PRAX Insider Trading

Net Selling · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$3.6M
1 insiders
Net Insider Flow
-$3.6M
open market, 180d
Reporting Insiders
1
12 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
Jul 8, 2026Souza MarcioChief Executive Officer, DirectorGift(G)21K$0
Jul 8, 2026Souza MarcioChief Executive Officer, DirectorGift(G)3K$0
Jun 24, 2026DeSimone JillDirectorOption exercise(M)9K$44.25$379K
Jun 24, 2026DeSimone JillDirectorOption exercise(M)3K$147.30$447K
Jun 24, 2026DeSimone JillDirectorSell(S)10$301.44$3K
Jun 24, 2026DeSimone JillDirectorSell(S)120$303.13$36K
Jun 24, 2026DeSimone JillDirectorSell(S)320$305.31$98K
Jun 24, 2026DeSimone JillDirectorSell(S)683$306.77$210K
Jun 24, 2026DeSimone JillDirectorSell(S)1K$308.24$382K
Jun 24, 2026DeSimone JillDirectorSell(S)999$309.38$309K
Jun 24, 2026DeSimone JillDirectorSell(S)2K$310.89$544K
Jun 24, 2026DeSimone JillDirectorSell(S)3K$311.91$890K
Jun 24, 2026DeSimone JillDirectorSell(S)1K$312.83$314K
Jun 24, 2026DeSimone JillDirectorSell(S)504$313.66$158K
Jun 24, 2026DeSimone JillDirectorSell(S)1K$314.90$403K
Jun 24, 2026DeSimone JillDirectorSell(S)837$315.71$264K
Jun 24, 2026DeSimone JillDirectorOption exercise(M)9K$0
Jun 24, 2026DeSimone JillDirectorOption exercise(M)3K$0
Jun 10, 2026Arbuckle Stuart ADirectorGrant(A)1K$0
Jun 10, 2026Arbuckle Stuart ADirectorGrant(A)648$0
Jun 10, 2026Chodakewitz JeffreyDirectorGrant(A)1K$0
Jun 10, 2026Chodakewitz JeffreyDirectorGrant(A)648$0
Jun 10, 2026Young William DDirectorGrant(A)1K$0
Jun 10, 2026Young William DDirectorGrant(A)648$0
Jun 10, 2026Cudkowicz Merit EsterDirectorGrant(A)1K$0
Jun 10, 2026Cudkowicz Merit EsterDirectorGrant(A)648$0
Jun 10, 2026DeSimone JillDirectorGrant(A)1K$0
Jun 10, 2026DeSimone JillDirectorGrant(A)648$0
Jun 10, 2026Mitchell Dean JDirectorGrant(A)1K$0
Jun 10, 2026Mitchell Dean JDirectorGrant(A)648$0
Jun 10, 2026Kindler Jeffrey BDirectorGrant(A)1K$0
Jun 10, 2026Kindler Jeffrey BDirectorGrant(A)648$0
Jun 10, 2026Norden GregoryDirectorGrant(A)1K$0
Jun 10, 2026Norden GregoryDirectorGrant(A)648$0
May 14, 2026Nemiroff AlexGeneral Counsel and SecretaryGrant(A)78$167.94$13K
May 14, 2026Kelly Timothy EdwinChief Financial OfficerGrant(A)121$167.94$20K
May 14, 2026Mastrocola LaurenPrincipal Accounting OfficerGrant(A)127$167.94$21K
May 14, 2026Souza MarcioChief Executive Officer, DirectorGrant(A)126$167.94$21K
May 14, 2026Sniecinski MeganChief Operating OfficerGrant(A)89$167.94$15K
Feb 6, 2026Kindler Jeffrey BDirectorGrant(A)478$0
Feb 6, 2026Kindler Jeffrey BDirectorGrant(A)688$0
Feb 6, 2026Kindler Jeffrey BDirectorGrant(A)224$0
Feb 6, 2026Arbuckle Stuart ADirectorGrant(A)688$0
Feb 6, 2026Arbuckle Stuart ADirectorGrant(A)478$0
Feb 6, 2026Arbuckle Stuart ADirectorGrant(A)224$0
Jan 12, 2026Sniecinski MeganChief Operating OfficerTax withholding(F)885$275.74$244K
Jan 12, 2026Mastrocola LaurenPrincipal Accounting OfficerTax withholding(F)344$275.74$95K
Jan 12, 2026Nemiroff AlexGeneral Counsel and SecretaryTax withholding(F)768$275.74$212K
Jan 12, 2026Kelly Timothy EdwinChief Financial OfficerTax withholding(F)943$275.74$260K
Jan 10, 2026Souza MarcioChief Executive Officer, DirectorTax withholding(F)4K$288.45$1.2M
Jan 10, 2026Kelly Timothy EdwinChief Financial OfficerTax withholding(F)1K$288.45$385K
Jan 10, 2026Nemiroff AlexGeneral Counsel and SecretaryTax withholding(F)917$288.45$265K
Jan 10, 2026Sniecinski MeganChief Operating OfficerTax withholding(F)1K$288.45$314K
Jan 10, 2026Mastrocola LaurenPrincipal Accounting OfficerTax withholding(F)367$288.45$106K
Jan 8, 2026Souza MarcioChief Executive Officer, DirectorGrant(A)28K$0
Jan 8, 2026Souza MarcioChief Executive Officer, DirectorGrant(A)22K$0
Jan 8, 2026Kelly Timothy EdwinChief Financial OfficerGrant(A)9K$0
Jan 8, 2026Kelly Timothy EdwinChief Financial OfficerGrant(A)7K$0
Jan 8, 2026Nemiroff AlexGeneral Counsel and SecretaryGrant(A)7K$0
Jan 8, 2026Nemiroff AlexGeneral Counsel and SecretaryGrant(A)6K$0
Jan 8, 2026Sniecinski MeganChief Operating OfficerGrant(A)10K$0
Jan 8, 2026Sniecinski MeganChief Operating OfficerGrant(A)8K$0
Jan 8, 2026Mastrocola LaurenPrincipal Accounting OfficerGrant(A)4K$0
Jan 8, 2026Mastrocola LaurenPrincipal Accounting OfficerGrant(A)8K$0
Jan 7, 2026Souza MarcioChief Executive Officer, DirectorTax withholding(F)405$292.63$119K
Jan 7, 2026Mastrocola LaurenPrincipal Accounting OfficerTax withholding(F)35$292.63$10K
Jan 7, 2026Nemiroff AlexGeneral Counsel and SecretaryTax withholding(F)89$292.63$26K
Jan 7, 2026Kelly Timothy EdwinChief Financial OfficerTax withholding(F)139$292.63$41K
Dec 30, 2025Souza MarcioChief Executive Officer, DirectorGift(G)400$0
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerSell(S)2K$192.71$413K
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerSell(S)11K$191.96$2.2M
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)5K$56.94$299K
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)2K$44.40$104K
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)1K$49.50$52K
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)207$44.40$9K
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)3K$43.37$116K
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)2K$133.65$208K
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)508$83.85$43K
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)2K$0
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)207$0
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)3K$0
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)2K$0
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)508$0
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)1K$0
Nov 20, 2025Mastrocola LaurenPrincipal Accounting OfficerOption exercise(M)5K$0
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretarySell(S)9K$194.30$1.8M
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretarySell(S)977$193.23$189K
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretarySell(S)13K$192.53$2.6M
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretarySell(S)2K$190.86$327K
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretaryOption exercise(M)9K$56.94$518K
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretaryOption exercise(M)6K$44.40$251K
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretaryOption exercise(M)2K$44.40$108K
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretaryOption exercise(M)6K$133.65$833K
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretaryOption exercise(M)2K$83.85$144K
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretaryOption exercise(M)6K$0
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretaryOption exercise(M)2K$0
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretaryOption exercise(M)2K$0
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretaryOption exercise(M)6K$0
Nov 20, 2025Nemiroff AlexGeneral Counsel and SecretaryOption exercise(M)9K$0
Nov 14, 2025Kelly Timothy EdwinChief Financial OfficerGrant(A)384$31.62$12K

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 2021-04-262026-07-11. Earlier history is backfilling; this window widens as it deepens.

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