Arkolith/Insider Trading/PRTH

PRTH Insider Trading

PRTH · full profile →Last filing Feb 18, 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

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Recent Form 4 Transactions

100 shown
DateInsiderRoleActionSharesPriceValue
Feb 18, 2026Kiewiet SeanChief Strategy OfficerOption exercise(M)21K——
Feb 18, 2026Kiewiet SeanChief Strategy OfficerOption exercise(M)21K—$0
Feb 18, 2026Miller Bradley JGeneral Counsel and CROOption exercise(M)21K—$0
Feb 18, 2026Miller Bradley JGeneral Counsel and CROOption exercise(M)21K—$0
Feb 18, 2026Sun YiChief Technology OfficerOption exercise(M)18K—$0
Feb 18, 2026Sun YiChief Technology OfficerOption exercise(M)18K—$0
Feb 18, 2026Ram RanjanaChief Operating OfficerOption exercise(M)23K—$0
Feb 18, 2026Ram RanjanaChief Operating OfficerOption exercise(M)23K—$0
Feb 18, 2026O'Leary TimChief Financial OfficerOption exercise(M)46K——
Feb 18, 2026O'Leary TimChief Financial OfficerOption exercise(M)46K—$0
Feb 18, 2026Kumar RajivChief Accounting OfficerOption exercise(M)4K——
Feb 18, 2026Kumar RajivChief Accounting OfficerOption exercise(M)4K—$0
Feb 8, 2026Priore Thomas CharlesPresident, CEO and Chairman, Director, 10% OwnerOption exercise(M)64K——
Feb 8, 2026Priore Thomas CharlesPresident, CEO and Chairman, Director, 10% OwnerOption exercise(M)64K—$0
Feb 5, 2026Ram RanjanaChief Operating OfficerGrant(A)77K—$0
Feb 5, 2026O'Leary TimChief Financial OfficerGrant(A)155K—$0
Feb 5, 2026Miller Bradley JGeneral Counsel and CROGrant(A)69K—$0
Feb 5, 2026Kiewiet SeanChief Strategy OfficerGrant(A)69K—$0
Feb 5, 2026Kumar RajivChief Accounting OfficerGrant(A)13K—$0
Feb 5, 2026Davis MariettaDirectorGrant(A)17K—$0
Feb 5, 2026Favilla Christina MDirectorGrant(A)17K—$0
Feb 5, 2026Passilla MichaelDirectorGrant(A)17K—$0
Feb 5, 2026Crisafulli Marc ADirectorGrant(A)17K—$0
Feb 5, 2026Priore Thomas CharlesPresident, CEO and Chairman, Director, 10% OwnerOption exercise(M)19K——
Feb 5, 2026Priore Thomas CharlesPresident, CEO and Chairman, Director, 10% OwnerOption exercise(M)19K—$0
Feb 5, 2026Main Clayton JamesDirectorGrant(A)17K—$0
Jan 5, 2026Kumar RajivChief Accounting OfficerDisposed to issuer(D)12K$5.32$62K
Jan 1, 2026Passilla MichaelDirectorDisposed to issuer(D)663$5.45$4K
Jan 1, 2026Passilla MichaelDirectorOption exercise(M)2K——
Jan 1, 2026Passilla MichaelDirectorOption exercise(M)2K—$0
Jan 1, 2026Davis MariettaDirectorDisposed to issuer(D)663$5.45$4K
Jan 1, 2026Davis MariettaDirectorOption exercise(M)2K——
Jan 1, 2026Davis MariettaDirectorOption exercise(M)2K—$0
Jan 1, 2026Crisafulli Marc ADirectorOption exercise(M)2K——
Jan 1, 2026Crisafulli Marc ADirectorOption exercise(M)2K—$0
Jan 1, 2026Favilla Christina MDirectorDisposed to issuer(D)697$5.45$4K
Jan 1, 2026Favilla Christina MDirectorOption exercise(M)2K——
Jan 1, 2026Favilla Christina MDirectorOption exercise(M)2K—$0
Nov 21, 2025Sun YiChief Technology OfficerGrant(A)54K—$0
Nov 21, 2025Kumar RajivChief Accounting OfficerGrant(A)12K—$0
Nov 21, 2025Ram RanjanaChief Operating OfficerGrant(A)69K—$0
Nov 21, 2025Kiewiet SeanChief Strategy OfficerGrant(A)62K—$0
Nov 21, 2025O'Leary TimChief Financial OfficerGrant(A)138K—$0
Nov 21, 2025Miller Bradley JGeneral Counsel and CROGrant(A)62K—$0
Oct 1, 2025Passilla MichaelDirectorDisposed to issuer(D)667$6.87$5K
Oct 1, 2025Passilla MichaelDirectorOption exercise(M)2K——
Oct 1, 2025Passilla MichaelDirectorOption exercise(M)2K—$0
Oct 1, 2025Davis MariettaDirectorDisposed to issuer(D)667$6.87$5K
Oct 1, 2025Davis MariettaDirectorOption exercise(M)2K——
Oct 1, 2025Davis MariettaDirectorOption exercise(M)2K—$0
Oct 1, 2025Crisafulli Marc ADirectorOption exercise(M)2K——
Oct 1, 2025Crisafulli Marc ADirectorOption exercise(M)2K—$0
Oct 1, 2025Favilla Christina MDirectorDisposed to issuer(D)697$6.87$5K
Oct 1, 2025Favilla Christina MDirectorOption exercise(M)2K——
Oct 1, 2025Favilla Christina MDirectorOption exercise(M)2K—$0
Sep 19, 2025O'Leary TimChief Financial OfficerDisposed to issuer(D)64K$7.48$476K
Sep 19, 2025O'Leary TimChief Financial OfficerOption exercise(M)31K——
Sep 19, 2025O'Leary TimChief Financial OfficerOption exercise(M)62K——
Sep 19, 2025O'Leary TimChief Financial OfficerOption exercise(M)50K——
Sep 19, 2025O'Leary TimChief Financial OfficerOption exercise(M)31K—$0
Sep 19, 2025O'Leary TimChief Financial OfficerOption exercise(M)62K—$0
Sep 19, 2025O'Leary TimChief Financial OfficerOption exercise(M)50K—$0
Aug 21, 2025Kumar RajivChief Accounting OfficerSell(S)10K$8.00$80K
Jul 1, 2025Passilla MichaelDirectorOption exercise(M)2K——
Jul 1, 2025Passilla MichaelDirectorDisposed to issuer(D)667$7.78$5K
Jul 1, 2025Passilla MichaelDirectorOption exercise(M)2K—$0
Jul 1, 2025Davis MariettaDirectorDisposed to issuer(D)697$7.78$5K
Jul 1, 2025Davis MariettaDirectorOption exercise(M)2K——
Jul 1, 2025Davis MariettaDirectorOption exercise(M)2K—$0
Jul 1, 2025Crisafulli Marc ADirectorOption exercise(M)2K——
Jul 1, 2025Crisafulli Marc ADirectorOption exercise(M)2K—$0
Jul 1, 2025Favilla Christina MDirectorDisposed to issuer(D)697$7.78$5K
Jul 1, 2025Favilla Christina MDirectorOption exercise(M)2K——
Jul 1, 2025Favilla Christina MDirectorOption exercise(M)2K—$0
Jun 11, 2025Miller Bradley JGeneral Counsel and CROSell(S)100K$8.55$855K
Jun 6, 2025Miller Bradley JGeneral Counsel and CROOption exercise(M)52K——
Jun 6, 2025Miller Bradley JGeneral Counsel and CROOption exercise(M)52K——
May 22, 2025Davis MariettaDirectorSell(S)9K$7.22$68K
Apr 1, 2025Passilla MichaelDirectorDisposed to issuer(D)667$6.82$5K
Apr 1, 2025Passilla MichaelDirectorOption exercise(M)2K——
Apr 1, 2025Passilla MichaelDirectorOption exercise(M)2K—$0
Apr 1, 2025Davis MariettaDirectorDisposed to issuer(D)667$6.82$5K
Apr 1, 2025Davis MariettaDirectorOption exercise(M)2K——
Apr 1, 2025Davis MariettaDirectorOption exercise(M)2K—$0
Apr 1, 2025Crisafulli Marc ADirectorOption exercise(M)2K——
Apr 1, 2025Crisafulli Marc ADirectorOption exercise(M)2K—$0
Apr 1, 2025Favilla Christina MDirectorDisposed to issuer(D)697$6.82$5K
Apr 1, 2025Favilla Christina MDirectorOption exercise(M)2K——
Apr 1, 2025Favilla Christina MDirectorOption exercise(M)2K—$0
Feb 17, 2025Miller Bradley JGeneral Counsel and CROOption exercise(M)67K——
Feb 17, 2025Miller Bradley JGeneral Counsel and CROOption exercise(M)67K—$0
Feb 8, 2025Priore Thomas CharlesPresident, CEO and Chairman, Director, 10% OwnerOption exercise(M)64K——
Feb 8, 2025Priore Thomas CharlesPresident, CEO and Chairman, Director, 10% OwnerOption exercise(M)64K—$0
Feb 5, 2025Passilla MichaelDirectorGrant(A)10K—$0
Feb 5, 2025Davis MariettaDirectorGrant(A)10K—$0
Feb 5, 2025Priore Thomas CharlesPresident, CEO and Chairman, Director, 10% OwnerGrant(A)58K—$0
Feb 5, 2025Favilla Christina MDirectorGrant(A)10K—$0
Feb 5, 2025Crisafulli Marc ADirectorGrant(A)10K—$0
Jan 21, 2025Priore Thomas CharlesPresident, CEO and Chairman, Director, 10% OwnerSell(S)106K$7.44$787K
Jan 21, 2025Ram RanjanaChief Operating OfficerSell(S)7K$7.44$49K

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.

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