PLMR Insider Trading

Net Selling · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$9.2M
7 insiders
Net Insider Flow
-$9.2M
open market, 180d
Reporting Insiders
7
52 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 2, 2026Christianson JonPresidentOption exercise(M)4K$0
Jul 2, 2026Christianson JonPresidentOption exercise(M)2K$0
Jul 2, 2026Christianson JonPresidentSell(S)4K$139.50$618K
Jul 2, 2026Christianson JonPresidentOption exercise(M)4K$87.51$388K
Jul 2, 2026Christianson JonPresidentSell(S)2K$139.50$340K
Jul 2, 2026Christianson JonPresidentOption exercise(M)2K$49.53$121K
Jun 28, 2026Carter TimothyChief People OfficerOption exercise(M)820$0
Jun 28, 2026Carter TimothyChief People OfficerOption exercise(M)492$0
Jun 28, 2026Carter TimothyChief People OfficerSell(S)300$124.29$37K
Jun 28, 2026Carter TimothyChief People OfficerOption exercise(M)820$0
Jun 28, 2026Carter TimothyChief People OfficerSell(S)180$124.29$22K
Jun 28, 2026Carter TimothyChief People OfficerOption exercise(M)492$0
Jun 22, 2026Armstrong MacCEO and Chairman, DirectorSell(S)1K$113.28$169K
Jun 22, 2026Armstrong MacCEO and Chairman, DirectorSell(S)2K$112.72$226K
Jun 2, 2026Notaras MarthaDirectorOption exercise(M)2K$0
Jun 2, 2026Notaras MarthaDirectorOption exercise(M)2K$58.06$100K
May 21, 2026Middleton DainaDirectorGrant(A)1K$0
May 21, 2026Notaras MarthaDirectorGrant(A)1K$0
May 21, 2026Taketa Richard HDirectorGrant(A)1K$0
May 21, 2026Fallon Catriona MDirectorGrant(A)1K$0
May 21, 2026Beiser Scott LDirectorGrant(A)1K$0
May 21, 2026Beiser Scott LDirectorGrant(A)869$0
May 21, 2026Bradley DarylDirectorGrant(A)1K$0
May 21, 2026Bradley Thomas ADirectorGrant(A)1K$0
May 21, 2026Armstrong MacCEO and Chairman, DirectorSell(S)2K$114.67$249K
May 21, 2026Armstrong MacCEO and Chairman, DirectorSell(S)1K$113.93$151K
May 18, 2026Uchida T ChristopherChief Financial OfficerOption exercise(M)2K$0
May 18, 2026Uchida T ChristopherChief Financial OfficerSell(S)783$115.26$90K
May 18, 2026Uchida T ChristopherChief Financial OfficerOption exercise(M)2K$0
May 18, 2026Knutzen JonathanChief Risk OfficerOption exercise(M)612$0
May 18, 2026Knutzen JonathanChief Risk OfficerSell(S)281$115.26$32K
May 18, 2026Knutzen JonathanChief Risk OfficerOption exercise(M)612$0
May 18, 2026Christianson JonPresidentOption exercise(M)1K$0
May 18, 2026Christianson JonPresidentSell(S)522$115.26$60K
May 18, 2026Christianson JonPresidentOption exercise(M)1K$0
Apr 21, 2026Armstrong MacCEO and Chairman, DirectorSell(S)1K$131.73$158K
Apr 21, 2026Armstrong MacCEO and Chairman, DirectorSell(S)678$131.11$89K
Apr 21, 2026Armstrong MacCEO and Chairman, DirectorSell(S)2K$129.91$211K
Apr 15, 2026Armstrong MacCEO and Chairman, DirectorOption exercise(M)6K$0
Apr 15, 2026Armstrong MacCEO and Chairman, DirectorSell(S)3K$129.46$414K
Apr 15, 2026Armstrong MacCEO and Chairman, DirectorOption exercise(M)6K$0
Apr 15, 2026Christianson JonPresidentOption exercise(M)2K$0
Apr 15, 2026Christianson JonPresidentSell(S)80$129.33$10K
Apr 15, 2026Christianson JonPresidentSell(S)2K$128.59$239K
Apr 15, 2026Christianson JonPresidentOption exercise(M)2K$15.00$29K
Apr 7, 2026Christianson JonPresidentOption exercise(M)3K$0
Apr 7, 2026Christianson JonPresidentSell(S)3K$125.00$375K
Apr 7, 2026Christianson JonPresidentOption exercise(M)3K$15.00$45K
Mar 23, 2026Armstrong MacCEO and Chairman, DirectorSell(S)978$121.74$119K
Mar 23, 2026Armstrong MacCEO and Chairman, DirectorSell(S)2K$120.78$196K
Mar 23, 2026Armstrong MacCEO and Chairman, DirectorSell(S)500$119.47$60K
Mar 23, 2026Armstrong MacCEO and Chairman, DirectorSell(S)400$118.33$47K
Feb 18, 2026Knutzen JonathanChief Risk OfficerSell(S)281$128.04$36K
Feb 18, 2026Knutzen JonathanChief Risk OfficerOption exercise(M)612$0
Feb 18, 2026Knutzen JonathanChief Risk OfficerOption exercise(M)612$0
Feb 18, 2026Christianson JonPresidentSell(S)522$128.04$67K
Feb 18, 2026Christianson JonPresidentOption exercise(M)1K$0
Feb 18, 2026Christianson JonPresidentOption exercise(M)1K$0
Feb 18, 2026Uchida T ChristopherChief Financial OfficerSell(S)783$128.04$100K
Feb 18, 2026Uchida T ChristopherChief Financial OfficerOption exercise(M)2K$0
Feb 18, 2026Uchida T ChristopherChief Financial OfficerOption exercise(M)2K$0
Feb 12, 2026Armstrong MacCEO and Chairman, DirectorSell(S)1K$124.78$128K
Feb 12, 2026Armstrong MacCEO and Chairman, DirectorSell(S)246$121.32$30K
Feb 12, 2026Armstrong MacCEO and Chairman, DirectorSell(S)500$120.57$60K
Feb 12, 2026Armstrong MacCEO and Chairman, DirectorSell(S)100$126.15$13K
Feb 12, 2026Armstrong MacCEO and Chairman, DirectorSell(S)423$128.25$54K
Feb 12, 2026Armstrong MacCEO and Chairman, DirectorSell(S)300$117.58$35K
Feb 12, 2026Armstrong MacCEO and Chairman, DirectorSell(S)1K$123.63$162K
Feb 12, 2026Armstrong MacCEO and Chairman, DirectorSell(S)1K$119.42$131K
Jan 31, 2026Uchida T ChristopherChief Financial OfficerSell(S)545$121.74$66K
Jan 31, 2026Uchida T ChristopherChief Financial OfficerOption exercise(M)1K$0
Jan 31, 2026Uchida T ChristopherChief Financial OfficerOption exercise(M)1K$0
Jan 31, 2026Armstrong MacCEO and Chairman, DirectorOption exercise(M)4K$0
Jan 31, 2026Armstrong MacCEO and Chairman, DirectorSell(S)2K$121.74$268K
Jan 31, 2026Armstrong MacCEO and Chairman, DirectorOption exercise(M)4K$0
Jan 29, 2026Uchida T ChristopherChief Financial OfficerSell(S)511$122.04$62K
Jan 29, 2026Uchida T ChristopherChief Financial OfficerOption exercise(M)1K$0
Jan 29, 2026Uchida T ChristopherChief Financial OfficerOption exercise(M)2K$0
Jan 29, 2026Uchida T ChristopherChief Financial OfficerSell(S)815$122.04$99K
Jan 29, 2026Uchida T ChristopherChief Financial OfficerOption exercise(M)2K$0
Jan 29, 2026Uchida T ChristopherChief Financial OfficerOption exercise(M)1K$0
Jan 29, 2026Armstrong MacCEO and Chairman, DirectorSell(S)2K$122.04$300K
Jan 29, 2026Armstrong MacCEO and Chairman, DirectorOption exercise(M)5K$0
Jan 29, 2026Armstrong MacCEO and Chairman, DirectorOption exercise(M)6K$0
Jan 29, 2026Armstrong MacCEO and Chairman, DirectorSell(S)3K$122.04$359K
Jan 29, 2026Armstrong MacCEO and Chairman, DirectorOption exercise(M)5K$0
Jan 29, 2026Armstrong MacCEO and Chairman, DirectorOption exercise(M)6K$0
Jan 29, 2026Herve RodolpheChief Operating OfficerOption exercise(M)1K$0
Jan 29, 2026Herve RodolpheChief Operating OfficerSell(S)425$122.04$52K
Jan 29, 2026Herve RodolpheChief Operating OfficerOption exercise(M)1K$0
Jan 29, 2026Grant Angela L.Chief Legal OfficerSell(S)397$122.04$48K
Jan 29, 2026Grant Angela L.Chief Legal OfficerOption exercise(M)1K$0
Jan 29, 2026Carter TimothyChief People OfficerOption exercise(M)610$0
Jan 29, 2026Knutzen JonathanChief Risk OfficerOption exercise(M)1K$0
Jan 29, 2026Knutzen JonathanChief Risk OfficerSell(S)381$122.04$46K
Jan 29, 2026Knutzen JonathanChief Risk OfficerOption exercise(M)1K$0
Jan 29, 2026Knutzen JonathanChief Risk OfficerOption exercise(M)1K$0
Jan 29, 2026Christianson JonPresidentOption exercise(M)1K$0
Jan 29, 2026Christianson JonPresidentOption exercise(M)2K$0
Jan 28, 2026Herve RodolpheChief Operating OfficerGrant(A)4K$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 2021-03-292026-07-11. Earlier history is backfilling; this window widens as it deepens.

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