Quanterix Insider Trades

QTRX

Track insider trading activity from Quanterix executives and directors. See which insiders are buying and selling QTRX stock.

Trades Last 12 Months

QTRX Price

All Insider Trades for Quanterix

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Miller Michael Francis Chief Technology Officer
Holding Value $112k 39,792 shares
Last Trade
Oct 15, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$4.78k 1,558 shares
$3.07
$2.81
Holding Value $12.2k 4,352 shares
Last Trade
Oct 02, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$15.4k 4,224 shares
$3.64
$2.81
Holding Value $476k 169,365 shares
Last Trade
Oct 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$23.7k 6,964 shares
$3.41
$2.81
Mendel Scott Director
Holding Value $80k 28,454 shares
Last Trade
Oct 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$15k 4,398 shares
$3.41
$2.81
Gute James Edward Jr. Chief Commercial Officer
Holding Value $731k 260,315 shares
Last Trade
Sep 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$708k 260,315 shares
$2.72
$2.81
Holding Value $43.1k 15,345 shares
Last Trade
Aug 19, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$10.6k 3,955 shares
$2.68
$2.81
Faessler Jason F. Chief Financial Officer
Holding Value $399k 141,820 shares
Last Trade
Jul 15, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$601k 141,820 shares
$4.24
$2.81
Lai Goldman Myla Director
Holding Value $42.3k 15,041 shares
Last Trade
Jul 08, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$31.2k 8,073 shares
$3.87
$2.81
Sriram Vandana Chief Financial Officer
Holding Value $88.8k 31,598 shares
Last Trade
Jun 15, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$5.68k 1,833 shares
$3.10
$2.81
Meadows Benjamin Chief Commercial Officer
Holding Value $9.84k 3,500 shares
Last Trade
May 12, 2026 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$9.7k 3,500 shares
$2.77
$2.81
Donnelly William P Executive Chair
Holding Value $433k 154,127 shares
Last Trade
Apr 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$21.5k 6,178 shares
$3.48
$2.81
Char Daniel Chief Legal Officer
Holding Value $0 0 shares
Last Trade
Feb 23, 2026 Sale
$899k 147,133 shares
$6.11
$2.81
Cunningham Everett President And CEO
Holding Value $5.29M 1,883,750 shares
Last Trade
Jan 19, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$12.5M 1,883,750 shares
$6.64
$2.81
Toloue Masoud President & CEO
Holding Value $1.43M 507,310 shares
Last Trade
Jan 15, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$14.4k 1,817 shares
$7.95
$2.81
Lai Goldman Myla Director
Holding Value $154k 54,804 shares
Last Trade
Jan 02, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$12.5k 1,944 shares
$6.43
$2.81
Sachs Alan Bruce Director
Holding Value $197k 70,099 shares
Last Trade
Jan 02, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 23,372 shares
$6.43
$2.81
Flynn Karen Director
Holding Value $161k 57,212 shares
Last Trade
Jan 02, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 23,372 shares
$6.43
$2.81
Meister Paul M Director
Holding Value $880k 313,253 shares
Last Trade
Jan 02, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$25.6k 3,974 shares
$6.43
$2.81
Holding Value $197k 70,099 shares
Last Trade
Jan 02, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 23,372 shares
$6.43
$2.81
Holding Value $123k 43,607 shares
Last Trade
Jan 02, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$150k 23,372 shares
$6.43
$2.81

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