Robert B Catell
Insider
First SEC filing: Oct. 17, 2016 · Latest: Oct. 17, 2016
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 27, 2026 | BNBX | A | 77,038 | · | · | 77,038 Direct | · | Acquired | |
| Oct. 17, 2025 | BNBX | A | 22,511 | · | · | 22,512 Direct | +2251100.00% | Acquired | |
| Jan. 25, 2023 | BNBX | A | 39,428 | · | · | 39,428 Direct | · | Acquired | |
| Jan. 25, 2023 | BNBX | A | 75,099 | · | · | 75,099 Direct | · | Acquired | |
| Nov. 1, 2021 | BNBX | A | 9,948 | · | · | 9,948 Direct | · | Acquired | |
| Nov. 1, 2021 | BNBX | A | 19,897 | · | · | 19,897 Direct | · | Acquired | |
| May 22, 2020 | BNBX | A | 13,606 | · | · | 13,606 Direct | · | Acquired | |
| Sept. 12, 2019 | BNBX | X | 26,549 | · | · | 0 Direct | -100.00% | Disposed | |
| Sept. 12, 2019 | BNBX | X | 49,165 | $0.54 | $26,549 | 77,575 Direct | +173.06% | Acquired | |
| May 17, 2019 | BNBX | A | 198,826 | · | · | 198,826 Direct | · | Acquired | |
| March 25, 2019 | BRTX | D | 15,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 25, 2019 | BRTX | A | 15,000 | · | · | 15,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 25, 2019 | BRTX | D | 29,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 25, 2019 | BRTX | A | 29,000 | · | · | 29,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 25, 2019 | BRTX | D | 100,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 25, 2019 | BRTX | A | 100,000 | · | · | 100,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 25, 2019 | BRTX | D | 75,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 25, 2019 | BRTX | A | 75,000 | · | · | 75,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 29, 2018 | BRTX | A | 75,000 | · | · | 75,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 31, 2018 | BNBX | C | 25,000 | · | · | 25,000 Direct | -50.00% | Disposed | |
| Aug. 31, 2018 | BNBX | C | 25,000 | · | · | 25,000 Direct | -50.00% | Disposed | |
| May 9, 2018 | BRTX | P | 5,000 | $2.80 | $14,000 | 80,866 Direct | +6.59% | Acquired | -100.0% (price as of 2026-10-02) |
| March 15, 2018 | BNBX | A | 74,572 | · | · | 74,572 Direct | · | Acquired | |
| Aug. 11, 2017 | BRTX | A | 5,000 | · | · | 5,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 28, 2017 | BNBX | A | 28,410 | $1.76 | $50,002 | 28,410 Direct | · | Acquired | |
| June 23, 2017 | BRTX | A | 100,000 | · | · | 100,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 1, 2017 | BRTX | A | 15,000 | · | · | 15,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 1, 2017 | BRTX | A | 15,000 | $3.00 | $45,000 | 75,866 Direct | +24.64% | Acquired | -100.0% (price as of 2026-10-02) |
| Feb. 10, 2017 | BRTX | A | 10,866 | · | · | 10,866 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 10, 2017 | BRTX | A | 10,866 | $3.00 | $32,598 | 60,866 Direct | +21.73% | Acquired | -100.0% (price as of 2026-10-02) |
| Dec. 20, 2016 | BNBX | A | 50,758 | · | · | 50,758 Direct | · | Acquired | |
| Aug. 5, 2016 | BRTX | P | 8,000 | · | · | 8,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 10, 2016 | BRTX | A | 29,000 | · | · | 29,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 18, 2016 | BRTX | P | 12,500 | · | · | 12,500 Direct | · | Acquired | (price as of 2026-10-02) |
| May 18, 2016 | BRTX | P | 12,500 | $4.00 | $50,000 | 50,000 Direct | +33.33% | Acquired | -100.0% (price as of 2026-10-02) |
| March 1, 2016 | BRTX | P | 37,500 | · | · | 37,500 Direct | · | Acquired | (price as of 2026-10-02) |
| March 1, 2016 | BRTX | P | 37,500 | $4.00 | $150,000 | 37,500 Direct | · | Acquired | -100.0% (price as of 2026-10-02) |
| Feb. 19, 2016 | BRTX | A | 15,000 | · | · | 15,000 Direct | · | Acquired | (price as of 2026-10-02) |
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 27, 2026 | BNBX | Incentive Stock Option (right to buy) | Common Stock | $0.69 | March 27, 2036 | 77,038 | Acquired |
| Jan. 25, 2023 | BNBX | Non-Qualified Stock Option (right to buy) | Common Stock | $1.41 | Jan. 25, 2033 | 39,428 | Acquired |
| Jan. 25, 2023 | BNBX | Incentive Stock Option (right to buy) | Common Stock | $1.41 | Jan. 25, 2033 | 75,099 | Acquired |
| Nov. 1, 2021 | BNBX | Non-Qualified Stock Option (right to buy) | Common Stock | $5.58 | Oct. 31, 2031 | 9,948 | Acquired |
| Nov. 1, 2021 | BNBX | Incentive Stock Option (right to buy) | Common Stock | $5.58 | Oct. 31, 2031 | 19,897 | Acquired |
| May 22, 2020 | BNBX | Stock Option (right to buy) | Common Stock | $11.04 | May 21, 2030 | 13,606 | Acquired |
| Sept. 12, 2019 | BNBX | Secured Convertible Note | Common Stock | $0.54 | Nov. 28, 2021 | 26,549 | Disposed |
| May 17, 2019 | BNBX | Stock Option (right to buy) | Common Stock | $0.56 | May 16, 2029 | 198,826 | Acquired |
| March 25, 2019 | BRTX | Stock Option | Common Stock | $3.70 | Feb. 19, 2026 | 15,000 | Disposed |
| March 25, 2019 | BRTX | Stock Option | Common Stock | $0.75 | Feb. 19, 2026 | 15,000 | Acquired |
| March 25, 2019 | BRTX | Stock Option | Common Stock | $3.73 | June 10, 2026 | 29,000 | Disposed |
| March 25, 2019 | BRTX | Stock Option | Common Stock | $0.75 | June 10, 2026 | 29,000 | Acquired |
| March 25, 2019 | BRTX | Stock Option | Common Stock | $3.35 | June 23, 2027 | 100,000 | Disposed |
| March 25, 2019 | BRTX | Stock Option | Common Stock | $0.75 | June 23, 2027 | 100,000 | Acquired |
| March 25, 2019 | BRTX | Stock Option | Common Stock | $1.23 | Oct. 29, 2028 | 75,000 | Disposed |
| March 25, 2019 | BRTX | Stock Option | Common Stock | $0.75 | Oct. 29, 2028 | 75,000 | Acquired |
| Oct. 29, 2018 | BRTX | Stock Option | Common Stock | $1.23 | Oct. 29, 2028 | 75,000 | Acquired |
| Aug. 31, 2018 | BNBX | Secured Convertible Note | Common Stock | $2.50 | Nov. 28, 2021 | 25,000 | Disposed |
| Aug. 31, 2018 | BNBX | Secured Convertible Note | Common Stock | $2.50 | Aug. 30, 2021 | 25,000 | Disposed |
| March 15, 2018 | BNBX | Stock Option (right to buy) | Common Stock | $1.57 | March 14, 2028 | 74,572 | Acquired |
| Aug. 11, 2017 | BRTX | Warrant | Common Stock | $4.00 | Aug. 11, 2022 | 5,000 | Acquired |
| June 23, 2017 | BRTX | Stock Option | Common Stock | $3.35 | June 23, 2027 | 100,000 | Acquired |
| March 1, 2017 | BRTX | Warrant | Common Stock | $4.00 | March 1, 2022 | 15,000 | Acquired |
| Feb. 10, 2017 | BRTX | Warrant | Common Stock | $4.00 | Feb. 10, 2022 | 10,866 | Acquired |
| Dec. 20, 2016 | BNBX | Stock Option (right to buy) | Common Stock | $2.05 | Dec. 19, 2026 | 50,758 | Acquired |
| Aug. 5, 2016 | BRTX | Warrant | Common Stock | $4.00 | Aug. 5, 2021 | 8,000 | Acquired |
| June 10, 2016 | BRTX | Stock Option | Common Stock | $3.73 | June 10, 2026 | 29,000 | Acquired |
| May 18, 2016 | BRTX | Warrant | Common Stock | $5.00 | May 18, 2021 | 12,500 | Acquired |
| March 1, 2016 | BRTX | Warrant | Common Stock | $5.00 | March 1, 2021 | 37,500 | Acquired |
| Feb. 19, 2016 | BRTX | Common Stock | Common Stock | $3.70 | Feb. 19, 2026 | 15,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Oct. 17, 2016 | BNBX | Stock Option | 7,500 | Direct |
| Feb. 23, 2016 | BRTX | Common Stock | 0 | Direct |