DAVID J. KATZOFF
CIK 1864317 · View on SEC EDGAR ↗
First SEC filing: June 14, 2021 · Latest: Oct. 7, 2025
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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 |
|---|---|---|---|---|---|---|---|---|---|
| March 21, 2025 | ALZN | P | 5,000 | $1.01 | $5,050 | 5,540 Direct | +925.93% | Acquired | -82.9% (price as of 2026-08-21) |
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.
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 14, 2021 | ALZN | Common Stock | 18,000 | Direct |
| June 14, 2021 | ALZN | Warrants→ Common Stock (9,000) | 9,000 | Direct |
| June 14, 2021 | ALZN | Stock Options (Right to Buy)→ Common Stock (400,000) | 400,000 | Direct |
| June 14, 2021 | ALZN | Stock Options (Right to Buy)→ Common Stock (850,000) | 850,000 | Direct |
| June 14, 2021 | ALZN | Stock Options (Right to Buy)→ Common Stock (250,000) | 250,000 | Direct |
| June 14, 2021 | ALZN | Stock Options (Right to Buy)→ Common Stock (1,000,000) | 1,000,000 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $150,000 | — | — | — | — | — | — | $150,000 |
| 2024 | $150,000 | — | — | — | — | — | — | $150,000 |
| 2023 | $116,667 | — | — | — | — | — | — | $116,667 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.