Insider Shareholders with Direct Ownership of Praxis Precision Medicines, Inc. (PRAX)
This section provides a comprehensive overview of the insiders with direct ownership of Praxis Precision Medicines, Inc. (PRAX). You can find detailed information about the size and nature of each insider's ownership stake, as well as the latest updates on their holdings.
Praxis Precision Medicines, Inc. Insider List
| Insider | Adquired | Disposed | Held | # of Trades | Last Transaction |
|---|---|---|---|---|---|
|
Novo Holdings
> 10% Shareholder |
2,442,080 | 0 | 2,442,080 $467 Million | 1 |
Oct 20, 2020
Added 50.0%
|
|
Bernard Ravina
Chief Medical Officer |
91,512 | 3,057 | 99,476 $19 Million | 4 |
Feb 12, 2022
Reduced 2.98%
|
|
Marcio Souza
Chief Executive Officer |
305,192 | 6,181 | 76,890 $14.7 Million | 20 |
Jan 10, 2026
Reduced 5.24%
|
|
Nicole Sweeny
Chief Commercial Officer |
43,387 | 4,768 | 38,619 $7.38 Million | 6 |
Feb 12, 2023
Reduced 3.63%
|
|
Timothy Edwin Kelly
Chief Financial Officer |
82,722 | 13,450 | 31,046 $5.94 Million | 21 |
Jan 12, 2026
Reduced 2.95%
|
|
Megan Sniecinski
Chief Operating Officer |
9,625 | 1,972 | 28,530 $5.45 Million | 3 |
Jan 12, 2026
Reduced 3.01%
|
|
William D Young
Director |
28,473 | 0 | 28,473 $5.44 Million | 1 |
May 13, 2021
Added 50.0%
|
|
Alex Nemiroff
General Counsel and Secretary |
111,108 | 39,012 | 25,932 $4.96 Million | 24 |
Jan 12, 2026
Reduced 2.88%
|
|
Dean J Mitchell
Director |
87,251 | 0 | 17,251 $3.3 Million | 3 |
Sep 24, 2025
Added 9.22%
|
|
Jill De Simone
Director |
14,500 | 0 | 14,500 $2.77 Million | 1 |
Oct 05, 2023
Added 50.0%
|
|
Lauren Mastrocola
Principal Accounting Officer |
63,493 | 21,897 | 13,445 $2.57 Million | 23 |
Jan 12, 2026
Reduced 2.49%
|
|
Gregory Norden
Director |
2,826 | 0 | 2,826 $540,246 | 1 |
May 12, 2021
Added 50.0%
|