Gregory M Weinhoff
CIK 1400975 · View on SEC EDGAR ↗
First SEC filing: June 4, 2021 · Latest: June 4, 2021
On this page
- 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 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 |
|---|---|---|---|---|---|---|---|---|---|
| June 2, 2021 | CNTA | P | 10,000 | $20.00 | $200,000 | 10,000 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 |
|---|---|---|---|---|---|---|---|
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F1] (319,660) | $5.84 | March 4, 2031 | 319,660 | Disposed |
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F1] (123,000) | $25.19 | Feb. 2, 2036 | 123,000 | Disposed |
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F1] (100,000) | $16.90 | Feb. 3, 2035 | 100,000 | Disposed |
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F1] (125,000) | $8.01 | Feb. 1, 2034 | 125,000 | Disposed |
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F1] (31,002) | $3.85 | Feb. 1, 2033 | 31,002 | Disposed |
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F1] (230,000) | $9.53 | Feb. 1, 2032 | 230,000 | Disposed |
| June 24, 2026 | CNTA | Share Option (right to buy) | Ordinary Shares [F1] (584,321) | $5.84 | March 4, 2031 | 584,321 | Disposed |
| Feb. 1, 2022 | CNTA | Share Option (right to buy) | Ordinary Shares [F2] (230,000) | $9.53 | Feb. 1, 2032 | 230,000 | Acquired |
| April 8, 2021 | CNTA | Share Option (right to buy) | Ordinary Shares [F1,F6] | — | March 4, 2031 | 319,660 | Acquired |
| April 8, 2021 | CNTA | Share Option (right to buy) | Ordinary Shares [F1,F6] | — | March 4, 2031 | 319,660 | Disposed |
| March 4, 2021 | CNTA | Share Option (right to buy) | Ordinary Shares [F1,F6] | — | March 4, 2031 | 958,981 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 4, 2021 | CNTA | Share Option (right to buy)→ Ordinary Shares [F2,F3] (639,321) | 639,321 | Direct |
| June 4, 2021 | CNTA | Share Option (right to buy)→ Ordinary Shares [F2,F3] (319,660) | 319,660 | Indirect |
| May 27, 2021 | CNTA | Share Option (right to buy)→ Ordinary Shares [F2,F3] (958,981) | 958,981 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
CIK 1847903
CFO| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2022 | $465,800 | $177,004 | $1,189,100 | — | — | — | $12,200 | $3,309,069 |
| 2021 | $375,000 | $150,904 | — | — | — | — | $11,600 | $4,043,608 |
| 2020 | — | — | — | — | — | — | — | — |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.