Lauren Mastrocola is Principal Accounting Officer of Praxis Precision Medicines, Inc.. Currently has a direct ownership of 5,612 shares of PRAX, which is worth approximately $427,353. The most recent transaction as insider was on Nov 14, 2024, when has been sold 5,188 shares (Common Stock) at a price of $81.78 per share, resulting in proceeds of $424,274. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 5.61K
12.68% 3M change
81.39% 12M change
Total Value Held $427,353

Lauren Mastrocola Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 14 2024
SELL
Open market or private sale
$424,274 $81.78 p/Share
5,188 Reduced 48.04%
5,612 Common Stock
Nov 14 2024
BUY
Grant, award, or other acquisition
$10,995 $37.4 p/Share
294 Added 4.74%
5,906 Common Stock
Nov 14 2024
BUY
Exercise of conversion of derivative security
$249,055 $56.94 p/Share
4,374 Added 28.82%
10,801 Common Stock
Jul 29 2024
BUY
Grant, award, or other acquisition
-
4,500 Added 41.18%
6,427 Common Stock
Feb 12 2024
SELL
Payment of exercise price or tax liability
$2,143 $44.65 p/Share
48 Reduced 2.43%
1,927 Common Stock
Jan 07 2024
SELL
Payment of exercise price or tax liability
$881 $25.19 p/Share
35 Reduced 1.74%
1,975 Common Stock
Feb 12 2023
SELL
Payment of exercise price or tax liability
$2,801 $3.94 p/Share
711 Reduced 2.3%
30,160 Common Stock
Jan 07 2023
SELL
Payment of exercise price or tax liability
$1,310 $2.52 p/Share
520 Reduced 1.66%
30,871 Common Stock
Jun 16 2022
BUY
Open market or private purchase
$5,760 $1.92 p/Share
3,000 Added 8.72%
31,391 Common Stock
May 13 2022
BUY
Grant, award, or other acquisition
$22,502 $8.8 p/Share
2,557 Added 8.26%
28,391 Common Stock
Feb 12 2022
SELL
Payment of exercise price or tax liability
$7,504 $12.85 p/Share
584 Reduced 2.21%
25,834 Common Stock
Jan 07 2022
BUY
Grant, award, or other acquisition
-
6,000 Added 18.51%
26,418 Common Stock
Feb 12 2021
BUY
Grant, award, or other acquisition
-
8,200 Added 28.65%
20,418 Common Stock
Nov 02 2020
BUY
Exercise of conversion of derivative security
$40,319 $3.3 p/Share
12,218 Added 50.0%
12,218 Common Stock
LM

Lauren Mastrocola

Principal Accounting Officer
Cambridge, MA

Track Institutional and Insider Activities on PRAX

Follow Praxis Precision Medicines, Inc. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells PRAX shares.

Notify only if

Insider Trading

Get notified when an Praxis Precision Medicines, Inc. insider buys or sells PRAX shares.

Notify only if

News

Receive news related to Praxis Precision Medicines, Inc.

Track Activities on PRAX