X |
Filing Date |
Trade Date |
Ticker |
Insider Name | Title |
Trade Type |
Price |
Qty |
Owned |
ΔOwn |
Value |
1d |
1w |
1m |
6m |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2023-12-13 | CTSO | Sobel Alan D. | Dir | P - Purchase | $1.33 | +22,557 | 103,857 | +28% | +$30,001 | |||||
| D | 2023-12-13 | CTSO | Deliargyris Efthymios | Chief Medical Officer | P - Purchase | $1.33 | +22,557 | 348,433 | +7% | +$30,001 | |||||
| D | 2023-12-13 | CTSO | Capponi Vincent | Pres, COO | P - Purchase | $1.33 | +18,797 | 584,134 | +3% | +$25,000 | |||||
| D | 2023-12-13 | CTSO | Bator Michael G. | Dir | P - Purchase | $1.33 | +37,594 | 125,394 | +43% | +$50,000 | |||||
| D | 2023-12-13 | CTSO | Jones Edward Raymond | Dir | P - Purchase | $1.33 | +7,519 | 88,834 | +9% | +$10,000 | |||||
| D | 2023-12-13 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $1.33 | +37,594 | 467,941 | +9% | +$50,000 | |||||
| D | 2023-12-13 | CTSO | Kim Jiny | Dir | P - Purchase | $1.33 | +7,519 | 77,819 | +11% | +$10,000 | |||||
| D | 2023-12-13 | CTSO | Chan Phillip P. | CEO | P - Purchase | $1.33 | +75,188 | 1,068,704 | +8% | +$100,000 | |||||
| M | 2023-08-04 | CTSO | Bator Michael G. | Dir | P - Purchase | $3.19 | +3,000 | 87,800 | +4% | +$9,580 | |||||
2023-05-25 | CTSO | Bloch Kathleen P. | Interim CFO | P - Purchase | $2.85 | +3,300 | 444,347 | +1% | +$9,389 | ||||||
2023-05-10 | CTSO | Bloch Kathleen P. | Interim CFO | P - Purchase | $3.11 | +10,000 | 441,047 | +2% | +$31,058 | ||||||
2022-12-08 | CTSO | Chan Phillip P. | CEO | P - Purchase | $1.26 | +5,859 | 897,279 | +1% | +$7,382 | ||||||
| M | 2022-12-06 | CTSO | Chan Phillip P. | CEO | P - Purchase | $1.26 | +24,141 | 891,420 | +3% | +$30,475 | |||||
2022-09-08 | CTSO | Chan Phillip P. | CEO | P - Purchase | $1.70 | +35,000 | 867,279 | +4% | +$59,500 | ||||||
2022-08-25 | CTSO | Kim Jiny | Dir | P - Purchase | $1.91 | +1,000 | 70,300 | +1% | +$1,910 | ||||||
2022-06-21 | CTSO | Capponi Vincent | Pres, COO | P - Purchase | $1.80 | +2,000 | 443,545 | 0% | +$3,600 | ||||||
2022-06-16 | CTSO | Capponi Vincent | See Remarks | P - Purchase | $2.00 | +3,000 | 441,545 | +1% | +$6,000 | ||||||
2022-06-16 | CTSO | Chan Phillip P. | CEO | P - Purchase | $1.85 | +2,221 | 768,351 | 0% | +$4,109 | ||||||
2022-06-09 | CTSO | Chan Phillip P. | CEO | P - Purchase | $2.17 | +16,000 | 766,130 | +2% | +$34,784 | ||||||
2022-06-06 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $1.90 | +8,700 | 383,361 | +2% | +$16,529 | ||||||
2022-05-23 | CTSO | Capponi Vincent | Pres, COO | P - Purchase | $2.03 | +5,000 | 438,545 | +1% | +$10,164 | ||||||
2022-05-18 | CTSO | Bator Michael G. | Dir | P - Purchase | $2.19 | +11,000 | 84,800 | +15% | +$24,130 | ||||||
2022-05-16 | CTSO | Jones Edward Raymond | Dir | P - Purchase | $2.24 | +1,676 | 81,315 | +2% | +$3,749 | ||||||
2022-05-11 | CTSO | Sobel Alan D. | Dir | P - Purchase | $2.02 | +10,000 | 81,300 | +14% | +$20,175 | ||||||
2022-05-06 | CTSO | Kraus Al | Dir | P - Purchase | $1.96 | +5,000 | 130,046 | +4% | +$9,795 | ||||||
2021-12-10 | CTSO | Chan Phillip P. | CEO | P - Purchase | $5.25 | +5,000 | 753,443 | +1% | +$26,250 | ||||||
2021-11-23 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $4.98 | +4,000 | 386,433 | +1% | +$19,920 | ||||||
| D | 2021-08-31 | CTSO | Kraus Al | Dir | S - Sale+OE | $9.40 | -4,000 | 125,046 | -3% | -$37,591 | |||||
| D | 2020-11-10 | CTSO | Kraus Al | Dir | S - Sale+OE | $8.00 | -8,000 | 125,046 | -6% | -$64,000 | |||||
| D | 2020-04-27 | CTSO | Capponi Vincent | COO | S - Sale+OE | $10.00 | -10,000 | 417,649 | -2% | -$100,000 | |||||
| D | 2020-03-10 | CTSO | Capponi Vincent | COO | S - Sale+OE | $6.00 | -4,677 | 417,649 | -1% | -$28,062 | |||||
2019-12-10 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $3.68 | +3,000 | 312,895 | +1% | +$11,030 | ||||||
2019-12-06 | CTSO | Chan Phillip P. | Pres, CEO | P - Purchase | $3.60 | +16,500 | 657,688 | +3% | +$59,400 | ||||||
2019-11-26 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $4.27 | +1,000 | 309,895 | 0% | +$4,270 | ||||||
2019-08-16 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $4.83 | +6,500 | 308,895 | +2% | +$31,395 | ||||||
2019-08-09 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $5.52 | +1,500 | 302,395 | 0% | +$8,273 | ||||||
2019-05-10 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $6.49 | +3,000 | 254,725 | +1% | +$19,476 | ||||||
| D | 2018-12-07 | CTSO | Chan Phillip P. | Pres, CEO | S - Sale+OE | $9.37 | -24,337 | 503,281 | -5% | -$228,026 | |||||
| DM | 2018-09-05 | CTSO | Chan Phillip P. | Pres, CEO | S - Sale+OE | $14.65 | -11,418 | 438,281 | -3% | -$167,246 | |||||
| D | 2018-08-30 | CTSO | Kraus Al | Dir | S - Sale+OE | $14.47 | -26,000 | 125,046 | -17% | -$376,282 | |||||
| D | 2018-08-29 | CTSO | Capponi Vincent | COO | S - Sale+OE | $14.00 | -20,000 | 332,768 | -6% | -$280,000 | |||||
| D | 2018-08-28 | CTSO | Capponi Vincent | COO | S - Sale+OE | $13.00 | -9,565 | 332,768 | -3% | -$124,345 | |||||
| D | 2018-08-28 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $13.50 | -10,000 | 259,004 | -4% | -$135,000 | |||||
| D | 2018-08-03 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $12.54 | -10,000 | 259,004 | -4% | -$125,364 | |||||
| DM | 2018-08-02 | CTSO | Capponi Vincent | COO | S - Sale+OE | $13.06 | -10,435 | 332,768 | -3% | -$136,263 | |||||
| DM | 2018-06-14 | CTSO | Capponi Vincent | COO | S - Sale+OE | $12.00 | -20,000 | 332,768 | -6% | -$240,000 | |||||
| D | 2018-05-17 | CTSO | Capponi Vincent | COO | S - Sale+OE | $10.00 | -28,000 | 317,551 | -8% | -$280,000 | |||||
| D | 2018-05-16 | CTSO | Capponi Vincent | COO | S - Sale+OE | $9.00 | -4,846 | 317,551 | -2% | -$43,614 | |||||
| D | 2018-05-15 | CTSO | Capponi Vincent | COO | S - Sale+OE | $9.00 | -7,154 | 317,551 | -2% | -$64,386 | |||||
| D | 2018-05-16 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $9.00 | -12,400 | 262,304 | -5% | -$111,600 | |||||
| D | 2018-05-15 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $8.75 | -12,400 | 262,304 | -5% | -$108,500 | |||||
| D | 2018-05-14 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $8.50 | -10,000 | 262,304 | -4% | -$85,000 | |||||
| D | 2018-04-17 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $8.25 | -120 | 262,304 | 0% | -$990 | |||||
| D | 2018-02-21 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $8.00 | -10,000 | 267,870 | -4% | -$80,000 | |||||
| D | 2018-03-15 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $8.25 | -11,176 | 259,070 | -4% | -$92,202 | |||||
| D | 2018-03-13 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $8.25 | -1,104 | 259,070 | 0% | -$9,108 | |||||
| D | 2018-01-12 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $7.75 | -12,400 | 237,638 | -5% | -$96,100 | |||||
| D | 2018-01-08 | CTSO | Bloch Kathleen P. | CFO | S - Sale+OE | $7.30 | -32,400 | 237,638 | -12% | -$236,400 | |||||
| D | 2017-11-27 | CTSO | Capponi Vincent | COO | S - Sale+OE | $7.00 | -4,000 | 275,062 | -1% | -$28,000 | |||||
2017-06-09 | CTSO | Mortensen Eric R. | Chief Medical Officer | P - Purchase | $4.04 | +2,500 | 2,500 | New | +$10,100 | ||||||
2017-06-09 | CTSO | Bator Michael G. | Dir | P - Purchase | $4.12 | +1,500 | 70,500 | +2% | +$6,180 | ||||||
2017-06-08 | CTSO | Capponi Vincent | COO | P - Purchase | $4.00 | +2,500 | 275,062 | +1% | +$10,000 | ||||||
2017-06-08 | CTSO | Chan Phillip P. | Pres, CEO | P - Purchase | $4.00 | +3,700 | 399,907 | +1% | +$14,800 | ||||||
2017-06-08 | CTSO | Jones Edward Raymond | Dir | P - Purchase | $3.99 | +2,500 | 68,500 | +4% | +$9,987 | ||||||
2017-06-05 | CTSO | Chan Phillip P. | Pres, CEO | P - Purchase | $4.00 | +6,300 | 396,207 | +2% | +$25,200 | ||||||
2017-05-15 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $4.34 | +1,000 | 237,638 | 0% | +$4,341 | ||||||
2016-12-09 | CTSO | Chan Phillip P. | Pres, CEO | P - Purchase | $5.40 | +4,600 | 448,103 | +1% | +$24,840 | +2 | -4 | +14 | |||
2016-12-06 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $4.83 | +1,000 | 130,325 | +1% | +$4,829 | +3 | +2 | +15 | |||
2016-08-24 | CTSO | Chan Phillip P. | Pres, CEO | P - Purchase | $4.89 | +5,000 | 121,648 | +4% | +$24,450 | +3 | +4 | +25 | +16 | ||
| D | 2016-06-07 | CTSO | Bator Michael G. | Dir | P - Purchase | $4.88 | +3,000 | 63,000 | +5% | +$14,640 | 0 | -7 | +7 | +6 | |
| DM | 2014-08-26 | CTSO | Njtc Investment Fund, LP | 10% | S - Sale+OE | $3.44 | -124,281 | 2,554,999 | -5% | -$427,662 | -12 | -15 | -34 | +5 | |
2015-12-09 | CTSO | Bloch Kathleen P. | CFO | P - Purchase | $7.05 | +2,125 | 9,125 | +30% | +$14,981 | +3 | +6 | -36 | -35 | ||
| D | 2015-10-29 | CTSO | Capponi Vincent | COO | S - Sale+OE | $7.50 | -4,000 | 16,724 | -19% | -$30,000 | +4 | +6 | -1 | -41 | |
| D | 2015-10-15 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.22 | -6,774 | 55,746 | -11% | -$42,122 | +1 | -2 | +8 | -32 | |
| D | 2015-10-08 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.39 | -10,000 | 55,746 | -15% | -$63,913 | -2 | -1 | +26 | -31 | |
| D | 2015-10-01 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.26 | -10,000 | 55,746 | -15% | -$62,591 | 0 | -3 | +21 | -35 | |
| D | 2015-09-24 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.44 | -10,000 | 55,746 | -15% | -$64,361 | -2 | -3 | +2 | -35 | |
| D | 2015-09-17 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.64 | -10,000 | 55,746 | -15% | -$66,373 | -1 | -5 | -9 | -34 | |
| D | 2015-09-10 | CTSO | Kraus Al | Dir | S - Sale+OE | $7.26 | -10,000 | 55,746 | -15% | -$72,600 | -1 | +1 | -7 | -31 | |
| D | 2015-09-03 | CTSO | Kraus Al | Dir | S - Sale+OE | $7.26 | -10,000 | 55,746 | -15% | -$72,585 | +1 | -7 | -13 | -32 | |
| D | 2015-08-27 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.39 | -10,000 | 55,746 | -15% | -$63,937 | +4 | +11 | -5 | -26 | |
| D | 2015-08-20 | CTSO | Kraus Al | Dir | S - Sale+OE | $7.26 | -10,000 | 55,746 | -15% | -$72,631 | -8 | -4 | -3 | -39 | |
| D | 2015-08-13 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.26 | -10,000 | 55,746 | -15% | -$62,593 | +12 | +1 | -1 | -44 | |
| D | 2015-08-06 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.48 | -10,000 | 55,746 | -15% | -$64,827 | -1 | +5 | +13 | -44 | |
| D | 2015-07-30 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.34 | -10,000 | 55,746 | -15% | -$63,397 | +3 | -1 | +4 | -41 | |
| D | 2015-07-23 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.28 | -10,000 | 55,746 | -15% | -$62,777 | -4 | +4 | +2 | -38 | |
| D | 2015-07-16 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.33 | -10,000 | 55,746 | -15% | -$63,303 | -3 | -8 | +13 | -37 | |
| D | 2015-07-09 | CTSO | Kraus Al | Dir | S - Sale+OE | $5.98 | -10,000 | 55,746 | -15% | -$59,779 | +2 | +5 | -1 | -29 | |
| D | 2015-07-02 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.29 | -10,000 | 55,746 | -15% | -$62,852 | -2 | +3 | +7 | -11 | |
| DM | 2015-06-24 | CTSO | Kraus Al | Dir | S - Sale+OE | $7.33 | -13,205 | 55,746 | -19% | -$96,781 | -8 | -12 | -16 | -12 | |
| D | 2015-06-18 | CTSO | Kraus Al | Dir | S - Sale+OE | $5.78 | -10,000 | 55,746 | -15% | -$57,782 | +8 | +11 | +10 | +20 | |
| D | 2015-06-11 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.29 | -10,000 | 55,746 | -15% | -$62,883 | -4 | -13 | +4 | +11 | |
| D | 2015-06-04 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.30 | -10,000 | 55,746 | -15% | -$63,000 | 0 | +3 | +1 | +12 | |
| D | 2015-05-28 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.32 | -10,000 | 55,746 | -15% | -$63,247 | +1 | -2 | -2 | +10 | |
| D | 2015-05-21 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.08 | -10,000 | 55,746 | -15% | -$60,823 | 0 | +3 | +7 | +6 | |
| D | 2015-05-14 | CTSO | Kraus Al | Dir | S - Sale+OE | $6.00 | -10,000 | 55,746 | -15% | -$59,996 | -1 | -2 | -4 | +27 | |
| D | 2015-04-24 | CTSO | Capponi Vincent | COO | S - Sale+OE | $7.50 | -4,000 | 16,724 | -19% | -$30,000 | +6 | -5 | -15 | +7 | |
| D | 2014-11-17 | CTSO | Kraus Al | Dir | S - Sale+OE | $0.23 | -50,000 | 1,393,631 | -3% | -$11,300 | |||||
| D | 2014-11-10 | CTSO | Kraus Al | Dir | S - Sale+OE | $0.23 | -50,000 | 1,393,631 | -3% | -$11,250 | |||||
| D | 2014-11-03 | CTSO | Kraus Al | Dir | S - Sale+OE | $0.23 | -50,000 | 1,393,631 | -3% | -$11,690 |
| A | Amended filing |
| D | Derivative transaction in filing (usually option exercise) |
| E | Error detected in filing |
| M | Multiple transactions in filing; earliest reported transaction date and weighted average transaction price |
| S - Sale | Sale of securities on an exchange or to another person |
| S - Sale+OE | Sale of securities on an exchange or to another person (after option exercise) |
| F - Tax | Payment of exercise price or tax liability using portion of securities received from the company |
| P - Purchase | Purchase of securities on an exchange or from another person |