Alex Nemiroff
CIK 1827760 · View on SEC EDGAR ↗
First SEC filing: Oct. 15, 2020 · Latest: Oct. 15, 2020
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 20, 2025 | PRAX | S | 9,100 | $194.30 | $1,768,130 | 20,832 Direct | -30.40% | Disposed | 95.1% (price as of 2026-08-20) |
| Nov. 20, 2025 | PRAX | S | 977 | $193.23 | $188,786 | 29,932 Direct | -3.16% | Disposed | 96.1% (price as of 2026-08-20) |
| Nov. 20, 2025 | PRAX | S | 13,339 | $192.53 | $2,568,158 | 30,909 Direct | -30.15% | Disposed | 96.9% (price as of 2026-08-20) |
| Nov. 20, 2025 | PRAX | S | 1,714 | $190.86 | $327,134 | 44,248 Direct | -3.73% | Disposed | 98.6% (price as of 2026-08-20) |
| Nov. 14, 2024 | PRAX | S | 8,239 | $80.20 | $660,768 | 10,301 Direct | -44.44% | Disposed | 372.6% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Nov. 20, 2025 | PRAX | Stock Option (Right to Buy) | Common Stock (9,100) | $56.94 | July 29, 2034 | 9,100 | Disposed |
| Nov. 20, 2025 | PRAX | Stock Option (Right to Buy) | Common Stock (5,652) | $44.40 | Jan. 12, 2033 | 5,652 | Disposed |
| Nov. 20, 2025 | PRAX | Stock Option (Right to Buy) | Common Stock (2,434) | $44.40 | Jan. 12, 2033 | 2,434 | Disposed |
| Nov. 20, 2025 | PRAX | Stock Option (Right to Buy) | Common Stock (6,230) | $133.65 | Sept. 13, 2030 | 6,230 | Disposed |
| Nov. 20, 2025 | PRAX | Stock Option (Right to Buy) | Common Stock (1,714) | $83.85 | June 4, 2030 | 1,714 | Disposed |
| Nov. 14, 2024 | PRAX | Stock Option (Right to Buy) | Common Stock (7,583) | $56.94 | July 29, 2034 | 7,583 | Disposed |
| July 29, 2024 | PRAX | Stock Option (Right to Buy) | Common Stock (36,400) | $56.94 | July 29, 2034 | 36,400 | Acquired |
| Jan. 7, 2022 | PRAX | Stock Option (Right to Buy) | Common Stock (63,000) | $18.11 | Jan. 7, 2032 | 63,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
PRAX
General Counsel| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $456,228 | — | — | — | $547,474 | — | $22,305 | $2,843,783 |
| 2024 | $442,940 | — | — | — | $354,352 | — | $19,008 | $3,918,084 |
| 2023 | $400,000 | — | — | — | $176,000 | — | $1,338 | $843,105 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.