Charles S. Ryan
CIK 1624830 · View on SEC EDGAR ↗
First SEC filing: Sept. 6, 2023 · Latest: Sept. 6, 2023
On this page
- Insider at Companies where this person is a reporting insider.
- 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 at
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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 7, 2015 | BRTX | P | 6,250 | — | — | 6,250 Direct | — | Acquired | (price as of 2026-08-19) |
| Dec. 7, 2015 | BRTX | P | 6,250 | $4.00 | $25,000 | 16,250 Direct | +62.50% | Acquired | -100.0% (price as of 2026-08-19) |
| May 8, 2015 | BRTX | P | 50,000 | — | — | 50,000 Direct | — | Acquired | (price as of 2026-08-19) |
| May 8, 2015 | BRTX | P | 200,000 | $0.25 | $50,000 | 200,000 Direct | — | Acquired | -100.0% (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 |
|---|---|---|---|---|---|---|---|
| Jan. 23, 2026 | QNCX | Employee Stock Option (Right to Buy) | Common Shares (200,000) | $3.08 | Jan. 23, 2036 | 200,000 | Acquired |
| June 18, 2025 | QNCX | Warrants | Common Shares (7,548) | $1.20 | June 18, 2030 | 7,548 | Acquired |
| Sept. 1, 2023 | QNCX | Employee Stock Option (right to buy) | Common Stock (545,000) | $1.30 | Aug. 31, 2033 | 545,000 | Acquired |
| May 17, 2019 | BNBX | Stock Option (right to buy) | Common Stock (175,435) | $0.56 | May 16, 2029 | 175,435 | Acquired |
| Oct. 17, 2018 | BNBX | Stock Option (right to buy) | Common Stock (12,778) | $5.82 | Oct. 17, 2023 | 12,778 | Acquired |
| Oct. 17, 2018 | BNBX | Stock Option (right to buy) | Common Stock (12,778) | $5.82 | Oct. 17, 2018 | 12,778 | Disposed |
| March 15, 2018 | BNBX | Stock Option (right to buy) | Common Stock (7,204) | $1.57 | March 14, 2023 | 7,204 | Acquired |
| March 15, 2018 | BNBX | Stock Option (right to buy) | Common Stock (63,919) | $1.57 | March 14, 2028 | 63,919 | Acquired |
| June 23, 2017 | BRTX | Stock Option | Common Stock (100,000) | $3.35 | June 23, 2027 | 100,000 | Acquired |
| March 1, 2017 | BRTX | Warrant | Common Stock (26,667) | $4.00 | March 1, 2022 | 26,667 | Acquired |
| Feb. 14, 2017 | BRTX | Option | Common Stock (20,000) | $4.70 | Sept. 4, 2025 | 20,000 | Acquired |
| Feb. 14, 2017 | BRTX | Option | Common Stock (20,000) | $7.00 | Sept. 4, 2025 | 20,000 | Disposed |
| Feb. 14, 2017 | BRTX | Option | Common Stock (15,000) | $4.70 | April 6, 2025 | 15,000 | Acquired |
| Feb. 14, 2017 | BRTX | Option | Common Stock (15,000) | $8.00 | April 6, 2025 | 15,000 | Disposed |
| June 10, 2016 | BRTX | Option | Common Stock (46,000) | $3.73 | June 10, 2026 | 46,000 | Acquired |
| Dec. 22, 2015 | BRTX | Option | Common Stock (20,000) | $7.00 | Sept. 4, 2025 | 20,000 | Acquired |
| Dec. 7, 2015 | BRTX | Warrant | Common Stock (6,250) | $4.00 | Nov. 12, 2020 | 6,250 | Acquired |
| May 8, 2015 | BRTX | Warrant | Common Stock (50,000) | $0.75 | May 8, 2020 | 50,000 | Acquired |
| April 6, 2015 | BRTX | Option | Common Stock (300,000) | $0.40 | April 6, 2025 | 300,000 | 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 |
|---|---|---|---|---|
| Sept. 6, 2023 | QNCX | Common Stock | 74,074 | Direct |
| Nov. 14, 2014 | BNBX | Stock Option→ Common Stock (15,900) | 15,900 | Direct |
| Nov. 14, 2014 | BNBX | Stock Option→ Common Stock (7,204) | 7,204 | Direct |
| Nov. 14, 2014 | BNBX | Stock Option→ Common Stock (12,778) | 12,778 | Direct |
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 |
|---|---|---|---|---|---|---|---|---|
| 2025 | $500,000 | — | — | — | $207,500 | — | $25,600 | $1,144,100 |
| 2024 | $500,000 | — | — | — | $177,500 | — | $25,600 | $893,050 |
| 2023 | $147,756 | — | — | — | $70,000 | — | $11,200 | $817,556 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.