DTM Insider Trading

Net Selling · 180d
Open-Market Buys (180d)
$47K
1 insiders
Open-Market Sells (180d)
$272K
1 insiders
Net Insider Flow
-$224K
open market, 180d
Reporting Insiders
2
3 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
May 15, 2026Jewell Jeffrey AExecutive V.P., CFOBuy(P)150$147.73$22K
May 6, 2026Archon Angela NDirectorOption exercise(M)1K$0
May 6, 2026Archon Angela NDirectorOption exercise(M)1K
May 5, 2026Baker Stephen WDirectorGrant(A)1K$0
May 5, 2026Pickle Elaine MDirectorGrant(A)1K$0
May 5, 2026Archon Angela NDirectorGrant(A)1K$0
May 5, 2026Wilson Dwayne AndreeDirectorGrant(A)1K$0
May 5, 2026Skaggs Robert C JRDirectorGrant(A)1K$0
May 5, 2026Tumminello Peter IDirectorGrant(A)1K$0
May 4, 2026Jewell Jeffrey AExecutive V.P., CFOOption exercise(M)13K$0
May 4, 2026Jewell Jeffrey AExecutive V.P., CFOTax withholding(F)16K$138.70$2.2M
May 4, 2026Jewell Jeffrey AExecutive V.P., CFOOption exercise(M)16K
Mar 5, 2026Finland Joseph PeterChief Accounting OfficerTax withholding(F)412$141.77$58K
Mar 5, 2026Finland Joseph PeterChief Accounting OfficerOption exercise(M)1K
Mar 5, 2026Finland Joseph PeterChief Accounting OfficerOption exercise(M)965$0
Feb 26, 2026Tumminello Peter IDirectorSell(S)2K$135.79$272K
Feb 25, 2026Jewell Jeffrey AExecutive V.P., CFOBuy(P)185$136.33$25K
Feb 20, 2026Slater DavidExec. Chair and CEOGrant(A)16K$0
Feb 20, 2026Finland Joseph PeterChief Accounting OfficerGrant(A)161$0
Feb 20, 2026Zona ChristopherPresident and Chief Oper. Off.Grant(A)6K$0
Feb 20, 2026Jewell Jeffrey AExecutive V.P., CFOGrant(A)5K$0
Feb 20, 2026Ellis WendyE.V.P., Gen Counsel & Corp SecGrant(A)4K$0
Feb 20, 2026Cox MelissaE.V.P., Chief Admin. Off.Grant(A)1K$0
Feb 17, 2026Ellis WendyE.V.P., Gen Counsel & Corp SecGrant(A)22K$0
Feb 17, 2026Ellis WendyE.V.P., Gen Counsel & Corp SecTax withholding(F)10K$132.65$1.4M
Feb 17, 2026Zona ChristopherPresident and Chief Oper. Off.Tax withholding(F)17K$132.65$2.2M
Feb 17, 2026Zona ChristopherPresident and Chief Oper. Off.Grant(A)37K$0
Feb 17, 2026Finland Joseph PeterChief Accounting OfficerGrant(A)2K$0
Feb 17, 2026Finland Joseph PeterChief Accounting OfficerTax withholding(F)640$132.65$85K
Feb 17, 2026Slater DavidExec. Chair and CEO, DirectorGrant(A)135K$0
Feb 17, 2026Slater DavidExec. Chair and CEO, DirectorTax withholding(F)63K$132.65$8.4M
Feb 17, 2026Cox MelissaE.V.P., Chief Admin. Off.Tax withholding(F)5K$132.65$695K
Feb 17, 2026Cox MelissaE.V.P., Chief Admin. Off.Grant(A)11K$0
Feb 17, 2026Jewell Jeffrey AExecutive V.P., CFOGrant(A)36K$0
Feb 17, 2026Jewell Jeffrey AExecutive V.P., CFOTax withholding(F)16K$132.65$2.1M
Feb 1, 2026Zona ChristopherPresident and Chief Oper. Off.Option exercise(M)8K
Feb 1, 2026Zona ChristopherPresident and Chief Oper. Off.Tax withholding(F)3K$126.02$354K
Feb 1, 2026Zona ChristopherPresident and Chief Oper. Off.Option exercise(M)7K$0
Feb 1, 2026Cox MelissaE.V.P., Chief Admin. Off.Option exercise(M)2K
Feb 1, 2026Cox MelissaE.V.P., Chief Admin. Off.Tax withholding(F)1K$126.02$149K
Feb 1, 2026Cox MelissaE.V.P., Chief Admin. Off.Option exercise(M)2K$0
Feb 1, 2026Ellis WendyE.V.P., Gen Counsel & Corp SecTax withholding(F)2K$126.02$286K
Feb 1, 2026Ellis WendyE.V.P., Gen Counsel & Corp SecOption exercise(M)5K
Feb 1, 2026Ellis WendyE.V.P., Gen Counsel & Corp SecOption exercise(M)4K$0
Feb 1, 2026Jewell Jeffrey AExecutive V.P., CFOTax withholding(F)2K$126.02$293K
Feb 1, 2026Jewell Jeffrey AExecutive V.P., CFOOption exercise(M)8K
Feb 1, 2026Jewell Jeffrey AExecutive V.P., CFOOption exercise(M)7K$0
Feb 1, 2026Finland Joseph PeterChief Accounting OfficerTax withholding(F)145$126.02$18K
Feb 1, 2026Finland Joseph PeterChief Accounting OfficerOption exercise(M)321
Feb 1, 2026Finland Joseph PeterChief Accounting OfficerOption exercise(M)285$0
Feb 1, 2026Slater DavidExec. Chair and CEO, DirectorOption exercise(M)29K
Feb 1, 2026Slater DavidExec. Chair and CEO, DirectorTax withholding(F)12K$126.02$1.6M
Feb 1, 2026Slater DavidExec. Chair and CEO, DirectorOption exercise(M)26K$0
Jan 28, 2026Cox MelissaE.V.P., Chief Admin. Off.Grant(A)3K$0
Aug 11, 2025Cox MelissaE.V.P., Chief Admin. Off.Sell(S)5K$104.47$497K
Aug 7, 2025Jewell Jeffrey AExecutive V.P., CFOBuy(P)150$104.38$16K
Aug 2, 2025Ellis WendyE.V.P., Gen Counsel & Corp SecTax withholding(F)8K$105.61$816K
Aug 2, 2025Ellis WendyE.V.P., Gen Counsel & Corp SecOption exercise(M)14K
Aug 2, 2025Ellis WendyE.V.P., Gen Counsel & Corp SecOption exercise(M)12K$0
Aug 2, 2025Zona ChristopherE.V.P., Chief Oper. Off.Tax withholding(F)10K$105.61$1.0M
Aug 2, 2025Zona ChristopherE.V.P., Chief Oper. Off.Option exercise(M)22K
Aug 2, 2025Zona ChristopherE.V.P., Chief Oper. Off.Option exercise(M)18K$0
Aug 2, 2025Wilson Dwayne AndreeDirectorOption exercise(M)1K
Aug 2, 2025Wilson Dwayne AndreeDirectorOption exercise(M)1K$0
Aug 2, 2025Baker Stephen WDirectorOption exercise(M)1K
Aug 2, 2025Baker Stephen WDirectorOption exercise(M)1K$0
Aug 2, 2025Cox MelissaE.V.P., Chief Admin. Off.Option exercise(M)3K
Aug 2, 2025Cox MelissaE.V.P., Chief Admin. Off.Tax withholding(F)2K$105.61$216K
Aug 2, 2025Cox MelissaE.V.P., Chief Admin. Off.Option exercise(M)2K$0
Aug 2, 2025Jewell Jeffrey AExecutive V.P., CFOTax withholding(F)29K$105.61$3.0M
Aug 2, 2025Jewell Jeffrey AExecutive V.P., CFOOption exercise(M)29K
Aug 2, 2025Jewell Jeffrey AExecutive V.P., CFOOption exercise(M)24K$0
Aug 2, 2025Pickle Elaine MDirectorOption exercise(M)1K
Aug 2, 2025Pickle Elaine MDirectorOption exercise(M)1K$0
Aug 2, 2025Slater DavidPresident and CEO, DirectorOption exercise(M)52K
Aug 2, 2025Slater DavidPresident and CEO, DirectorTax withholding(F)24K$105.61$2.5M
Aug 2, 2025Slater DavidPresident and CEO, DirectorOption exercise(M)43K$0
Aug 2, 2025Tumminello Peter IDirectorOption exercise(M)1K
Aug 2, 2025Tumminello Peter IDirectorOption exercise(M)1K$0
May 10, 2025Archon Angela NDirectorOption exercise(M)2K
May 10, 2025Archon Angela NDirectorOption exercise(M)2K$0
May 9, 2025Jewell Jeffrey AExecutive V.P., CFOBuy(P)65$100.15$7K
May 6, 2025Archon Angela NDirectorGrant(A)1K$0
May 6, 2025Pickle Elaine MDirectorGrant(A)1K$0
May 6, 2025Skaggs Robert C JRDirectorGrant(A)1K$0
May 6, 2025Tumminello Peter IDirectorGrant(A)1K$0
May 6, 2025Baker Stephen WDirectorGrant(A)1K$0
May 6, 2025Wilson Dwayne AndreeDirectorGrant(A)1K$0
Mar 10, 2025Skaggs Robert C JRDirectorBuy(P)1K$86.92$87K
Mar 4, 2025Ellis WendyE.V.P., Gen Counsel & Corp SecSell(S)11K$93.28$984K
Mar 4, 2025Ellis WendyE.V.P., Gen Counsel & Corp SecSell(S)8K$92.69$769K
Mar 3, 2025Jewell Jeffrey AExecutive V.P., CFOBuy(P)170$96.69$16K
Feb 25, 2025Zona ChristopherE.V.P., Chief Oper. Off.Tax withholding(F)10K$95.80$933K
Feb 25, 2025Zona ChristopherE.V.P., Chief Oper. Off.Grant(A)28K$0
Feb 25, 2025Zona ChristopherE.V.P., Chief Oper. Off.Grant(A)5K$0
Feb 25, 2025Slater DavidPresident and CEO, DirectorTax withholding(F)44K$95.80$4.2M
Feb 25, 2025Slater DavidPresident and CEO, DirectorGrant(A)103K$0
Feb 25, 2025Slater DavidPresident and CEO, DirectorGrant(A)17K$0
Feb 25, 2025Jewell Jeffrey AExecutive V.P., CFOTax withholding(F)8K$95.80$794K
Feb 25, 2025Jewell Jeffrey AExecutive V.P., CFOGrant(A)28K$0

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 2021-03-292026-07-14. Earlier history is backfilling; this window widens as it deepens.

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