Stephen Bardin
CIK 1942596 · View on SEC EDGAR ↗
First SEC filing: Nov. 15, 2024 · Latest: Nov. 15, 2024
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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 14, 2023 | ATAI | A | 350,000 | — | — | 350,000 Direct | — | Acquired | |
| March 14, 2023 | ATAI | A | 600,000 | — | — | 600,000 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 |
|---|---|---|---|---|---|---|---|
| March 14, 2023 | ATAI | Restricted Stock Unit | Common Shares (350,000) | — | — | 350,000 | Acquired |
| March 14, 2023 | ATAI | Stock Option | Common Shares (600,000) | $1.18 | March 14, 2033 | 600,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Nov. 15, 2024 | CALC | Common Stock | — | Direct |
| Nov. 15, 2024 | CALC | Employee Stock Option (Right to Buy)→ Common Stock (5,000) | 5,000 | Direct |
| Nov. 15, 2024 | CALC | Employee Stock Option (Right to Buy)→ Common Stock (100,000) | 100,000 | Direct |
| Aug. 17, 2022 | ATAI | Stock Option→ Ordinary Shares (1,000,000) | 1,000,000 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
CIK 1840904
CFO| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2023 | $440,000 | $149,600 | $413,000 | $528,000 | — | — | $17,499 | $1,548,099 |
| 2022 | $226,667 | $190,652 | — | $2,280,000 | — | — | $19,803 | $2,717,122 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.