Vincent Capponi
Insider
First SEC filing: July 10, 2006 · Latest: July 10, 2006
Insider at
Insider transactions
2 buys (P)
0 sells (S)
Net: $12,537
Avg return of open purchases vs now: -32.3%
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 |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 14, 2026 | CTSO | P | 1,800 | $6.07 | $10,926 | 40,114 Direct | +4.70% | Acquired | -33.3% (price as of 2026-10-02) |
| Sept. 14, 2026 | CTSO | P | 273 | $5.90 | $1,611 | 40,387 Direct | +0.68% | Acquired | -31.4% (price as of 2026-10-02) |
| Aug. 8, 2025 | CTSO | A | 111,100 | · | · | 111,100 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 8, 2025 | CTSO | A | 89,100 | · | · | 766,268 Direct | +13.16% | Acquired | (price as of 2026-10-02) |
| Feb. 24, 2025 | CTSO | O | 12,000 | $1.13 | $13,560 | 0 Direct | -100.00% | Disposed | -82.1% (price as of 2026-10-02) |
| Feb. 24, 2025 | CTSO | O | 12,000 | $1.13 | $13,560 | 677,168 Direct | +1.80% | Acquired | -82.1% (price as of 2026-10-02) |
| Jan. 17, 2025 | CTSO | J | 31,760 | · | · | 31,760 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 17, 2025 | CTSO | J | 31,760 | · | · | 31,760 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 17, 2025 | CTSO | X | 31,760 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 17, 2025 | CTSO | X | 31,760 | $1.00 | $31,760 | 665,168 Direct | +5.01% | Acquired | -79.8% (price as of 2026-10-02) |
| Oct. 4, 2024 | CTSO | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 4, 2024 | CTSO | A | 100,000 | · | · | 100,000 Direct | · | Acquired | (price as of 2026-10-02) |
| April 2, 2024 | CTSO | A | 101,000 | · | · | 101,000 Direct | · | Acquired | (price as of 2026-10-02) |
| April 2, 2024 | CTSO | A | 81,000 | · | · | 665,134 Direct | +13.87% | Acquired | (price as of 2026-10-02) |
| March 29, 2024 | CTSO | A | 48,923 | · | · | 48,923 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 13, 2023 | CTSO | P | 6,578 | · | · | 6,578 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 13, 2023 | CTSO | P | 18,797 | $1.33 | $25,000 | 584,134 Direct | +3.32% | Acquired | -84.8% (price as of 2026-10-02) |
| July 7, 2023 | CTSO | A | 42,000 | · | · | 42,000 Direct | · | Acquired | (price as of 2026-10-02) |
| July 7, 2023 | CTSO | A | 91,000 | · | · | 91,000 Direct | · | Acquired | (price as of 2026-10-02) |
| July 7, 2023 | CTSO | A | 73,000 | · | · | 576,153 Direct | +14.51% | Acquired | (price as of 2026-10-02) |
| April 4, 2023 | CTSO | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| April 4, 2023 | CTSO | M | 10,000 | $2.88 | $28,800 | 511,989 Direct | +1.99% | Acquired | -93.0% (price as of 2026-10-02) |
| Aug. 10, 2022 | CTSO | A | 250,000 | · | · | 250,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 10, 2022 | CTSO | A | 86,000 | · | · | 86,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 10, 2022 | CTSO | A | 69,000 | · | · | 512,545 Direct | +15.56% | Acquired | (price as of 2026-10-02) |
| June 21, 2022 | CTSO | P 10b5-1 | 2,000 | $1.80 | $3,600 | 443,545 Direct | +0.45% | Acquired | -88.8% (price as of 2026-10-02) |
| June 16, 2022 | CTSO | P 10b5-1 | 3,000 | $2.00 | $6,000 | 441,545 Direct | +0.68% | Acquired | -89.9% (price as of 2026-10-02) |
| May 23, 2022 | CTSO | P | 3,127 | $2.03 | $6,348 | 438,545 Direct | +0.72% | Acquired | -90.0% (price as of 2026-10-02) |
| May 23, 2022 | CTSO | P | 299 | $2.02 | $604 | 435,418 Direct | +0.07% | Acquired | -90.0% (price as of 2026-10-02) |
| May 23, 2022 | CTSO | P | 1,574 | $2.04 | $3,211 | 435,119 Direct | +0.36% | Acquired | -90.1% (price as of 2026-10-02) |
| April 12, 2021 | CTSO | A | 78,200 | · | · | 78,200 Direct | · | Acquired | (price as of 2026-10-02) |
| April 12, 2021 | CTSO | A | 62,215 | $8.99 | $559,313 | 467,756 Direct | +15.34% | Acquired | -97.7% (price as of 2026-10-02) |
| May 5, 2020 | CTSO | M | 10,123 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 5, 2020 | CTSO | M | 10,123 | $9.26 | $93,739 | 427,772 Direct | +2.42% | Acquired | -97.8% (price as of 2026-10-02) |
| April 27, 2020 | CTSO | M 10b5-1 | 10,000 | · | · | 20,000 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| April 27, 2020 | CTSO | S 10b5-1 | 10,000 | $10.00 | $100,000 | 417,649 Direct | -2.34% | Disposed | -98.0% (price as of 2026-10-02) |
| April 27, 2020 | CTSO | M 10b5-1 | 10,000 | $2.88 | $28,800 | 427,649 Direct | +2.39% | Acquired | -93.0% (price as of 2026-10-02) |
| March 10, 2020 | CTSO | M 10b5-1 | 4,677 | · | · | 10,123 Direct | -31.60% | Disposed | (price as of 2026-10-02) |
| March 10, 2020 | CTSO | M 10b5-1 | 6,500 | · | · | 14,800 Direct | -30.52% | Disposed | (price as of 2026-10-02) |
| March 10, 2020 | CTSO | S 10b5-1 | 4,677 | $6.00 | $28,062 | 417,649 Direct | -1.11% | Disposed | -96.6% (price as of 2026-10-02) |
| March 10, 2020 | CTSO | M 10b5-1 | 4,677 | $3.45 | $16,136 | 422,326 Direct | +1.12% | Acquired | -94.1% (price as of 2026-10-02) |
| March 10, 2020 | CTSO | M 10b5-1 | 6,500 | $3.45 | $22,425 | 417,649 Direct | +1.58% | Acquired | -94.1% (price as of 2026-10-02) |
| Feb. 28, 2020 | CTSO | A | 68,000 | · | · | 68,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2020 | CTSO | A | 54,100 | · | · | 420,849 Direct | +14.75% | Acquired | (price as of 2026-10-02) |
| Aug. 16, 2019 | CTSO | M | 4,600 | · | · | 15,400 Direct | -23.00% | Disposed | (price as of 2026-10-02) |
| Aug. 16, 2019 | CTSO | M | 4,600 | $4.32 | $19,872 | 372,501 Direct | +1.25% | Acquired | -95.3% (price as of 2026-10-02) |
| July 22, 2019 | CTSO | A | 68,000 | · | · | 68,000 Direct | · | Acquired | (price as of 2026-10-02) |
| July 22, 2019 | CTSO | A | 54,100 | · | · | 376,322 Direct | +16.79% | Acquired | (price as of 2026-10-02) |
| March 4, 2019 | CTSO | A | 4,620 | · | · | 325,435 Direct | +1.44% | Acquired | (price as of 2026-10-02) |
| Aug. 29, 2018 | CTSO | M 10b5-1 | 20,000 | · | · | 21,300 Direct | -48.43% | Disposed | (price as of 2026-10-02) |
| Aug. 29, 2018 | CTSO | S 10b5-1 | 20,000 | $14.00 | $280,000 | 332,768 Direct | -5.67% | Disposed | -98.6% (price as of 2026-10-02) |
| Aug. 29, 2018 | CTSO | M 10b5-1 | 20,000 | $3.45 | $69,000 | 352,768 Direct | +6.01% | Acquired | -94.1% (price as of 2026-10-02) |
| Aug. 28, 2018 | CTSO | M 10b5-1 | 9,565 | · | · | 41,300 Direct | -18.80% | Disposed | (price as of 2026-10-02) |
| Aug. 28, 2018 | CTSO | S 10b5-1 | 9,565 | $13.00 | $124,345 | 332,768 Direct | -2.79% | Disposed | -98.4% (price as of 2026-10-02) |
| Aug. 28, 2018 | CTSO | M 10b5-1 | 9,565 | $3.75 | $35,869 | 342,333 Direct | +2.87% | Acquired | -94.6% (price as of 2026-10-02) |
| Aug. 3, 2018 | CTSO | M 10b5-1 | 7,600 | · | · | 50,865 Direct | -13.00% | Disposed | (price as of 2026-10-02) |
| Aug. 3, 2018 | CTSO | S 10b5-1 | 7,600 | $13.08 | $99,408 | 332,768 Direct | -2.23% | Disposed | -98.5% (price as of 2026-10-02) |
| Aug. 3, 2018 | CTSO | M 10b5-1 | 7,600 | $3.45 | $26,220 | 340,368 Direct | +2.28% | Acquired | -94.1% (price as of 2026-10-02) |
| Aug. 2, 2018 | CTSO | M 10b5-1 | 2,835 | · | · | 58,465 Direct | -4.62% | Disposed | (price as of 2026-10-02) |
| Aug. 2, 2018 | CTSO | S 10b5-1 | 2,835 | $13.00 | $36,855 | 332,768 Direct | -0.84% | Disposed | -98.4% (price as of 2026-10-02) |
| Aug. 2, 2018 | CTSO | M 10b5-1 | 2,835 | $3.45 | $9,781 | 335,603 Direct | +0.85% | Acquired | -94.1% (price as of 2026-10-02) |
| June 15, 2018 | CTSO | M | 40,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 15, 2018 | CTSO | M 10b5-1 | 8,633 | · | · | 61,300 Direct | -12.34% | Disposed | (price as of 2026-10-02) |
| June 15, 2018 | CTSO | F | 15,215 | $12.35 | $187,905 | 332,768 Direct | -4.37% | Disposed | -98.4% (price as of 2026-10-02) |
| June 15, 2018 | CTSO | S 10b5-1 | 8,633 | $12.00 | $103,596 | 347,983 Direct | -2.42% | Disposed | -98.3% (price as of 2026-10-02) |
| June 15, 2018 | CTSO | M | 40,000 | $0.88 | $35,200 | 367,983 Direct | +12.20% | Acquired | -77.0% (price as of 2026-10-02) |
| June 15, 2018 | CTSO | M 10b5-1 | 8,633 | $3.75 | $32,374 | 327,983 Direct | +2.70% | Acquired | -94.6% (price as of 2026-10-02) |
| June 14, 2018 | CTSO | M 10b5-1 | 11,367 | · | · | 69,933 Direct | -13.98% | Disposed | (price as of 2026-10-02) |
| June 14, 2018 | CTSO | S 10b5-1 | 11,367 | $12.00 | $136,404 | 356,616 Direct | -3.09% | Disposed | -98.3% (price as of 2026-10-02) |
| June 14, 2018 | CTSO | M 10b5-1 | 11,367 | $3.75 | $42,626 | 319,350 Direct | +3.69% | Acquired | -94.6% (price as of 2026-10-02) |
| May 17, 2018 | CTSO | M 10b5-1 | 20,000 | · | · | 48,000 Direct | -29.41% | Disposed | (price as of 2026-10-02) |
| May 17, 2018 | CTSO | M 10b5-1 | 8,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 17, 2018 | CTSO | S 10b5-1 | 20,000 | $10.00 | $200,000 | 317,551 Direct | -5.93% | Disposed | -98.0% (price as of 2026-10-02) |
| May 17, 2018 | CTSO | S 10b5-1 | 8,000 | $10.00 | $80,000 | 337,551 Direct | -2.32% | Disposed | -98.0% (price as of 2026-10-02) |
| May 17, 2018 | CTSO | M 10b5-1 | 20,000 | $0.88 | $17,600 | 345,551 Direct | +6.14% | Acquired | -77.0% (price as of 2026-10-02) |
| May 17, 2018 | CTSO | M 10b5-1 | 8,000 | $4.20 | $33,600 | 325,551 Direct | +2.52% | Acquired | -95.2% (price as of 2026-10-02) |
| May 16, 2018 | CTSO | M 10b5-1 | 4,846 | · | · | 68,000 Direct | -6.65% | Disposed | (price as of 2026-10-02) |
| May 16, 2018 | CTSO | S 10b5-1 | 4,846 | $9.00 | $43,614 | 317,551 Direct | -1.50% | Disposed | -97.7% (price as of 2026-10-02) |
| May 16, 2018 | CTSO | M 10b5-1 | 4,846 | $0.88 | $4,264 | 322,397 Direct | +1.53% | Acquired | -77.0% (price as of 2026-10-02) |
| May 15, 2018 | CTSO | M 10b5-1 | 3,154 | · | · | 72,846 Direct | -4.15% | Disposed | (price as of 2026-10-02) |
| May 15, 2018 | CTSO | M 10b5-1 | 4,000 | · | · | 8,000 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| May 15, 2018 | CTSO | S 10b5-1 | 3,154 | $9.00 | $28,386 | 317,551 Direct | -0.98% | Disposed | -97.7% (price as of 2026-10-02) |
| May 15, 2018 | CTSO | S 10b5-1 | 4,000 | $9.00 | $36,000 | 320,705 Direct | -1.23% | Disposed | -97.7% (price as of 2026-10-02) |
| May 15, 2018 | CTSO | M 10b5-1 | 3,154 | $0.88 | $2,776 | 324,705 Direct | +0.98% | Acquired | -77.0% (price as of 2026-10-02) |
| May 15, 2018 | CTSO | M 10b5-1 | 4,000 | $4.20 | $16,800 | 321,551 Direct | +1.26% | Acquired | -95.2% (price as of 2026-10-02) |
| March 15, 2018 | CTSO | A | 110,350 | · | · | 110,350 Direct | · | Acquired | (price as of 2026-10-02) |
| March 15, 2018 | CTSO | A | 10,100 | · | · | 317,551 Direct | +3.29% | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2018 | CTSO | A | 89,250 | · | · | 89,250 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2018 | CTSO | A | 38,000 | · | · | 307,451 Direct | +14.10% | Acquired | (price as of 2026-10-02) |
| Jan. 16, 2018 | CTSO | M | 44,000 | $6.25 | $275,000 | 319,062 Direct | +16.00% | Acquired | -96.8% (price as of 2026-10-02) |
| Jan. 16, 2018 | CTSO | F | 35,257 | $7.80 | $275,005 | 283,805 Direct | -11.05% | Disposed | -97.4% (price as of 2026-10-02) |
| Jan. 16, 2018 | CTSO | M | 44,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 27, 2017 | CTSO | M | 4,000 | · | · | 12,000 Direct | -25.00% | Disposed | (price as of 2026-10-02) |
| Nov. 27, 2017 | CTSO | M | 4,000 | $4.20 | $16,800 | 275,062 Direct | +1.48% | Acquired | -95.2% (price as of 2026-10-02) |
| Nov. 27, 2017 | CTSO | S | 4,000 | $7.00 | $28,000 | 271,062 Direct | -1.45% | Disposed | -97.1% (price as of 2026-10-02) |
| June 8, 2017 | CTSO | P | 2,500 | $4.00 | $10,000 | 275,062 Direct | +0.92% | Acquired | -94.9% (price as of 2026-10-02) |
| Feb. 24, 2017 | CTSO | A | 105,000 | · | · | 105,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 24, 2017 | CTSO | A | 17,900 | · | · | 272,562 Direct | +7.03% | Acquired | (price as of 2026-10-02) |
| Feb. 24, 2017 | CTSO | A | 35,938 | · | · | 75,662 Direct | +90.47% | Acquired | (price as of 2026-10-02) |
| Jan. 30, 2017 | CTSO | A | 73,200 | · | · | 73,200 Direct | · | Acquired | (price as of 2026-10-02) |
Showing latest 100 of 124 transactions
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 |
|---|---|---|---|---|---|---|---|
| Aug. 8, 2025 | CTSO | Stock Option (Right to Buy) | Common Stock | $1.00 | Aug. 8, 2035 | 111,100 | Acquired |
| Feb. 24, 2025 | CTSO | Series A Right Warrants (right to buy) [F1] | Common Stock | · | Feb. 24, 2025 | 12,000 | Disposed |
| Jan. 17, 2025 | CTSO | Series B Right Warrants [F1] | Common Stock | · | April 10, 2025 | 31,760 | Acquired |
| Jan. 17, 2025 | CTSO | Series A Right Warrants [F1] | Common Stock | · | Feb. 24, 2025 | 31,760 | Acquired |
| Jan. 17, 2025 | CTSO | Subscription Rights (right to buy) | Common Stock | $1.00 | Jan. 10, 2025 | 31,760 | Disposed |
| Oct. 4, 2024 | CTSO | Stock Option (Right to Buy) | Common Stock | $1.19 | Oct. 4, 2034 | 50,000 | Acquired |
| Oct. 4, 2024 | CTSO | Stock Option (Right to Buy) | Common Stock | $1.19 | Oct. 4, 2034 | 100,000 | Acquired |
| April 2, 2024 | CTSO | Stock Option (Right to Buy) | Common Stock | $0.96 | April 2, 2034 | 101,000 | Acquired |
| March 29, 2024 | CTSO | Stock Option (Right to Buy) | Common Stock | $0.95 | March 29, 2034 | 48,923 | Acquired |
| Dec. 13, 2023 | CTSO | Common Stock Warrant (Right to Buy) | Common Stock | $2.00 | Dec. 13, 2028 | 6,578 | Acquired |
| July 7, 2023 | CTSO | Stock Option (right to buy) | Common Stock | $3.53 | July 7, 2033 | 42,000 | Acquired |
| July 7, 2023 | CTSO | Stock Option (right to buy) | Common Stock | $3.53 | July 7, 2033 | 91,000 | Acquired |
| April 4, 2023 | CTSO | Stock Option (right to buy) | Common Stock | $2.88 | April 4, 2023 | 10,000 | Disposed |
| Aug. 10, 2022 | CTSO | Stock Option (right to buy) | Common Stock | $1.95 | Aug. 10, 2032 | 250,000 | Acquired |
| Aug. 10, 2022 | CTSO | Stock Option (right to buy) | Common Stock | $1.95 | Aug. 10, 2032 | 86,000 | Acquired |
| April 12, 2021 | CTSO | Stock Option (right to buy) | Common Stock | $8.99 | April 12, 2031 | 78,200 | Acquired |
| May 5, 2020 | CTSO | Stock Option (right to buy) | Common Stock | $3.45 | May 5, 2020 | 10,123 | Disposed |
| April 27, 2020 | CTSO | Stock Option (right to buy) | Common Stock | $2.88 | April 4, 2023 | 10,000 | Disposed |
| March 10, 2020 | CTSO | Stock Option (right to buy) | Common Stock | $3.45 | May 5, 2020 | 4,677 | Disposed |
| March 10, 2020 | CTSO | Stock Option (right to buy) | Common Stock | $3.45 | May 5, 2020 | 6,500 | Disposed |
| Feb. 28, 2020 | CTSO | Stock Option (right to buy) | Common Stock | $6.03 | Feb. 28, 2030 | 68,000 | Acquired |
| Aug. 16, 2019 | CTSO | Stock Option (right to buy) | Common Stock | $4.32 | Jan. 4, 2020 | 4,600 | Disposed |
| July 22, 2019 | CTSO | Stock Option (right to buy) | Common Stock | $7.33 | July 22, 2029 | 68,000 | Acquired |
| Aug. 29, 2018 | CTSO | Stock Option (right to buy) | Common Stock | $3.45 | May 5, 2020 | 20,000 | Disposed |
| Aug. 28, 2018 | CTSO | Stock Option (right to buy) | Common Stock | $3.45 | May 5, 2020 | 9,565 | Disposed |
| Aug. 3, 2018 | CTSO | Stock Option (right to buy) | Common Stock | $3.45 | May 5, 2020 | 7,600 | Disposed |
| Aug. 2, 2018 | CTSO | Stock Option (right to buy) | Common Stock | $3.45 | May 5, 2020 | 2,835 | Disposed |
| June 15, 2018 | CTSO | Stock Option (Right to Buy) | Common Stock | $0.88 | June 25, 2018 | 40,000 | Disposed |
| June 15, 2018 | CTSO | Stock Option (Right to Buy) | Common Stock | $3.45 | May 5, 2020 | 8,633 | Disposed |
| June 14, 2018 | CTSO | Stock Option (right to buy) | Common Stock | $3.45 | May 5, 2020 | 11,367 | Disposed |
| May 17, 2018 | CTSO | Stock Option (Right to Buy) | Common Stock | $0.88 | June 25, 2018 | 20,000 | Disposed |
| May 17, 2018 | CTSO | Stock Option (right to buy) | Common Stock | $4.20 | Jan. 28, 2019 | 8,000 | Disposed |
| May 16, 2018 | CTSO | Stock Option (Right to Buy) | Common Stock | $0.88 | June 25, 2018 | 4,846 | Disposed |
| May 15, 2018 | CTSO | Stock Option (Right to Buy) | Common Stock | $0.88 | June 25, 2018 | 3,154 | Disposed |
| May 15, 2018 | CTSO | Stock Option (right to buy) | Common Stock | $4.20 | Jan. 28, 2019 | 4,000 | Disposed |
| March 15, 2018 | CTSO | Stock Option (right to buy) | Common Stock | $7.90 | March 15, 2028 | 110,350 | Acquired |
| Feb. 28, 2018 | CTSO | Stock Option (right to buy) | Common Stock | $5.60 | Feb. 24, 2027 | 89,250 | Acquired |
| Jan. 16, 2018 | CTSO | Stock Option (Right to Buy) | Common Stock | $6.25 | Jan. 16, 2018 | 44,000 | Disposed |
| Nov. 27, 2017 | CTSO | Stock Option (Right to Buy) | Common Stock | $4.20 | Jan. 28, 2019 | 4,000 | Disposed |
| Feb. 24, 2017 | CTSO | Stock Option (right to buy) | Common Stock | $5.60 | Feb. 24, 2027 | 105,000 | Acquired |
| Jan. 30, 2017 | CTSO | Stock Option (right to buy) | Common Stock | $4.69 | June 7, 2026 | 73,200 | Acquired |
| June 7, 2016 | CTSO | Stock Option (right to buy) | Common Stock | $4.69 | June 7, 2026 | 91,500 | Acquired |
| June 7, 2016 | CTSO | Stock Option (right to buy) | Common Stock | $8.07 | April 8, 2025 | 6,600 | Acquired |
| Oct. 29, 2015 | CTSO | Stock Option | Common Stock | $0.88 | June 25, 2018 | 4,000 | Disposed |
| April 24, 2015 | CTSO | Stock Option | Common Stock | · | June 25, 2018 | 4,000 | Disposed |
| April 8, 2015 | CTSO | Stock Option (right to buy) | Common Stock | $8.07 | April 8, 2025 | 66,000 | Acquired |
| March 28, 2014 | CTSO | Stock Option | Common Stock | $0.20 | March 28, 2024 | 1,650,000 | Acquired |
| Jan. 22, 2014 | CTSO | Stock Options | Common Stock | $0.04 | June 25, 2018 | 100,000 | Disposed |
| April 4, 2013 | CTSO | Stock Option | Common Stock | $0.12 | April 4, 2023 | 1,550,000 | Acquired |
| Sept. 7, 2011 | CTSO | Stock Option | Common Stock | $0.04 | · | 50,000 | Disposed |
| May 5, 2010 | CTSO | Stock Option | Common Stock | $0.14 | May 5, 2020 | 3,000,000 | Acquired |
| Jan. 4, 2010 | CTSO | Stock Option | Common Stock | $0.17 | Jan. 4, 2020 | 500,000 | Acquired |
| Jan. 28, 2009 | CTSO | Stock Option | Common Stock | $0.17 | Jan. 28, 2019 | 400,000 | Acquired |
| June 25, 2008 | CTSO | Stock Option (Right to Buy) | Common Stock | $0.04 | June 25, 2018 | 2,250,000 | Acquired |
| Jan. 16, 2008 | CTSO | Stock Option (Right to Buy) | Common Stock | $0.25 | Jan. 16, 2018 | 1,100,000 | Acquired |
| Dec. 31, 2006 | CTSO | Stock Option (Right to Buy) | Common Stock | $1.65 | Dec. 31, 2016 | 50,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 10, 2006 | CTSO | Common Stock | 418,086 | 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 | $460,040 | $83,079 | $89,100 | $82,153 | · | · | · | $714,372 |
| 2024 | $377,523 | $169,335 | $77,355 | $227,824 | · | · | · | $852,037 |
| 2020 | $400,000 | $198,908 | $326,223 | $253,566 | · | · | · | $1,178,697 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.