GLP Insider Trading

Net Buying · 180d
Open-Market Buys (180d)
$6.0M
1 insiders
Open-Market Sells (180d)
$1.3M
1 insiders
Net Insider Flow
$4.7M
open market, 180d
Reporting Insiders
2
34 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
Jun 18, 2026Global GP LLCInsiderBuy(P)5K$42.81$214K
Jun 17, 2026Global GP LLCInsiderBuy(P)5K$43.28$216K
Jun 15, 2026Global GP LLCInsiderBuy(P)5K$46.69$233K
Jun 12, 2026Global GP LLCInsiderBuy(P)5K$46.50$233K
Jun 10, 2026Global GP LLCInsiderBuy(P)5K$50.17$251K
Jun 9, 2026Global GP LLCInsiderBuy(P)5K$49.44$247K
Jun 8, 2026Global GP LLCInsiderBuy(P)5K$49.29$246K
Jun 4, 2026Global GP LLCInsiderBuy(P)5K$49.50$248K
Jun 3, 2026Global GP LLCInsiderBuy(P)5K$49.42$247K
Jun 2, 2026Global GP LLCInsiderBuy(P)5K$49.19$246K
Jun 1, 2026Global GP LLCInsiderBuy(P)5K$48.41$242K
May 29, 2026Global GP LLCInsiderBuy(P)5K$47.22$236K
May 28, 2026Global GP LLCInsiderBuy(P)5K$48.35$242K
May 27, 2026Global GP LLCInsiderBuy(P)5K$48.94$245K
May 26, 2026Global GP LLCInsiderBuy(P)5K$48.92$245K
May 22, 2026Global GP LLCInsiderBuy(P)4K$50.05$209K
May 21, 2026Global GP LLCInsiderBuy(P)5K$51.28$256K
May 20, 2026Global GP LLCInsiderBuy(P)10K$51.19$512K
May 19, 2026Global GP LLCInsiderBuy(P)8K$49.27$370K
May 18, 2026Global GP LLCInsiderBuy(P)8K$48.86$366K
May 15, 2026Global GP LLCInsiderBuy(P)5K$49.17$246K
May 14, 2026Global GP LLCInsiderBuy(P)5K$49.35$247K
May 13, 2026Global GP LLCInsiderBuy(P)5K$48.75$244K
Apr 14, 2026Seabrook Kristin K.Chief Legal Officer & Secy.Option exercise(M)3K$0
Apr 14, 2026Seabrook Kristin K.Chief Legal Officer & Secy.Tax withholding(F)2K$45.86$75K
Apr 14, 2026Seabrook Kristin K.Chief Legal Officer & Secy.Option exercise(M)3K$0
Apr 14, 2026Global GP LLCInsiderOther(J)3K$45.86$156K
Apr 14, 2026Global GP LLCInsiderOther(J)2K$45.86$75K
Mar 25, 2026Romaine MarkChief Operating OfficerSell(S)2K$44.80$93K
Mar 23, 2026Romaine MarkChief Operating OfficerSell(S)435$47.31$21K
Mar 20, 2026Romaine MarkChief Operating OfficerSell(S)2K$48.19$97K
Mar 19, 2026Romaine MarkChief Operating OfficerSell(S)3K$48.10$156K
Mar 18, 2026Romaine MarkChief Operating OfficerSell(S)5K$47.76$226K
Mar 17, 2026Romaine MarkChief Operating OfficerSell(S)8K$47.39$355K
Mar 16, 2026Romaine MarkChief Operating OfficerSell(S)3K$47.00$159K
Mar 13, 2026Romaine MarkChief Operating OfficerSell(S)900$47.50$43K
Mar 12, 2026Romaine MarkChief Operating OfficerSell(S)1K$47.62$63K
Mar 10, 2026Romaine MarkChief Operating OfficerSell(S)252$48.50$12K
Mar 9, 2026Romaine MarkChief Operating OfficerSell(S)3K$48.00$120K
Feb 26, 2026Seabrook Kristin K.Chief Legal Officer & Secy.Grant(A)12K$0
Feb 26, 2026Slifka EricChairman, President & CEO, Director, 10% OwnerGrant(A)66K$0
Feb 26, 2026Spencer MatthewChief Accounting OfficerGrant(A)7K$0
Feb 26, 2026Romaine MarkChief Operating OfficerGrant(A)24K$0
Feb 26, 2026Hanson Gregory B.Chief Financial OfficerGrant(A)20K$0
Feb 26, 2026Hailer John TDirectorGrant(A)4K$0
Feb 26, 2026Owens Robert WDirectorGrant(A)4K$0
Feb 26, 2026Pereira JaimeDirectorGrant(A)4K$0
Feb 26, 2026Kelly Clare McGroryDirectorGrant(A)4K$0
Feb 25, 2026Slifka EricChairman, President & CEO, Director, 10% OwnerGrant(A)129K$0
Feb 25, 2026Slifka EricChairman, President & CEO, Director, 10% OwnerTax withholding(F)62K$48.19$3.0M
Feb 25, 2026Spencer MatthewChief Accounting OfficerGrant(A)16K$0
Feb 25, 2026Spencer MatthewChief Accounting OfficerTax withholding(F)8K$48.19$367K
Feb 25, 2026Romaine MarkChief Operating OfficerGrant(A)47K$0
Feb 25, 2026Romaine MarkChief Operating OfficerTax withholding(F)23K$48.19$1.1M
Feb 25, 2026Hanson Gregory B.Chief Financial OfficerGrant(A)33K$0
Feb 25, 2026Hanson Gregory B.Chief Financial OfficerTax withholding(F)16K$48.19$760K
Feb 25, 2026Global GP LLCInsiderOther(J)248K$48.19$11.9M
Feb 25, 2026Global GP LLCInsiderOther(J)120K$48.19$5.8M
Jan 6, 2026Global GP LLCInsiderOther(J)39K$42.97$1.7M
Jan 6, 2026Global GP LLCInsiderOther(J)12K$42.97$511K
Jan 6, 2026Romaine MarkChief Operating OfficerOption exercise(M)5K$0
Jan 6, 2026Romaine MarkChief Operating OfficerTax withholding(F)2K$42.97$74K
Jan 6, 2026Romaine MarkChief Operating OfficerOption exercise(M)5K$0
Jan 6, 2026Hanson Gregory B.Chief Financial OfficerTax withholding(F)2K$42.97$65K
Jan 6, 2026Hanson Gregory B.Chief Financial OfficerOption exercise(M)5K$0
Jan 6, 2026Hanson Gregory B.Chief Financial OfficerOption exercise(M)5K$0
Jan 6, 2026Spencer MatthewChief Accounting OfficerTax withholding(F)504$42.97$22K
Jan 6, 2026Spencer MatthewChief Accounting OfficerOption exercise(M)2K$0
Jan 6, 2026Spencer MatthewChief Accounting OfficerOption exercise(M)2K$0
Jan 6, 2026Slifka EricChairman, President & CEO, Director, 10% OwnerTax withholding(F)7K$42.97$312K
Jan 6, 2026Slifka EricChairman, President & CEO, Director, 10% OwnerOption exercise(M)15K$0
Jan 6, 2026Slifka EricChairman, President & CEO, Director, 10% OwnerOption exercise(M)15K$0
Jan 6, 2026Hailer John TDirectorOption exercise(M)2K$0
Jan 6, 2026Hailer John TDirectorOption exercise(M)2K$0
Jan 6, 2026Owens Robert WDirectorOption exercise(M)2K$0
Jan 6, 2026Owens Robert WDirectorOption exercise(M)2K$0
Jan 6, 2026Kelly Clare McGroryDirectorOption exercise(M)2K$0
Jan 6, 2026Kelly Clare McGroryDirectorOption exercise(M)2K$0
Jan 6, 2026Pereira JaimeDirectorOption exercise(M)2K$0
Jan 6, 2026Pereira JaimeDirectorOption exercise(M)2K$0
Jan 5, 2026Global GP LLCInsiderOther(J)80K$42.26$3.4M
Jan 5, 2026Global GP LLCInsiderOther(J)29K$42.26$1.2M
Jan 5, 2026Romaine MarkChief Operating OfficerTax withholding(F)2K$42.26$87K
Jan 5, 2026Romaine MarkChief Operating OfficerOption exercise(M)7K$0
Jan 5, 2026Romaine MarkChief Operating OfficerOption exercise(M)8K$0
Jan 5, 2026Romaine MarkChief Operating OfficerTax withholding(F)2K$42.26$98K
Jan 5, 2026Romaine MarkChief Operating OfficerOption exercise(M)7K$0
Jan 5, 2026Romaine MarkChief Operating OfficerOption exercise(M)8K$0
Jan 5, 2026Hanson Gregory B.Chief Financial OfficerTax withholding(F)2K$42.26$82K
Jan 5, 2026Hanson Gregory B.Chief Financial OfficerOption exercise(M)7K$0
Jan 5, 2026Hanson Gregory B.Chief Financial OfficerTax withholding(F)2K$42.26$70K
Jan 5, 2026Hanson Gregory B.Chief Financial OfficerOption exercise(M)5K$0
Jan 5, 2026Hanson Gregory B.Chief Financial OfficerOption exercise(M)7K$0
Jan 5, 2026Hanson Gregory B.Chief Financial OfficerOption exercise(M)5K$0
Jan 5, 2026Spencer MatthewChief Accounting OfficerTax withholding(F)653$42.26$28K
Jan 5, 2026Spencer MatthewChief Accounting OfficerOption exercise(M)2K$0
Jan 5, 2026Spencer MatthewChief Accounting OfficerTax withholding(F)919$42.26$39K
Jan 5, 2026Spencer MatthewChief Accounting OfficerOption exercise(M)3K$0
Jan 5, 2026Spencer MatthewChief Accounting OfficerOption exercise(M)2K$0
Jan 5, 2026Spencer MatthewChief Accounting OfficerOption exercise(M)3K$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 2021-01-042026-07-20. Earlier history is backfilling; this window widens as it deepens.

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