William Ciambrone
CIK 1794135 · View on SEC EDGAR ↗
First SEC filing: Nov. 20, 2019 · Latest: Nov. 20, 2019
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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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 7, 2022 | SRPT | A | 48,000 | — | — | 48,000 Direct | — | Acquired | (price as of 2026-08-20) |
| March 7, 2022 | SRPT | A | 8,000 | — | — | 22,099 Direct | +56.74% | Acquired | (price as of 2026-08-20) |
| March 4, 2022 | SRPT | F | 1,160 | $79.20 | $91,872 | 14,099 Direct | -7.60% | Disposed | -75.8% (price as of 2026-08-20) |
| March 3, 2021 | SRPT | A | 60,000 | — | — | 60,000 Direct | — | Acquired | (price as of 2026-08-20) |
| March 3, 2021 | SRPT | A | 15,000 | — | — | 15,000 Direct | — | Acquired | (price as of 2026-08-20) |
| Nov. 18, 2019 | SRPT | A | 80,000 | — | — | 80,000 Direct | — | Acquired | (price as of 2026-08-20) |
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 7, 2022 | SRPT | Stock Option (right to buy) | Common Stock (48,000) | $80.42 | March 7, 2032 | 48,000 | Acquired |
| March 3, 2021 | SRPT | Stock Option (right to buy) | Common Stock (60,000) | $87.11 | March 3, 2031 | 60,000 | Acquired |
| Nov. 18, 2019 | SRPT | Stock option (right to buy) | Common Stock (80,000) | $97.90 | Nov. 18, 2029 | 80,000 | 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.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2022 | $514,325 | — | — | $6,957,870 | $336,499 | — | $16,689 | $6,957,870 |
| 2021 | $494,092 | — | $1,306,650 | $2,959,290 | $270,100 | — | $16,089 | $5,046,221 |
| 2020 | $458,179 | — | — | — | $207,259 | — | $14,500 | $679,938 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.