DH Insider Trading

DH · full profile →Last filing Jul 1, 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
Build

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
Jul 1, 2026Coop KevinChief Executive Officer, DirectorTax withholding(F)38K$0.80$30K
Jul 1, 2026Paris JonathanChief Legal OfficerTax withholding(F)31K$0.80$24K
Jun 4, 2026Winters Kathleen ADirectorGrant(A)189K$0
Jun 4, 2026Stephenson Scott GDirectorGrant(A)189K$0
Jun 4, 2026Hamood Samuel ADirectorGrant(A)189K$0
Jun 4, 2026Chilukuri SastryDirectorGrant(A)189K$0
Jun 1, 2026Heller CaseyChief Financial OfficerTax withholding(F)164K$0.99$163K
Jun 1, 2026Coop KevinChief Executive Officer, DirectorTax withholding(F)66K$0.99$65K
May 1, 2026Heller CaseyChief Financial OfficerTax withholding(F)1K$0.99$1K
May 1, 2026Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)12K$0.99$12K
Apr 1, 2026Coop KevinChief Executive Officer, DirectorTax withholding(F)38K$1.09$41K
Apr 1, 2026Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)45K$1.09$49K
Mar 1, 2026Coop KevinChief Executive Officer, DirectorTax withholding(F)176K$1.28$225K
Feb 24, 2026Krantz Jason RonaldDirector, 10% OwnerGrant(A)243K$0
Feb 24, 2026Coop KevinChief Executive Officer, DirectorGrant(A)1.7M$0
Feb 24, 2026Heller CaseyChief Financial OfficerGrant(A)733K$0
Feb 24, 2026Paris JonathanChief Legal OfficerGrant(A)482K$0
Feb 24, 2026Graboske BenjaminEVP, Chief Data OfficerGrant(A)631K$0
Feb 1, 2026Heller CaseyChief Financial OfficerTax withholding(F)1K$2.32$3K
Feb 1, 2026Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)45K$2.32$103K
Jan 5, 2026Heller CaseyChief Financial OfficerGrant(A)195K$0
Jan 1, 2026Coop KevinChief Executive Officer, DirectorTax withholding(F)28K$2.87$81K
Dec 22, 2025Graboske BenjaminEVP, Chief Data OfficerTax withholding(F)341K$2.53$864K
Nov 1, 2025Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)19K$2.77$52K
Nov 1, 2025Heller CaseyChief Financial OfficerTax withholding(F)1K$2.77$3K
Oct 1, 2025Coop KevinChief Executive Officer, DirectorTax withholding(F)38K$3.56$134K
Oct 1, 2025Heller CaseyChief Financial OfficerTax withholding(F)8K$3.56$30K
Sep 14, 2025Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)4K$4.15$17K
Aug 1, 2025Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)19K$3.74$70K
Aug 1, 2025Shamsuddin Kate MarieCHIEF OPERATING OFFICERTax withholding(F)5K$3.74$18K
Aug 1, 2025Heller CaseyChief Financial OfficerTax withholding(F)1K$3.74$5K
Jul 1, 2025Paris JonathanChief Legal OfficerGrant(A)421K$0
Jul 1, 2025Coop KevinChief Executive Officer, DirectorTax withholding(F)117K$4.05$473K
Jun 14, 2025Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)4K$3.65$15K
Jun 14, 2025Shamsuddin Kate MarieCHIEF OPERATING OFFICERTax withholding(F)1K$3.65$4K
Jun 10, 2025Heller CaseyChief Financial OfficerGrant(A)486K$0
Jun 5, 2025Hamood Samuel ADirectorGrant(A)56K$0
Jun 5, 2025Stephenson Scott GDirectorGrant(A)56K$0
Jun 5, 2025Larsen JillDirectorGrant(A)56K$0
Jun 5, 2025Winters Kathleen ADirectorGrant(A)56K$0
Jun 5, 2025Chilukuri SastryDirectorGrant(A)56K$0
Jun 2, 2025Heller CaseyChief Financial OfficerGrant(A)498K$0
May 1, 2025Booth Richard DouglasCHIEF FINANCIAL OFFICERTax withholding(F)8K$2.75$22K
May 1, 2025Shamsuddin Kate MarieCHIEF OPERATING OFFICERTax withholding(F)5K$2.75$13K
May 1, 2025Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)19K$2.75$52K
Apr 28, 2025Shamsuddin Kate MarieCHIEF OPERATING OFFICERGrant(A)243K$0
Apr 3, 2025Krantz Jason RonaldDirector, 10% OwnerGrant(A)154K$0
Mar 14, 2025Booth Richard DouglasCHIEF FINANCIAL OFFICERTax withholding(F)963$2.59$2K
Mar 14, 2025Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)4K$2.59$11K
Mar 14, 2025Shamsuddin Kate MarieCHIEF OPERATING OFFICERTax withholding(F)1K$2.59$3K
Mar 3, 2025Graboske BenjaminEVP, Chief Data OfficerGrant(A)1.0M$0
Mar 1, 2025Coop KevinChief Executive Officer, DirectorGrant(A)2.4M$0
Feb 14, 2025Krantz Jason RonaldDirector, 10% OwnerGrant(A)16K$0
Feb 14, 2025Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)7K$5.55$41K
Feb 1, 2025Booth Richard DouglasCHIEF FINANCIAL OFFICERTax withholding(F)27K$4.86$132K
Feb 1, 2025Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)57K$4.86$277K
Feb 1, 2025Shamsuddin Kate MarieCHIEF OPERATING OFFICERTax withholding(F)16K$4.86$79K
Feb 1, 2025Moschella WilliamChief Product & Tech OfficerTax withholding(F)29K$4.86$139K
Jan 21, 2025Booth Richard DouglasCHIEF FINANCIAL OFFICERGrant(A)107K$0
Jan 21, 2025Booth Richard DouglasCHIEF FINANCIAL OFFICERTax withholding(F)10K$4.41$45K
Jan 21, 2025Krantz Jason RonaldDirector, 10% OwnerGrant(A)179K$0
Jan 21, 2025Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)23K$4.41$100K
Jan 21, 2025Shamsuddin Kate MarieCHIEF OPERATING OFFICERGrant(A)56K$0
Jan 21, 2025Shamsuddin Kate MarieCHIEF OPERATING OFFICERTax withholding(F)5K$4.41$24K
Jan 21, 2025Moschella WilliamChief Product & Tech OfficerGrant(A)66K$0
Jan 21, 2025Moschella WilliamChief Product & Tech OfficerTax withholding(F)7K$4.41$30K
Jan 1, 2025Moschella WilliamChief Product & Tech OfficerTax withholding(F)13K$4.11$55K
Dec 14, 2024Booth Richard DouglasCHIEF FINANCIAL OFFICERTax withholding(F)2K$4.49$7K
Dec 14, 2024Shamsuddin Kate MarieCHIEF OPERATING OFFICERTax withholding(F)1K$4.49$5K
Dec 14, 2024Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)4K$4.49$18K
Dec 3, 2024Moschella WilliamChief Product & Tech OfficerSell(S)45K$4.70$212K
Nov 5, 2024Booth Richard DouglasCHIEF FINANCIAL OFFICERGrant(A)92K$0
Nov 1, 2024Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)8K$4.18$33K
Nov 1, 2024Shamsuddin Kate MarieCHIEF OPERATING OFFICERTax withholding(F)3K$4.18$10K
Nov 1, 2024Booth Richard DouglasCHIEF FINANCIAL OFFICERTax withholding(F)4K$4.18$16K
Nov 1, 2024Moschella WilliamChief Product & Tech OfficerTax withholding(F)4K$4.18$15K
Sep 29, 2024Shamsuddin Kate MarieCHIEF OPERATING OFFICERGrant(A)113K$0
Sep 14, 2024Shamsuddin Kate MarieCHIEF STRATEGY OFFICERTax withholding(F)1K$4.44$5K
Sep 14, 2024Krantz Jason RonaldDirector, 10% OwnerTax withholding(F)4K$4.44$18K
Sep 14, 2024Booth Richard DouglasCHIEF FINANCIAL OFFICERTax withholding(F)993$4.44$4K
Aug 1, 2024Krantz Jason RonaldINTERIM CEO, Director, 10% OwnerTax withholding(F)8K$3.95$30K
Aug 1, 2024Shamsuddin Kate MarieCHIEF STRATEGY OFFICERTax withholding(F)3K$3.95$10K
Aug 1, 2024Booth Richard DouglasCHIEF FINANCIAL OFFICERTax withholding(F)4K$3.95$14K
Aug 1, 2024Moschella WilliamChief Product & Tech OfficerTax withholding(F)14K$3.95$57K
Jul 4, 2024Coop KevinChief Executive Officer, DirectorGrant(A)186K$0
Jun 24, 2024Coop KevinChief Executive Officer, DirectorGrant(A)1.2M$0
Jun 24, 2024Coop KevinChief Executive Officer, DirectorGrant(A)1.1M$0
Jun 14, 2024Krantz Jason RonaldINTERIM CEO, Director, 10% OwnerTax withholding(F)4K$5.62$22K
Jun 14, 2024Shamsuddin Kate MarieCHIEF STRATEGY OFFICERTax withholding(F)1K$5.62$6K
Jun 14, 2024Booth Richard DouglasCHIEF FINANCIAL OFFICERTax withholding(F)993$5.62$6K
May 22, 2024Chilukuri SastryDirectorGrant(A)27K$0
May 22, 2024Hamood Samuel ADirectorGrant(A)27K$0
May 22, 2024Larsen JillDirectorGrant(A)27K$0
May 22, 2024Stephenson Scott GDirectorGrant(A)27K$0
May 22, 2024Winters Kathleen ADirectorGrant(A)27K$0
May 3, 2024Maack JonathanPRESIDENTTax withholding(F)10K$7.03$70K
May 1, 2024Moschella WilliamChief Product & Tech OfficerGrant(A)298K$0
May 1, 2024Krantz Jason RonaldINTERIM CEO, Director, 10% OwnerTax withholding(F)8K$6.97$53K
May 1, 2024Shamsuddin Kate MarieCHIEF STRATEGY OFFICERTax withholding(F)3K$6.97$17K
May 1, 2024Booth Richard DouglasCHIEF FINANCIAL OFFICERTax withholding(F)4K$6.97$25K

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).