruce JohnCFOTax withholding(F)4K$0.96$4K
Dec 29, 2023Parker Mark SExecutive Vice PresidentTax withholding(F)135$0.92$124
Dec 28, 2023Toler William DouglasCEO and Chairman of the Board, DirectorTax withholding(F)6K$0.83$5K
Dec 16, 2023Lindeman Bruce JohnCFOTax withholding(F)4K$0.88$3K
Dec 1, 2023Parker Mark SExecutive Vice PresidentTax withholding(F)135$0.85$115
Nov 17, 2023Lindeman Bruce JohnCFOTax withholding(F)4K$0.87$3K
Nov 2, 2023Toler William DouglasCEO and Chairman of the Board, DirectorTax withholding(F)21K$1.00$21K
Nov 2, 2023Parker Mark SExecutive Vice PresidentTax withholding(F)135$1.00$135
Oct 17, 2023Lindeman Bruce JohnCFOTax withholding(F)4K$1.14$4K
Oct 2, 2023Parker Mark SExecutive Vice PresidentTax withholding(F)135$1.22$165
Sep 20, 2023Toler William DouglasCEO and Chairman of the Board, DirectorTax withholding(F)6K$1.37$9K
Sep 18, 2023Lindeman Bruce JohnCFOTax withholding(F)4K$1.60$6K
Sep 1, 2023Parker Mark SExecutive Vice PresidentTax withholding(F)135$1.25$169
Aug 18, 2023Lindeman Bruce JohnCFOTax withholding(F)5K$1.08$5K
Aug 18, 2023Lindeman Bruce JohnCFOTax withholding(F)4K$1.03$4K
Aug 18, 2023Toler William DouglasCEO and Chairman of the Board, DirectorTax withholding(F)4K$1.08$4K
Aug 18, 2023Parker Mark SExecutive Vice PresidentTax withholding(F)4K$1.08$4K
Aug 18, 2023O'Brien Kevin PatrickChief Accounting OfficerTax withholding(F)479$1.08$517
Aug 8, 2023Parker Mark SExecutive Vice PresidentGrant(A)50K$0
Aug 1, 2023Parker Mark SExecutive Vice PresidentTax withholding(F)135$1.17$158
Jul 17, 2023Lindeman Bruce JohnCFOTax withholding(F)4K$0.97$3K

Data Source

Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.

Coverage: Form 4 filings indexed 2021-03-292026-07-11. Earlier history is backfilling; this window widens as it deepens.

Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).