Insidervault
LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001207928

William P. Donnelly

19 transactions in 3 companies, from November 20, 2025 to October 1, 2026.

Transactions
193 companies
Bought · P
$286Kopen market
Sold · S
$0open market
Net
+$286Knet buying

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
Quanterix CorpQTRX9$286K—
PRICE T ROWE GROUP INCTROW7——
Ingersoll Rand Inc.IR3——

All transactions

19 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
Quanterix CorpQTRXWilliam P. DonnellyDirOct 1A6,964$3.41$24K
PRICE T ROWE GROUP INCTROWWilliam P. DonnellyDirSep 29A164$104.51$17K
Quanterix CorpQTRXWilliam P. DonnellyDirDERIVAug 17M2,802$0.00—?
Quanterix CorpQTRXWilliam P. DonnellyDirAug 17M2,802——
Quanterix CorpQTRXWilliam P. DonnellyDirAug 13P72,245$2.93$212K
Quanterix CorpQTRXWilliam P. DonnellyDirAug 12P27,155$2.75$75K
Quanterix CorpQTRXWilliam P. DonnellyDirJul 1A5,472$4.34$24K
PRICE T ROWE GROUP INCTROWWilliam P. DonnellyDirJun 30A576$0.00—
PRICE T ROWE GROUP INCTROWWilliam P. DonnellyDirJun 29A142$114.38$16K
PRICE T ROWE GROUP INCTROWWilliam P. DonnellyDirMay 8A1,899$0.00—
Quanterix CorpQTRXWilliam P. DonnellyChairApr 1A6,178$0.00—
PRICE T ROWE GROUP INCTROWWilliam P. DonnellyDirMar 30A152$89.03$14K
Ingersoll Rand Inc.IRWilliam P. DonnellyDirDERIVFeb 26M3,029$0.00—?
Ingersoll Rand Inc.IRWilliam P. DonnellyDirFeb 26M3,029——
Ingersoll Rand Inc.IRWilliam P. DonnellyDirDERIVFeb 23A2,927$0.00—?
Quanterix CorpQTRXWilliam P. DonnellyChairJan 2A2,377$0.00—
PRICE T ROWE GROUP INCTROWWilliam P. DonnellyDirDec 30A119$103.64$12K
PRICE T ROWE GROUP INCTROWWilliam P. DonnellyDirDec 31A621$0.00—
Quanterix CorpQTRXWilliam P. DonnellyChairDERIVNov 20A70,091$0.00—?