MASTROCOLA LAUREN (Principal Accounting Officer) received a stock award from PRAXIS PRECISION MEDICINES, INC.
Compensation award — not an open‑market transaction. Less informative as a directional signal.
A · 1 award
Filed: 1/12/2026ACC: 0001689548-26-000014
Officer· Principal Accounting Officer
Since Oct 2020
+10.88K
Net shares
Net buyer
$105.9K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
11.25K acquired · 367.00 disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+3.75K
Price / share
—
Trade value
—
% of position
36.0%
1/8/2026
10.41K→14.16K
Common Stock
Direct
Shares
−367.00
Price / share
$288.45
Trade value
$105.86K
% of position
2.6%
1/10/2026
14.16K→13.79K
Total
Net shares
+3.38K
Net value
-$105.86K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 1/8/2026 | A · Award | +3.75K | — | — | 36.0% | 10.41K | 14.16K |
| Common Stock Direct | 1/10/2026 | F · Tax Withholding | −367.00 | $288.45 | $105.86K | 2.6% | 14.16K | 13.79K |
| Total | +3.38K | -$105.86K | ||||||
Derivative Transactions1
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
7.50K shares
Shares
+7.50K
Strike price
294.38
Held after
7.50K
Exercisable
—
1/8/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Stock7.50K shares | 1/8/2026 | A · Award | +7.50K | 294.38 | — | 7.50K |