DDI Corp $0 Sigma Designs Inc $27,894 Quantum Corp $401,329 A10 Networks, Inc. $563,144 Energous Corp $5,930 Immersion Corp $487,000 DDI Corp $0 Sigma Designs Inc $27,894 Quantum Corp $401,329 A10 Networks, Inc. $563,144 Energous Corp $5,930 Immersion Corp $487,000