DTSS - SEC Form 4 insider transactions

Director Liu Fu was granted 730,061 shares, returned $2,140,000 worth of Common Stock/Class A Ordinary Share to the company (2,000,000 units at $1.07) and was granted 2,000,000 units of Class B Ordinary Share, decreasing direct ownership by 10% to 2,000,000 units (SEC Form 4)

CEO Liu Zhixin was granted 2,000,000 units of Class B Ordinary Share, was granted 1,053,458 shares and returned $2,140,000 worth of Common Stock/Class A Ordinary Share to the company (2,000,000 units at $1.07), decreasing direct ownership by 10% to 2,000,000 units (SEC Form 4)

Director Liu Fu was granted 1,280,368 shares, increasing direct ownership by 343% to 1,653,557 units (SEC Form 4)

CEO Liu Zhixin was granted 1,336,959 shares, increasing direct ownership by 205% to 1,989,914 units (SEC Form 4)

SEC Form 4 filed by Jiao Chunqi

SEC Form 4 filed by Yang Yan

SEC Form 4 filed by Wong Chun Kwok

SEC Form 4 filed by Sun Mingzhou

SEC Form 4 filed by Liu Zhixin

SEC Form 4 filed by Antonoplos Michael J.

SEC Form 4 filed by Liu Zhixin

SEC Form 4 filed by Liu Fu

SEC Form 4: Liu Zhixin was granted 45,000 shares, increasing direct ownership by 0.47% to 9,628,335 units

SEC Form 4: Liu Fu was granted 30,000 shares, increasing direct ownership by 0.55% to 5,446,668 units

SEC Form 4: Antonoplos Michael J. was granted 2,631 shares, increasing direct ownership by 143% to 4,477 units