Wenbin Jiang

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
CTKB $4.34 20,000 Officer, Director 5,275,796 2023-11-07 Filing
CTKB $5.33 20,000 Officer, Director 5,295,796 2023-10-09 Filing
CTKB $6.83 20,000 Officer, Director 7,605,796 2023-09-07 Filing
CTKB $9.04 20,000 Officer, Director 7,613,467 2023-08-07 Filing
CTKB $8.48 20,000 Officer, Director 7,633,467 2023-07-07 Filing
CTKB $8.23 20,000 Officer, Director 7,653,467 2023-06-07 Filing
CTKB $11.55 20,000 Officer, Director 7,664,439 2023-05-08 Filing
CTKB $8.88 20,000 Officer, Director 7,684,439 2023-04-10 Filing
CTKB $10.13 20,000 Officer, Director 7,704,439 2023-03-07 Filing
CTKB $13.19 20,000 Officer, Director 7,720,314 2023-02-07 Filing
CTKB $10.66 20,000 Officer, Director 7,740,314 2023-01-09 Filing
CTKB $11.86 20,000 Officer, Director 7,760,314 2022-12-07 Filing
CTKB $14.76 20,000 Officer, Director 7,785,820 2022-11-07 Filing
CTKB $14.79 20,000 Officer, Director 7,805,820 2022-10-07 Filing
CTKB $12.89 20,000 Officer, Director 7,825,820 2022-09-07 Filing
CTKB $15.09 20,000 Officer, Director 7,841,541 2022-08-08 Filing
CTKB $11.19 20,000 Officer, Director 7,861,541 2022-07-07 Filing
CTKB $10.75 20,000 Officer, Director 7,881,541 2022-06-07 Filing
CTKB $8.01 20,000 Officer, Director 7,896,040 2022-05-09 Filing
CTKB $10.54 20,000 Officer, Director 7,916,040 2022-04-07 Filing