TROX insider transactions

Director Jones Ginger M covered exercise/tax liability with 3,335 shares and was granted 15,690 shares, increasing direct ownership by 10% to 136,425 units (SEC Form 4) to cover withholding tax

Director Nkosi Sipho Abednego was granted 15,690 shares and covered exercise/tax liability with 1,705 shares, increasing direct ownership by 16% to 102,023 units (SEC Form 4) to satisfy tax liability

Director Johnston Peter covered exercise/tax liability with 2,742 shares and was granted 15,690 shares, increasing direct ownership by 7% to 204,461 units (SEC Form 4) (withholding tax)

Director Kaufthal Ilan was granted 15,690 shares and covered exercise/tax liability with 4,032 shares, increasing direct ownership by 4% to 306,002 units (SEC Form 4) to cover withholding tax

Director Jones Stephen J covered exercise/tax liability with 2,881 shares and was granted 15,690 shares, increasing direct ownership by 13% to 108,223 units (SEC Form 4) (withholding obligation)

Director Turgeon Jean Francois was granted 15,690 shares and covered exercise/tax liability with 14,538 shares, increasing direct ownership by 0.15% to 755,161 units (SEC Form 4) (tax liability)

Director Khan Moazzam A. covered exercise/tax liability with 16,166 shares and was granted 15,690 shares, decreasing direct ownership by 0.74% to 64,017 units (SEC Form 4) (withholding obligation)

Director Turgeon Jean Francois sold $122,488 worth of shares (18,563 units at $6.60), decreasing direct ownership by 2% to 754,009 units (SEC Form 4)

SVP, Chief Commercial Officer Engle Jeffrey A. sold $96,137 worth of shares (14,575 units at $6.60), decreasing direct ownership by 8% to 175,251 units (SEC Form 4)

CEO and Director Romano John D sold $669,635 worth of shares (101,600 units at $6.59), decreasing direct ownership by 6% to 1,473,740 units (SEC Form 4)

SVP, Chief Financial Officer Srivisal John sold $128,297 worth of shares (19,461 units at $6.59), decreasing direct ownership by 7% to 279,677 units (SEC Form 4)

Principal Accounting Officer Flood Jonathan sold $105,581 worth of shares (15,008 units at $7.03), decreasing direct ownership by 14% to 92,861 units (SEC Form 4)

SVP, General Counsel & Sec. Neuman Jeffrey N sold $151,443 worth of shares (22,965 units at $6.59), decreasing direct ownership by 8% to 248,831 units (SEC Form 4)

SVP, General Counsel & Sec. Neuman Jeffrey N was granted 63,530 shares, increasing direct ownership by 20% to 373,855 units (SEC Form 4)

Principal Accounting Officer Flood Jonathan was granted 55,572 shares, increasing direct ownership by 106% to 107,869 units (SEC Form 4)

SVP, Chief Financial Officer Srivisal John was granted 61,855 shares, increasing direct ownership by 26% to 299,138 units (SEC Form 4)

Chief Commercial Officer Engle Jeffrey A. was granted 42,900 shares, increasing direct ownership by 29% to 189,826 units (SEC Form 4)

CEO and Director Romano John D was granted 341,855 shares, increasing direct ownership by 28% to 1,575,340 units (SEC Form 4)

Director Johnston Peter bought $64,200 worth of shares (20,000 units at $3.21), increasing direct ownership by 12% to 191,513 units (SEC Form 4)

Director Turgeon Jean Francois bought $100,027 worth of shares (31,150 units at $3.21), increasing direct ownership by 4% to 772,572 units (SEC Form 4)

Director Jones Stephen J bought $25,480 worth of shares (8,000 units at $3.19) (SEC Form 4)

Director Jones Stephen J bought $22,379 worth of shares (7,000 units at $3.20) (SEC Form 4)

Director Jones Stephen J bought $19,920 worth of shares (6,000 units at $3.32) (SEC Form 4)

SVP, Chief Financial Officer Srivisal John bought $125,478 worth of shares (37,000 units at $3.39), increasing direct ownership by 18% to 237,283 units (SEC Form 4)

SVP, Commercial and Strategy Engle Jeffrey A. bought $38,682 worth of shares (12,600 units at $3.07), increasing direct ownership by 9% to 146,926 units (SEC Form 4)

CEO and Director Romano John D bought $308,930 worth of shares (100,000 units at $3.09), increasing direct ownership by 8% to 1,333,485 units (SEC Form 4)

Director Jones Stephen J covered exercise/tax liability with 721 shares and was granted 27,223 shares, increasing direct ownership by 38% to 95,414 units (SEC Form 4)

Director Foufopoulos - De Ridder Lucrece covered exercise/tax liability with 1,162 shares and was granted 27,223 shares, increasing direct ownership by 313% to 34,385 units (SEC Form 4)

Director Khan Moazzam A. covered exercise/tax liability with 5,116 shares and was granted 27,223 shares, increasing direct ownership by 52% to 64,493 units (SEC Form 4)

Director Johnston Peter covered exercise/tax liability with 589 shares and was granted 27,223 shares, increasing direct ownership by 18% to 171,513 units (SEC Form 4)

Director Nkosi Sipho Abednego covered exercise/tax liability with 1,094 shares and was granted 27,223 shares, increasing direct ownership by 42% to 88,038 units (SEC Form 4)

Director Beck Julie A was granted 32,940 shares (SEC Form 4)

Director Kaufthal Ilan covered exercise/tax liability with 1,111 shares and was granted 27,223 shares, increasing direct ownership by 10% to 294,344 units (SEC Form 4)

Director Jones Ginger M was granted 27,223 shares and covered exercise/tax liability with 721 shares, increasing direct ownership by 27% to 124,070 units (SEC Form 4)

Director Turgeon Jean Francois covered exercise/tax liability with 5,160 shares and was granted 27,223 shares, increasing direct ownership by 3% to 741,422 units (SEC Form 4)

SVP, General Counsel & Sec. Neuman Jeffrey N bought $50,196 worth of shares (10,266 units at $4.89) (SEC Form 4)

Director Jones Stephen J bought $215,130 worth of shares (30,000 units at $7.17) (SEC Form 4)

CEO and Director Romano John D covered exercise/tax liability with 49,877 shares, decreasing direct ownership by 4% to 1,233,485 units (SEC Form 4)

SVP, General Counsel & Sec. Neuman Jeffrey N covered exercise/tax liability with 16,176 shares, decreasing direct ownership by 5% to 310,325 units (SEC Form 4)

Principal Accounting Officer Flood Jonathan covered exercise/tax liability with 4,587 shares, decreasing direct ownership by 8% to 52,297 units (SEC Form 4)

Director Turgeon Jean Francois covered exercise/tax liability with 25,444 shares, decreasing direct ownership by 3% to 719,359 units (SEC Form 4)

SVP, Chief Financial Officer Srivisal John covered exercise/tax liability with 11,267 shares, decreasing direct ownership by 5% to 200,283 units (SEC Form 4)

SVP, Commercial and Strategy Engle Jeffrey A. covered exercise/tax liability with 8,846 shares, decreasing direct ownership by 6% to 134,326 units (SEC Form 4)

SEC Form 3 filed by new insider Beck Julie A

SVP, General Counsel & Sec. Neuman Jeffrey N was granted 66,289 shares, increasing direct ownership by 25% to 326,501 units (SEC Form 4)

SVP, Chief Financial Officer Srivisal John was granted 64,541 shares, increasing direct ownership by 44% to 211,550 units (SEC Form 4)

CEO and Director Romano John D was granted 341,191 shares, increasing direct ownership by 36% to 1,283,362 units (SEC Form 4)

Principal Accounting Officer Flood Jonathan was granted 19,329 shares, increasing direct ownership by 51% to 56,884 units (SEC Form 4)

SVP, Commercial and Strategy Engle Jeffrey A. was granted 44,763 shares, increasing direct ownership by 45% to 143,172 units (SEC Form 4)

Al-Morished Mutlaq Hamad was granted 8,324 shares, increasing direct ownership by 13% to 70,743 units (SEC Form 4)

Jones Ginger M covered exercise/tax liability with 1,248 shares and was granted 8,324 shares, increasing direct ownership by 8% to 97,568 units (SEC Form 4)

Johnston Peter covered exercise/tax liability with 1,182 shares and was granted 8,324 shares, increasing direct ownership by 5% to 144,879 units (SEC Form 4)

Kaufthal Ilan covered exercise/tax liability with 2,145 shares and was granted 8,324 shares, increasing direct ownership by 2% to 268,232 units (SEC Form 4)

Khan Moazzam A. covered exercise/tax liability with 8,584 shares and was granted 8,324 shares, decreasing direct ownership by 0.61% to 42,386 units (SEC Form 4)

Nkosi Sipho Abednego covered exercise/tax liability with 1,866 shares and was granted 8,324 shares, increasing direct ownership by 12% to 61,909 units (SEC Form 4)

Jones Stephen J covered exercise/tax liability with 1,248 shares and was granted 8,324 shares, increasing direct ownership by 11% to 68,912 units (SEC Form 4)

Turgeon Jean Francois was granted 9,156 shares, increasing direct ownership by 1% to 744,803 units (SEC Form 4)

Foufopoulos - De Ridder Lucrece was granted 8,324 shares (SEC Form 4)

SEC Form 3 filed by new insider Foufopoulos - De Ridder Lucrece

Flood Jonathan sold $79,925 worth of shares (5,350 units at $14.94) and was granted 3,551 shares, decreasing direct ownership by 5% to 37,555 units (SEC Form 4)