DMTK insider transactions

Chief Financial Officer Sun Kevin M covered exercise/tax liability with 445 shares, decreasing direct ownership by 0.17% to 269,216 units (SEC Form 4)

Akhavan Ramin covered exercise/tax liability with 3,745 shares, decreasing direct ownership by 3% to 128,425 units (SEC Form 4)

Sun Kevin M covered exercise/tax liability with 4,945 shares, decreasing direct ownership by 2% to 269,661 units (SEC Form 4)

Sun Kevin M covered exercise/tax liability with 445 shares, decreasing direct ownership by 0.16% to 274,606 units (SEC Form 4)

SEC Form 4 filed by Sun Kevin M (Amendment)

Akhavan Ramin covered exercise/tax liability with 3,747 shares, decreasing direct ownership by 3% to 132,170 units (SEC Form 4)

Sun Kevin M covered exercise/tax liability with 4,948 shares, decreasing direct ownership by 2% to 272,551 units (SEC Form 4)

Akhavan Ramin covered exercise/tax liability with 3,202 shares, decreasing direct ownership by 2% to 135,917 units (SEC Form 4)

Sun Kevin M sold $8,266 worth of shares (5,426 units at $1.52), decreasing direct ownership by 2% to 277,499 units (SEC Form 4)

Ibarra Claudia sold $10,140 worth of shares (6,849 units at $1.48), decreasing direct ownership by 3% to 193,547 units (SEC Form 4)

Akhavan Ramin sold $5,765 worth of shares (3,768 units at $1.53), decreasing direct ownership by 3% to 139,119 units (SEC Form 4)

SEC Form 4: Aguillard Mark Bryan was granted 90,000 shares

SEC Form 3 filed by new insider Aguillard Mark Bryan

SEC Form 4: Sun Kevin M sold $18,541 worth of shares (9,616 units at $1.93), decreasing direct ownership by 3% to 282,925 units

SEC Form 4: Ibarra Claudia sold $14,848 worth of shares (7,700 units at $1.93), decreasing direct ownership by 4% to 200,396 units

SEC Form 4: Akhavan Ramin sold $8,745 worth of shares (4,531 units at $1.93), decreasing direct ownership by 3% to 142,887 units

SEC Form 4 filed by Wood Todd Michael

SEC Form 4 filed by Sun Kevin M

SEC Form 4 filed by Ibarra Claudia

SEC Form 4 filed by Wood Todd Michael

SEC Form 4 filed by Sun Kevin M

SEC Form 4 filed by Ibarra Claudia

SEC Form 4 filed by Akhavan Ramin

SEC Form 4 filed by Collins Cynthia

SEC Form 4 filed by Keraudy Nathalie Gerschtein

SEC Form 4 filed by Rosenman Herm

SEC Form 4 filed by Malloy Kirk

SEC Form 4 filed by Capone Mark Christopher

SEC Form 4 filed by Posard Matthew L.

SEC Form 4 filed by Christensen Bret

SEC Form 3 filed by new insider Christensen Bret

SEC Form 4 filed by Dobak John (Amendment)

SEC Form 4: Wood Todd Michael sold $1,343 worth of shares (412 units at $3.26), decreasing direct ownership by 0.14% to 290,099 units to satisfy withholding tax

SEC Form 4: Sun Kevin M sold $1,676 worth of shares (514 units at $3.26), decreasing direct ownership by 0.17% to 298,294 units (withholding obligation)

SEC Form 4: Ibarra Claudia sold $1,232 worth of shares (378 units at $3.26), decreasing direct ownership by 0.18% to 214,705 units (tax withholding)

SEC Form 4: Dobak John sold $5,082 worth of shares (1,559 units at $3.26) and was granted 56,407 shares, increasing direct ownership by 9% to 698,693 units (tax liability)

SEC Form 4: Dobak John sold $97,257 worth of shares (23,955 units at $4.06), decreasing direct ownership by 4% to 643,845 units (for tax liability)

SEC Form 4: Wood Todd Michael sold $35,375 worth of shares (8,713 units at $4.06) and was granted 85,114 shares, increasing direct ownership by 36% to 290,511 units (tax liability)

SEC Form 4: Sun Kevin M sold $46,987 worth of shares (11,707 units at $4.01) and was granted 85,114 shares, increasing direct ownership by 33% to 298,808 units (withholding obligation)

SEC Form 4: Ibarra Claudia was granted 66,877 shares and sold $38,586 worth of shares (9,616 units at $4.01), increasing direct ownership by 36% to 215,083 units to satisfy withholding obligation

SEC Form 4: Akhavan Ramin sold $27,409 worth of shares (6,751 units at $4.06) and was granted 66,877 shares, increasing direct ownership by 66% to 151,194 units (withholding obligation)

SEC Form 4: Akhavan Ramin covered exercise/tax liability with 3,186 shares, decreasing direct ownership by 3% to 89,707 units (tax withholding)

SEC Form 4: Ibarra Claudia sold $728 worth of shares (328 units at $2.22), decreasing direct ownership by 0.21% to 157,822 units (withholding obligation)

SEC Form 4: Wood Todd Michael sold $790 worth of shares (356 units at $2.22), decreasing direct ownership by 0.17% to 214,110 units to satisfy withholding obligation

SEC Form 4: Wood Todd Michael sold $1,491 worth of shares (633 units at $2.36), decreasing direct ownership by 0.29% to 214,466 units (tax withholding)

SEC Form 4: Ibarra Claudia sold $6,125 worth of shares (2,633 units at $2.33), decreasing direct ownership by 2% to 158,150 units (tax withholding)

SEC Form 4: Rtw Investments, Lp exercised 31,450 in-the-money shares at a strike of $9.54 and sold $176,660 worth of shares (100,000 units at $1.77)

SEC Form 4: Wood Todd Michael sold $2,096 worth of shares (350 units at $5.99), decreasing direct ownership by 0.16% to 215,099 units to cover withholding tax

SEC Form 4: Ibarra Claudia sold $1,929 worth of shares (322 units at $5.99), decreasing direct ownership by 0.20% to 160,783 units to satisfy tax liability

SEC Form 4: Wood Todd Michael sold $3,435 worth of shares (615 units at $5.59), decreasing direct ownership by 0.28% to 215,449 units (withholding tax)

SEC Form 4: Sun Kevin M sold $967 worth of shares (178 units at $5.43), decreasing direct ownership by 0.08% to 222,901 units (withholding obligation)

SEC Form 4: Ibarra Claudia sold $14,559 worth of shares (2,582 units at $5.64), decreasing direct ownership by 2% to 161,105 units to satisfy withholding obligation

SEC Form 4: Malloy Kirk was granted 46,340 shares, increasing direct ownership by 1,052% to 50,745 units

SEC Form 4: Capone Mark Christopher was granted 46,340 shares

SEC Form 3: New insider Malloy Kirk claimed ownership of 4,405 shares

SEC Form 3 filed by new insider Capone Mark Christopher

SEC Form 4: Wood Todd Michael sold $1,804 worth of shares (375 units at $4.81), decreasing direct ownership by 0.17% to 216,064 units (for tax liability)

SEC Form 4: Ibarra Claudia sold $1,659 worth of shares (345 units at $4.81), decreasing direct ownership by 0.21% to 163,682 units (withholding tax)

SEC Form 4: Wood Todd Michael sold $3,877 worth of shares (613 units at $6.32), decreasing direct ownership by 0.28% to 216,439 units (tax withholding)

SEC Form 4: Ibarra Claudia sold $16,130 worth of shares (2,572 units at $6.27), decreasing direct ownership by 2% to 164,027 units to cover withholding tax