Aaron Rosenberg
CIK 2031182 · View on SEC EDGAR ↗
First SEC filing: June 15, 2026 · Latest: June 15, 2026
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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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 3, 2026 | ONC | S | 1,157 | $312.71 | $361,805 | 0 Direct | -100.00% | Disposed | 20.5% (price as of 2026-08-19) |
| June 11, 2026 | ONC | S | 631 | $257.74 | $162,634 | 0 Direct | -100.00% | Disposed | 46.2% (price as of 2026-08-19) |
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 11, 2026 | ONC | Share Option (Right to Buy) | Ordinary Shares (137,865) | — | June 10, 2036 | 137,865 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
ONC
CFO| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $660,000 | — | — | — | $586,080 | — | $21,000 | $6,428,374 |
| 2024 | $620,000 | — | — | — | $520,800 | — | $9,539 | $6,150,178 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.