STTK insider transactions

Chief Technical Officer Shukla Abhinav A. exercised 12,563 shares at a strike of $3.57 and sold $2,874 worth of shares (410 units at $7.01) as part of a pre-agreed trading plan, increasing direct ownership by 14% to 98,533 units (SEC Form 4) to satisfy withholding obligation

Chief Technical Officer Shukla Abhinav A. exercised 23,465 shares at a strike of $3.57 and sold $166,131 worth of shares (23,465 units at $7.08) as part of a pre-agreed trading plan (SEC Form 4) (for tax liability)

Chief Medical Officer Pandite Arundathy N. sold $210,300 worth of shares (30,000 units at $7.01) as part of a pre-agreed trading plan, decreasing direct ownership by 18% to 136,219 units (SEC Form 4)

SEC Form 4 filed by Director Ashiya Mona

SEC Form 4 filed by Director Orbimed Advisors Llc

Director Siegall Clay B bought $250,000 worth of shares (62,500 units at $4.00), increasing direct ownership by 24% to 318,608 units (SEC Form 4)

SEC Form 4 filed by Director Orbimed Advisors Llc

SEC Form 4 filed by Director Ashiya Mona

SEC Form 4 filed by Director Golumbeski George

SEC Form 4 filed by Director Ashiya Mona

SEC Form 4 filed by Director Baker Daniel G.

SEC Form 4 filed by Director Siegall Clay B

SEC Form 4 filed by Director Gibson Neil W

SEC Form 4 filed by Director Boudreau Helen M

Director Siegall Clay B was granted 128,054 shares, increasing direct ownership by 100% to 256,108 units (SEC Form 4)

Chief Technical Officer Shukla Abhinav A. was granted 5,122 shares, increasing direct ownership by 6% to 86,380 units (SEC Form 4)

Officer Stout Stephen was granted 12,805 shares, increasing direct ownership by 16% to 93,366 units (SEC Form 4)

Chief Financial Officer Neill Andrew R was granted 64,027 shares, increasing direct ownership by 28% to 292,251 units (SEC Form 4)

Chief Technical Officer Shukla Abhinav A. exercised 2,032 shares at a strike of $3.57 and sold $14,244 worth of shares (2,032 units at $7.01) as part of a pre-agreed trading plan (SEC Form 4) to cover taxes

Chief Medical Officer Pandite Arundathy N. sold $198,300 worth of shares (30,000 units at $6.61) as part of a pre-agreed trading plan, decreasing direct ownership by 15% to 166,219 units (SEC Form 4)

Chief Executive Officer Schreiber Taylor was granted 25,610 shares, increasing direct ownership by 27% to 122,222 units (SEC Form 4)

Officer Stout Stephen covered exercise/tax liability with 968 shares, decreasing direct ownership by 1% to 80,561 units (SEC Form 4)

Chief Medical Officer Pandite Arundathy N. covered exercise/tax liability with 3,195 shares, decreasing direct ownership by 2% to 196,219 units (SEC Form 4)

Officer Stout Stephen covered exercise/tax liability with 593 shares, decreasing direct ownership by 0.72% to 81,529 units (SEC Form 4)

Chief Business Officer Deyoung Casi covered exercise/tax liability with 2,286 shares, decreasing direct ownership by 3% to 73,480 units (SEC Form 4)

Chief Financial Officer Neill Andrew R covered exercise/tax liability with 2,589 shares, decreasing direct ownership by 1% to 228,224 units (SEC Form 4)

Officer Stout Stephen covered exercise/tax liability with 4,153 shares, decreasing direct ownership by 5% to 82,122 units (SEC Form 4)

Chief Business Officer Deyoung Casi covered exercise/tax liability with 5,699 shares, decreasing direct ownership by 7% to 75,766 units (SEC Form 4)

SEC Form 4 filed by Chief Technical Officer Shukla Abhinav A.

Chief Medical Officer Pandite Arundathy N. covered exercise/tax liability with 6,851 shares, decreasing direct ownership by 3% to 199,414 units (SEC Form 4)

Chief Financial Officer Neill Andrew R covered exercise/tax liability with 6,660 shares, decreasing direct ownership by 3% to 230,813 units (SEC Form 4)

SEC Form 4 filed by Chief Executive Officer Schreiber Taylor

Director Orbimed Advisors Llc bought $5,471,826 worth of shares (6,306,127 units at $0.87) (SEC Form 4)

Director Ashiya Mona bought $5,471,826 worth of shares (6,306,127 units at $0.87) (SEC Form 4)

SEC Form 3 filed by new insider Orbimed Advisors Llc

SEC Form 4 filed by Director Ashiya Mona

SEC Form 4 filed by Director Baker Daniel G.

SEC Form 3 filed by new insider Ashiya Mona

SEC Form 3 filed by new insider Baker Daniel G.

Officer Stout Stephen was granted 12,805 shares, increasing direct ownership by 17% to 86,275 units (SEC Form 4)

Director Siegall Clay B was granted 128,054 shares (SEC Form 4)

Chief Technical Officer Shukla Abhinav A. was granted 5,122 shares, increasing direct ownership by 7% to 81,258 units (SEC Form 4)

Chief Executive Officer Schreiber Taylor was granted 25,610 shares, increasing direct ownership by 36% to 96,612 units (SEC Form 4)

Chief Financial Officer Neill Andrew R was granted 64,027 shares, increasing direct ownership by 37% to 237,473 units (SEC Form 4)

SEC Form 4 filed by Director Redmile Group, Llc

SEC Form 4 filed by Director Lee Michael Stewart

SEC Form 4 filed by Director Redmile Group, Llc

SEC Form 4 filed by Director Siegall Clay B

SEC Form 4 filed by Director Sasser Amy Kate

SEC Form 4 filed by Director Golumbeski George

SEC Form 4 filed by Director Gibson Neil W

SEC Form 4 filed by Director Brownstein Carrie

SEC Form 4 filed by Director Brous Tyler

SEC Form 4 filed by Director Boudreau Helen M

Chief Technical Officer Shukla Abhinav A. covered exercise/tax liability with 2,261 shares, decreasing direct ownership by 3% to 73,536 units (SEC Form 4)

Chief Business Officer Deyoung Casi covered exercise/tax liability with 2,297 shares, decreasing direct ownership by 3% to 81,465 units (SEC Form 4)

Chief Medical Officer Pandite Arundathy N. covered exercise/tax liability with 3,211 shares, decreasing direct ownership by 2% to 206,265 units (SEC Form 4)

SEC Form 4 filed by Officer Stout Stephen

SEC Form 4 filed by Chief Financial Officer Neill Andrew R

SEC Form 4 filed by Chief Executive Officer Schreiber Taylor