GUTS insider transactions

SEC Form 4 filed by Chief Financial Officer Smith Weber Lara

SEC Form 3 filed by new insider Smith Weber Lara

SEC Form 4 filed by President, Chief Product Off. Caplan Jay David

SEC Form 4 filed by General Counsel Toomey Sarah

SEC Form 4 filed by Chief Executive Officer Rajagopalan Harith

Chief Executive Officer Rajagopalan Harith bought $19,999 worth of shares (10,416 units at $1.92), increasing direct ownership by 2% to 501,745 units (SEC Form 4)

SEC Form 4 filed by Director Thompson Christopher Charles

SEC Form 3 filed by new insider Thompson Christopher Charles

SEC Form 4 filed by Director Sheffield Ian

SEC Form 3 filed by new insider Sheffield Ian

SEC Form 4 filed by Director Meanwell Clive

SEC Form 4 filed by Director Elia Marc

SEC Form 4 filed by Director Schulman Amy W

SEC Form 4 filed by Director Barnes Kelly Ann

SEC Form 4 filed by Director Conaway Samuel

SEC Form 4 filed by Director Royan Ajay

SEC Form 4 filed by Director Bradley William

Amendment: SEC Form 4 filed by Director Conaway Samuel

Director Royan Ajay bought $22,980 worth of shares (17,901 units at $1.28) (SEC Form 4)

Director Barnes Kelly Ann bought $40,210 worth of shares (31,000 units at $1.30) (SEC Form 4)

Director Schulman Amy W bought $9,964 worth of shares (8,550 units at $1.17) (SEC Form 4)

Director Bradley William bought $20,358 worth of shares (16,129 units at $1.26) (SEC Form 4)

Director Conaway Samuel bought $9,964 worth of shares (8,550 units at $1.17) (SEC Form 4)

SEC Form 4 filed by Chief Scientific Officer Kieffer Timothy

SEC Form 4 filed by General Counsel Toomey Sarah

SEC Form 4 filed by Chief Financial Officer Davidson Lisa

SEC Form 4 filed by President, Chief Product Off. Caplan Jay David

SEC Form 4 filed by Chief Executive Officer Rajagopalan Harith

Chief Executive Officer Rajagopalan Harith exercised 111,920 shares at a strike of $1.70 and sold $206,003 worth of shares (111,920 units at $1.84) (SEC Form 4)

President, Chief Product Off. Caplan Jay David sold $82,266 worth of shares (43,818 units at $1.88) and exercised 43,818 shares at a strike of $1.70 (SEC Form 4)

Chief Executive Officer Rajagopalan Harith converted options into 216,924 shares and sold $238,358 worth of shares (96,517 units at $2.47), increasing direct ownership by 32% to 491,329 units (SEC Form 4)

President, Chief Product Off. Caplan Jay David converted options into 187,257 shares and sold $158,541 worth of shares (64,197 units at $2.47), increasing direct ownership by 404% to 153,544 units (SEC Form 4)

President, Chief Product Off. Caplan Jay David exercised 95,484 shares at a strike of $1.70 and sold $188,474 worth of shares (65,000 units at $2.90) (SEC Form 4)

New insider Rajagopalan Harith claimed ownership of 964,584 shares (SEC Form 3) (Amendment)

SEC Form 4 filed by Kimber Adrian

SEC Form 3 filed by new insider Kimber Adrian