MASTROCOLA LAUREN

PrivateCIK: 1827639
Location

CAMBRIDGE, MA

MASTROCOLA LAUREN (Principal Accounting Officer) reported 1 transaction at PRAXIS PRECISION MEDICINES, INC.

Review the transaction codes below to understand the nature of each event.

InsiderMASTROCOLA LAURENCIK 1827639
Officer· Principal Accounting Officer
Since Oct 2020
-344.00
Net shares
Net seller
$94.9K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
344.00 disposed
Non-Derivative Transactions1

Common Stock

Direct
F · Tax Withholding

Shares

344.00

Price / share

$275.74

Trade value

$94.85K

% of position

2.5%
1/12/2026
13.79K13.45K
Total

Net shares

344.00

Net value

-$94.85K

Derivative Transactions0
No derivative transactions reported
MASTROCOLA LAUREN — Insider Transaction (Form 4) Filed Jan 13, 2026 | Finecho