Quidel Corp.

Quidel Corp. (QDEL), relating to its merger with Ortho Clinical Diagnostics Holdings plc

Aditxt, Inc.

Aditxt, Inc. (ADTX), relating to its merger with AiPharma Global Holdings, LLC.

Lawson Products, Inc.

Lawson Products, Inc. (LAWS), relating to its merger with LKCM Headwater Investments’ portfolio companies TestEquity and Gexpro Services. Under the terms of the agreement, LAWS shareholders will own approximately 47% of the combined company.

Castlight Health, Inc.

Castlight Health, Inc. (CSLT), relating to its proposed acquisition by Vera Whole Health, Inc. Under the terms of the agreement, CSLT shareholders will receive $2.05 in cash per share they own.

Vocera Communications, Inc.

Vocera Communications, Inc. (VCRA), relating to its proposed acquisition by Stryker Corp. Under the terms of the tender offer, VCRA shareholders will receive $79.25 in cash per share they own.

ZenDesk, Inc.

Zendesk, Inc. (ZEN), relating to its proposed acquisition by Permira & Hellman & Friedman LLC. Under the terms of the agreement, ZEN shareholders will receive $77.50 in cash per share they own.

Heat Biologics, Inc.

Heat Biologics, Inc. (HTBX), relating to its merger with Elusys Therapeutics, Inc.

Skillsoft Corp.

Skillsoft Corp. (SKIL), relating to its merger with Codecademy.