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$ Value

Shares

514

Price

Filed

Apr 17

Insider

Name

Sriram Vandana

Title

Chief Financial Officer

CIK

0001908223

Roles

Officer

Transaction Details

Transaction Date

2026-04-15

Code

M

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

28,126

Footnotes

Restricted stock units convert into common stock on a one-for-one basis. | On August 21, 2023, the reporting person was granted 12,624 restricted stock units, vesting 25% on the first anniversary of the grant date, with the remaining 75% vesting in 36 equal monthly installments on the 15th day of each month thereafter. | On February 2, 2024, the reporting person was granted 24,675 restricted stock units, vesting 25% on the first anniversary of the grant date, with the remaining 75% vesting in 36 equal monthly installments on the 15th day of each month thereafter. | On February 4, 2025, the reporting person was granted 50,712 restricted stock units, vesting 25% on the first anniversary of the grant date, with the remaining 75% vesting in 36 equal monthly installments on the 15th day of each month thereafter.

Filing Info

Accession No.

0001908223-26-000008

Form Type

4

Issuer CIK

0001503274

Sriram Vandana's History

Date Ticker Type Value
2026-04-15 QTRX M
2026-04-15 QTRX F $284
2026-04-15 QTRX M
2026-04-15 QTRX F $554
2026-04-15 QTRX M
2026-04-15 QTRX F $1K
2026-04-15 QTRX M $0
2026-04-15 QTRX M $0
2026-04-15 QTRX M $0
2025-10-15 QTRX F $1K

Other Insiders at QTRX (90d)

Insider Bought Sold Last
DONNELLY WILLIAM P
Executive Chair
2026-04-01
Mendel Scott 2026-04-01
Sriram Vandana
Chief Financial Officer
2026-04-15
Miller Michael Francis
Chief Operating Officer
2026-04-15