Insider Holders & Insider Ownership - Quanterix Corp (QTRX)

List of insiders holdings for Quanterix Corp:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Insider Holder NameReport
Date Time
Shares Owned
Directly
Indirectly
Total
Shares Owned
Filing
ARCH VENTURE FUND VI LP
ARCH Venture Fund VIII Overage L.P.
ARCH VENTURE PARTNERS VI LP
ARCH VENTURE PARTNERS VI LLC
ARCH Venture Partners VIII LLC
BYBEE CLINTON
NELSEN ROBERT
10% Owner
2021-02-02 16:12:233,156,106
0
3,156,106Form 13G
WALT DAVID R
Director
2024-09-17 16:35:101,487,342
0
1,487,342Form 4
HRUSOVSKY E KEVIN
Executive Chairman
2022-07-06 16:07:44910,249
0
910,249Form 4
Toloue Masoud
President & CEO
2024-10-31 18:56:37349,655
0
349,655Form 4
MEISTER PAUL M
Director
2024-10-02 16:06:59295,729
0
295,729Form 4
Madaus Martin D
Director
2024-01-04 16:09:3235,885
254,633
290,518Form 4
DRISCOLL JOSEPH
Chief Financial Officer
2019-01-15 16:02:59203,773
0
203,773Form 4
CRANDELL KEITH
Director
2023-04-04 18:23:24131,236
0
131,236Form 4
DOYLE MICHAEL A
CFO and Treasurer
2023-10-02 17:42:4788,332
0
88,332Form 4
Geist William
Chief Operating Officer
2021-02-10 16:10:2156,398
0
56,398Form 4
Duffy David C.
SVP R&D and CTO
2022-03-28 17:02:3354,730
0
54,730Form 4
Orticerio Ernest
SVP Finance and Corporate Dev
2019-01-11 16:15:2251,585
0
51,585Form 4
Streeter Jackson
SVP, Corp Dev & Strategy
2019-03-19 16:10:2346,404
0
46,404Form 4
Hlavinka Sarah E.
Director
2024-10-02 16:06:4146,001
0
46,001Form 4
Magovcevic-Liebisch Ivana
Director
2024-10-03 17:17:3740,489
0
40,489Form 4
Fry John J
General Counsel & Secretary
2022-08-03 16:01:4137,671
0
37,671Form 4
Mattoon Dawn
Sr. VP, Diagnostics
2022-04-05 16:02:3736,876
0
36,876Form 4
Sriram Vandana
Chief Financial Officer
2024-10-16 18:56:0236,216
0
36,216Form 4
DONNELLY WILLIAM P
Director
2024-10-02 16:06:2834,583
0
34,583Form 4
Flynn Karen
Director
2024-01-04 16:09:2932,817
0
32,817Form 4
Chaubal Amol
Chief Financial Officer
2021-05-05 21:15:0730,222
0
30,222Form 4
Desjourdy Amee
Chief Human Resource Officer
2019-08-21 16:02:0329,188
0
29,188Form 4
Blaser Brian J
Director
2024-01-04 16:09:1925,461
0
25,461Form 4
BAL BRUCE J
VP of Ops, Service and Quality
2018-05-14 21:00:5724,185
0
24,185Form 4
Roskey Mark T.
SVP, Strategic Partnerships
2022-04-05 16:03:0422,325
0
22,325Form 4
Connolly John M
Director
2020-01-06 16:04:0617,410
0
17,410Form 4
OLSON LAURIE J
Director
2024-05-14 16:02:1213,738
0
13,738Form 4
Cole Douglas G.
Director
2019-01-04 16:02:0812,440
0
12,440Form 4
Stetson Shawn
Interim CFO and Treasurer
2021-05-13 17:32:408,033
0
8,033Form 4
DEKKERS MARIJN E
Director
2021-06-08 16:19:377,002
0
7,002Form 4
Elliott Jeffrey Thomas
Director
2024-08-21 16:29:190
0
0Form 3
BAIN CAPITAL VENTURE INVESTORS LLC
BAIN CAPITAL VENTURE PARTNERS 2005 L.P.
BAIN CAPITAL VENTURE FUND 2005 L.P.
BCIP Associates III LLC
BCIP Associates III
BCIP Associates III-B LLC
BCIP Associates III-B
KRUPKA MICHAEL A
Agarwal Ajay
10% Owner
2021-02-16 15:11:310
0
0Form 13G
Flagship Ventures Fund 2004 L P
Flagship Ventures General Partner LLC
AFEYAN NOUBAR
KANIA EDWIN M JR
10% Owner
2020-02-13 16:17:060
0
0Form 13G
bioMerieux
10% Owner
2019-11-18 15:55:570
0
0Form 13G