Lauren Mastrocola - Insider Trading & Ownership

Location
C/O Praxis Precision Medicines, Inc., One Broadway, 16 Th Floor, Cambridge, MA
Summary
The estimated net worth of Lauren Mastrocola is at least $2.01M dollars as of November 21, 2025. Lauren Mastrocola is the Principal Accounting Officer of Praxis Precision Medicines, Inc. and owns shares of Praxis Precision Medicines, Inc. (PRAX) stock worth about $2.01M.
Signature
/s/ Alex Nemiroff, as Attorney-in-Fact
All Insider Reports
All Insider Reports

Ownership of Lauren Mastrocola

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
PRAX Praxis Precision Medicines, Inc. Principal Accounting Officer $2.01M -$2.61M -56.5% Nov 20, 2025

Insider Transactions Reported by Lauren Mastrocola:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.