USNA insider transactions

CHIEF PEOPLE OFFICER Jones Paul A. sold $102,878 worth of shares (5,561 units at $18.50), closing all direct ownership in the company (SEC Form 4)

Director Fleming John Turman sold $43,928 worth of shares (2,450 units at $17.93), decreasing direct ownership by 37% to 4,230 units (SEC Form 4)

CHIEF PEOPLE OFFICER Jones Paul A. sold $129,106 worth of shares (6,813 units at $18.95), decreasing direct ownership by 55% to 5,561 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Iiekking G Doug sold $100,513 worth of shares (5,360 units at $18.75), closing all direct ownership in the company (SEC Form 4)

Director Fuller Gilbert A sold $19,729 worth of shares (1,057 units at $18.66), closing all direct ownership in the company (SEC Form 4)

SEC Form 4 filed by Director Wood Timothy E

SEC Form 4 filed by Director Nixon J Scott

SEC Form 4 filed by Director Pelosi Peggie

SEC Form 4 filed by Director Fleming John Turman

SEC Form 4 filed by Director Winssinger Frederic J

SEC Form 4 filed by Director Fuller Gilbert A

SEC Form 4 filed by Director Ding Xia

CHIEF LEGAL OFFICER Foukas Joshua sold $75,138 worth of shares (3,791 units at $19.82), closing all direct ownership in the company (SEC Form 4)

Director Wood Timothy E converted options into 1,057 shares and covered exercise/tax liability with 264 shares, increasing direct ownership by 8% to 10,613 units (SEC Form 4)

Director Winssinger Frederic J converted options into 1,057 shares, increasing direct ownership by 15% to 8,101 units (SEC Form 4)

Director Nixon J Scott converted options into 1,057 shares, increasing direct ownership by 12% to 9,813 units (SEC Form 4)

Director Fuller Gilbert A converted options into 1,057 shares (SEC Form 4)

Director Pelosi Peggie converted options into 1,057 shares and covered exercise/tax liability with 668 shares, increasing direct ownership by 8% to 5,364 units (SEC Form 4)

Director Fleming John Turman converted options into 1,057 shares, increasing direct ownership by 19% to 6,680 units (SEC Form 4)

Director Ding Xia converted options into 1,057 shares and covered exercise/tax liability with 391 shares, increasing direct ownership by 10% to 7,250 units (SEC Form 4)

SEC Form 4 filed by Fuller Gilbert A

CHIEF INFORMATION OFFICER Benedict Peter sold $88,259 worth of shares (4,553 units at $19.38), closing all direct ownership in the company (SEC Form 4)

CHIEF OPERATING OFFICER Noot Walter covered exercise/tax liability with 3,144 shares and converted options into 7,422 shares, increasing direct ownership by 86% to 9,256 units (SEC Form 4)

CHIEF COMMERCIAL OFFICER Neidig Brent converted options into 6,747 shares and covered exercise/tax liability with 2,993 shares, increasing direct ownership by 100% to 7,513 units (SEC Form 4)

CHIEF PEOPLE OFFICER Jones Paul A. converted options into 4,596 shares and covered exercise/tax liability with 1,349 shares, increasing direct ownership by 36% to 12,374 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Iiekking G Doug converted options into 7,469 shares and covered exercise/tax liability with 5,031 shares, increasing direct ownership by 83% to 5,360 units (SEC Form 4)

CHIEF LEGAL OFFICER Foukas Joshua converted options into 6,577 shares and covered exercise/tax liability with 2,786 shares (SEC Form 4)

CEO & EXEC. CHAIRMAN OF BOARD Guest Kevin converted options into 7,856 shares and covered exercise/tax liability with 3,328 shares, increasing direct ownership by 11% to 45,381 units (SEC Form 4)

CHIEF INFORMATION OFFICER Benedict Peter converted options into 3,906 shares and covered exercise/tax liability with 1,174 shares, increasing direct ownership by 150% to 4,553 units (SEC Form 4)

CHIEF SCIENTIFIC OFFICER Armstrong Kathryn Michelle converted options into 4,190 shares and covered exercise/tax liability with 2,015 shares, increasing direct ownership by 336% to 2,823 units (SEC Form 4)

CHIEF LEGAL OFFICER Foukas Joshua sold $95,220 worth of shares (4,461 units at $21.34), closing all direct ownership in the company (SEC Form 4)

SEC Form 4 filed by CHIEF INFORMATION OFFICER Benedict Peter

SEC Form 4 filed by CHIEF SCIENTIFIC OFFICER Armstrong Kathryn Michelle

SEC Form 4 filed by CHIEF OPERATING OFFICER Noot Walter

SEC Form 4 filed by CHIEF COMMERCIAL OFFICER Neidig Brent

SEC Form 4 filed by CHIEF PEOPLE OFFICER Jones Paul A.

SEC Form 4 filed by CHIEF FINANCIAL OFFICER Iiekking G Doug

SEC Form 4 filed by CEO & EXEC. CHAIRMAN OF BOARD Guest Kevin

CHIEF INFORMATION OFFICER Benedict Peter converted options into 2,788 shares and covered exercise/tax liability with 967 shares (SEC Form 4)

CHIEF OPERATING OFFICER Noot Walter covered exercise/tax liability with 4,160 shares and converted options into 9,138 shares (SEC Form 4)

CHIEF COMMERCIAL OFFICER Neidig Brent converted options into 7,310 shares and covered exercise/tax liability with 3,551 shares (SEC Form 4)

CHIEF PEOPLE OFFICER Jones Paul A. converted options into 6,060 shares and covered exercise/tax liability with 2,102 shares, increasing direct ownership by 77% to 9,127 units (SEC Form 4)

CHIEF FINANCIAL OFFICER Iiekking G Doug converted options into 9,847 shares and covered exercise/tax liability with 6,925 shares (SEC Form 4)

CHIEF LEGAL OFFICER Foukas Joshua converted options into 8,279 shares and covered exercise/tax liability with 3,818 shares (SEC Form 4)

CEO & EXEC. CHAIRMAN OF BOARD Guest Kevin converted options into 23,087 shares and covered exercise/tax liability with 10,016 shares, increasing direct ownership by 47% to 40,853 units (SEC Form 4)

Director Wood Timothy E converted options into 1,058 shares and covered exercise/tax liability with 265 shares, increasing direct ownership by 9% to 9,820 units (SEC Form 4)

Director Winssinger Frederic J converted options into 1,058 shares, increasing direct ownership by 18% to 7,044 units (SEC Form 4)

Director Nixon J Scott converted options into 1,058 shares, increasing direct ownership by 14% to 8,756 units (SEC Form 4)

Director Pelosi Peggie converted options into 1,058 shares and covered exercise/tax liability with 669 shares, increasing direct ownership by 8% to 4,975 units (SEC Form 4)

Director Fuller Gilbert A converted options into 1,058 shares (SEC Form 4)

Director Fleming John Turman converted options into 1,058 shares, increasing direct ownership by 23% to 5,623 units (SEC Form 4)

Director Ding Xia converted options into 1,058 shares and covered exercise/tax liability with 392 shares, increasing direct ownership by 11% to 6,584 units (SEC Form 4)

CHIEF INFORMATION OFFICER Benedict Peter sold $56,001 worth of shares (2,673 units at $20.95), closing all direct ownership in the company (SEC Form 4)

CHIEF SALES OFFICER Mulham David Mulham sold $18,333 worth of shares (873 units at $21.00), decreasing direct ownership by 9% to 8,387 units (SEC Form 4)

Director Winssinger Frederic J sold $38,420 worth of shares (2,000 units at $19.21), decreasing direct ownership by 25% to 5,986 units (SEC Form 4)

Director Fuller Gilbert A sold $22,704 worth of shares (1,057 units at $21.48), closing all direct ownership in the company (SEC Form 4)

Director Fleming John Turman sold $34,632 worth of shares (1,750 units at $19.79), decreasing direct ownership by 28% to 4,565 units (SEC Form 4)

Director Pelosi Peggie converted options into 1,057 shares and covered exercise/tax liability with 606 shares, increasing direct ownership by 11% to 4,586 units (SEC Form 4)

Director Wood Timothy E converted options into 1,057 shares and covered exercise/tax liability with 265 shares, increasing direct ownership by 10% to 9,027 units (SEC Form 4)

Director Winssinger Frederic J converted options into 1,057 shares, increasing direct ownership by 15% to 7,986 units (SEC Form 4)