PRAX Praxis Precision Medicines, Inc.
Nasdaq · SEC CIK 1689548 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- -$22.12M 4 sales by 4 insiders
- Filings on record
- 161 since 2021-07-07, latest 2026-07-08 16:56
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Nemiroff Alex | GC, Sec | — | $4.85M |
| DeSimone Jill | Dir | — | $3.61M |
| Mastrocola Lauren | Principal Accounting Off | — | $2.61M |
| Kelly Timothy Edwin | CFO | — | — |
| Cudkowicz Merit Ester | Dir | — | — |
| Sniecinski Megan | COO | — | — |
| Souza Marcio | CEO, Dir | — | — |
| Chodakewitz Jeffrey | Dir | — | — |
| Arbuckle Stuart A | Dir | — | — |
| Norden Gregory | Dir | — | — |
Transactions 130
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022-06-14 | 2022-06-13 | PRAX | Nemiroff Alex | GC, Sec | P - Purchase | $1.63 | +7,500 | 39.3K | +24% | +$12.2K | |
| 2022-06-13 | 2022-06-09 | PRAX | Kelly Timothy Edwin | CFO | P - Purchase | $1.77 | +10.0K | 40.5K | +33% | +$17.7K | |
| 2022-06-09 | 2022-06-08 | PRAX | Souza Marcio | CEO, Dir | P - Purchase | $1.85 | +27.0K | 189.2K | +17% | +$50.0K | |
| 2022-06-09 | 2022-06-08 | PRAX | MITCHELL DEAN J | Dir | P - Purchase | $1.81 | +25.0K | 25.0K | New | +$45.2K | |
| 2022-05-18 | 2022-05-13 | PRAX | Nemiroff Alex | GC, Sec | A - Grant | $8.80 | +2,202 | 31.8K | +7% | +$19.4K | |
| 2022-05-18 | 2022-05-13 | PRAX | Sweeny Nicole | Chief Commercial Off | A - Grant | $8.80 | +2,587 | 42.2K | +7% | +$22.8K | |
| 2022-05-18 | 2022-05-13 | PRAX | Mastrocola Lauren | Principal Accounting Off | A - Grant | $8.80 | +2,557 | 28.4K | +10% | +$22.5K | |
| 2022-05-18 | 2022-05-13 | PRAX | Souza Marcio | CEO, Dir | A - Grant | $8.80 | +1,392 | 162.2K | +0.9% | +$12.2K | |
| 2022-05-18 | 2022-05-13 | PRAX | Kelly Timothy Edwin | CFO | A - Grant | $8.80 | +2,585 | 30.5K | +9% | +$22.7K | |
| 2022-02-15 | 2022-02-12 | PRAX | Sweeny Nicole | Chief Commercial Off | F - Tax | $12.85 | -1,233 | 39.6K | -3% | -$15.8K | |
| 2022-02-15 | 2022-02-12 | PRAX | Mastrocola Lauren | Principal Accounting Off | F - Tax | $12.85 | -584 | 25.8K | -2% | -$7,504 | |
| 2022-02-15 | 2022-02-12 | PRAX | Ravina Bernard | Chief Medical Off | F - Tax | $12.85 | -3,057 | 99.5K | -3% | -$39.3K | |
| 2022-02-15 | 2022-02-12 | PRAX | Nemiroff Alex | GC, Sec | F - Tax | $12.85 | -755 | 29.6K | -2% | -$9,702 | |
| D | 2022-01-11 | 2022-01-07 | PRAX | Kelly Timothy Edwin | CFO | A - Grant | $0.00 | +24.0K | 27.9K | +615% | $0 |
| D | 2022-01-11 | 2022-01-07 | PRAX | Souza Marcio | Pres, CEO, Dir | A - Grant | $0.00 | +74.0K | 160.8K | +85% | $0 |
| D | 2022-01-11 | 2022-01-07 | PRAX | Nemiroff Alex | GC, Sec | A - Grant | $0.00 | +18.0K | 30.4K | +145% | $0 |
| D | 2022-01-11 | 2022-01-07 | PRAX | Mastrocola Lauren | Principal Accounting Off | A - Grant | $0.00 | +6,000 | 26.4K | +29% | $0 |
| D | 2022-01-11 | 2022-01-07 | PRAX | Sweeny Nicole | Chief Commercial Off | A - Grant | $0.00 | +24.0K | 40.8K | +143% | $0 |
| D | 2022-01-11 | 2022-01-07 | PRAX | Ravina Bernard | Chief Medical Off | A - Grant | $0.00 | +22.0K | 102.5K | +27% | $0 |
| I | 2021-10-08 | 2021-10-06 | PRAX | BSOF Parallel Master Fund L.P. | 10% | S - Sale | $17.50 | -400.0K | 0 | -100% | -$7.00M |
| MI | 2021-10-05 | 2021-10-01+ | PRAX | Blackstone Inc | 10% | S - Sale | $19.14 | -46.5K | 400.0K | -10% | -$890.9K |
| 2021-09-02 | 2021-08-31 | PRAX | Kelly Timothy Edwin | CFO | P - Purchase | $19.48 | +3,905 | 3,905 | New | +$76.1K | |
| MI | 2021-08-25 | 2021-08-23 | PRAX | Blackstone Holdings I L.P. | 10% | S - Sale | $19.00 | -352.4K | 446.5K | -44% | -$6.70M |
| I | 2021-08-20 | 2021-08-18 | PRAX | Blackstone Strategic Opportunity Associates L.L.C. | 10% | S - Sale | $15.88 | -3,000 | 798.9K | -0.4% | -$47.6K |
| 2021-08-19 | 2021-08-18 | PRAX | Souza Marcio | CEO, Dir | P - Purchase | $15.79 | +9,542 | 86.8K | +12% | +$150.7K | |
| MI | 2021-08-13 | 2021-08-11+ | PRAX | SCHWARZMAN STEPHEN A | 10% | S - Sale | $14.62 | -27.3K | 812.0K | -3% | -$398.9K |
| I | 2021-08-05 | 2021-08-03 | PRAX | Blackstone Holdings I L.P. | 10% | S - Sale | $14.99 | -22.3K | 829.2K | -3% | -$334.3K |
| MI | 2021-08-03 | 2021-07-30+ | PRAX | Blackstone Group Management L.L.C. | 10% | S - Sale | $15.75 | -55.9K | 851.5K | -6% | -$879.8K |
| 2021-07-07 | 2021-05-13 | PRAX | YOUNG WILLIAM D | Dir | J - Other | $0.00 | +28.5K | 28.5K | New | $0 | |
| 2021-07-07 | 2021-05-12 | PRAX | Norden Gregory | Dir | J - Other | $0.00 | +2,826 | 2,826 | New | $0 |
Purchase Sale Sale after option exercise All abbreviations