Donnelly William P

DirectorQuanterix Corp (QTRX) · full profile →Form 4 · filed Aug 14, 2026
Net Buying
Open-Market Buys
$286K
Open-Market Sells
$0
Net Open-Market Flow
$286K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 13, 2026Buy(P)72K$2.93$212K99K
Aug 12, 2026Buy(P)27K$2.75$75K27K

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001207928-26-000008) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

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