Arkolith/Insider Trading/QTRX/Form 4

Walt David R

DirectorQuanterix Corp (QTRX) · full profile →Form 4 · filed Jun 13, 2025
Net Buying
Open-Market Buys
$986K
Open-Market Sells
$0
Net Open-Market Flow
$986K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 13, 2025Buy(P)124K$6.14$761K1.9M
Jun 12, 2025Buy(P)36K$6.23$224K1.7M

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001562180-25-004820) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML