Mastrocola Lauren bought PRAX
May 14, 2026 · Form 4 insider transaction
Mastrocola Lauren bought 127 shares of Praxis Precision Medicines, Inc. at $167.94 per share, a transaction worth $21.3K. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 5 days after the transaction.
Direction
Acquired (buy-side)
Shares
127
Price
$167.94
Total value
$21.3K
InsiderMastrocola Lauren
Role—
SecurityCommon Stock
Transaction codeA: Grant or award
Transaction dateMay 14, 2026
Filing dateMay 19, 2026
Shares owned after13,573
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
These shares were acquired under the Praxis Precision Medicines, Inc. Employee Stock Purchase Plan in transactions that were exempt under both Rule 16b-3(d) and Rule 16b-3(c).