Mathias Hukkelhoven
CIK 1936319 · View on SEC EDGAR ↗
Insider
First SEC filing: March 18, 2026 · Latest: March 18, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 7 non-open-market transactions below
last 12 months, based on the transactions shown below
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 |
|---|---|---|---|---|---|---|---|---|---|
| July 29, 2026 | CGEN | A | 10,000 | — | — | 10,000 Direct | — | Acquired | (price as of 2026-08-21) |
| July 29, 2026 | CGEN | A | 7,500 | — | — | 17,500 Direct | +75.00% | Acquired | (price as of 2026-08-21) |
| June 24, 2026 | CNTA | D | 40,000 | — | — | 0 Direct | -100.00% | Disposed | |
| June 24, 2026 | CNTA | D | 48,000 | — | — | 0 Direct | -100.00% | Disposed | |
| June 24, 2026 | CNTA | D | 48,000 | — | — | 0 Direct | -100.00% | Disposed | |
| June 24, 2026 | CNTA | D | 96,000 | — | — | 0 Direct | -100.00% | Disposed | |
| July 1, 2022 | CNTA | A | 96,000 | — | — | 96,000 Direct | — | Acquired |
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 |
|---|---|---|---|---|---|---|---|
| July 29, 2026 | CGEN | Share Option (right to buy) | Ordinary Shares (10,000) | $2.26 | July 29, 2036 | 10,000 | Acquired |
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F3] (40,000) | $12.43 | June 20, 2035 | 40,000 | Disposed |
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F3] (48,000) | $8.89 | June 25, 2034 | 48,000 | Disposed |
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F3] (48,000) | $6.35 | June 22, 2033 | 48,000 | Disposed |
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F3] (96,000) | $5.17 | July 1, 2032 | 96,000 | Disposed |
| July 1, 2022 | CNTA | Share Option (right to buy) | Ordinary Shares [F2] (96,000) | $5.17 | July 1, 2032 | 96,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 18, 2026 | CGEN | Ordinary Shares | — | Direct |
| March 18, 2026 | CGEN | Share Option (right to buy)→ Ordinary Shares (35,000) | 35,000 | Direct |
| March 18, 2026 | CGEN | Share Option (right to buy)→ Ordinary Shares (10,000) | 10,000 | Direct |
| March 18, 2026 | CGEN | Share Option (right to buy)→ Ordinary Shares (8,000) | 8,000 | Direct |
| March 18, 2026 | CGEN | Share Option (right to buy)→ Ordinary Shares (12,000) | 12,000 | Direct |
| March 18, 2026 | CGEN | Share Option (right to buy)→ Ordinary Shares (10,000) | 10,000 | Direct |