Craig Malzahn
Insider
First SEC filing: March 24, 2025 · Latest: March 24, 2025
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 1, 2026 | RGNX | F | 234 | $9.32 | $2,181 | 81,960 Direct | -0.28% | Disposed | -20.3% (price as of 2026-10-02) |
| Jan. 6, 2026 | RGNX | A | 65,847 | · | · | 82,194 Direct | +402.81% | Acquired | (price as of 2026-10-02) |
| Jan. 6, 2026 | RGNX | A | 35,402 | · | · | 35,402 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2026 | RGNX | F | 1,238 | $14.40 | $17,827 | 16,347 Direct | -7.04% | Disposed | -48.4% (price as of 2026-10-02) |
| Sept. 1, 2025 | RGNX | F | 234 | $8.93 | $2,090 | 17,585 Direct | -1.31% | Disposed | -16.8% (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Jan. 6, 2026 | RGNX | Stock Options (Right to buy) | Common Stock | $14.18 | Jan. 6, 2036 | 35,402 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 24, 2025 | RGNX | Common Stock | 17,819 | Direct |
| March 24, 2025 | RGNX | Stock Options (Right to buy) | 31,200 | Direct |
| March 24, 2025 | RGNX | Stock Options (Right to buy) | 9,600 | Direct |
| March 24, 2025 | RGNX | Stock Options (Right to buy) | 9,600 | Direct |
| March 24, 2025 | RGNX | Stock Options (Right to buy) | 19,130 | Direct |
| March 24, 2025 | RGNX | Stock Options (Right to buy) | 12,750 | Direct |
| March 24, 2025 | RGNX | Stock Options (Right to buy) | 33,150 | Direct |