| Date | Time | Source | Headline | Symbol | Company |
| 06/07/2018 | 7:18PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 06/07/2018 | 7:17PM | Edgar (US Regulatory) | Initial Statement of Beneficial Ownership (3) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 06/01/2018 | 4:47PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 05/25/2018 | 4:11PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 05/24/2018 | 6:33PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 05/21/2018 | 9:00AM | GlobeNewswire Inc. | Quantenna to Present at Upcoming Investor Conferences | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 05/18/2018 | 4:30PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 05/18/2018 | 4:29PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 05/18/2018 | 4:28PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 05/08/2018 | 8:00AM | GlobeNewswire Inc. | Quantenna’s Spartan Solutions Gain Momentum With Multiple Design Wins Worldwide | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 05/03/2018 | 4:15PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 05/02/2018 | 9:18AM | GlobeNewswire Inc. | Quantenna Announces First Quarter 2018 Financial Results | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 05/01/2018 | 6:44AM | Edgar (US Regulatory) | Quarterly Report (10-q) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 04/30/2018 | 6:15PM | Edgar (US Regulatory) | Current Report Filing (8-k) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 04/25/2018 | 6:07AM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (defa14a) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 04/25/2018 | 6:07AM | Edgar (US Regulatory) | Proxy Statement (definitive) (def 14a) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 04/16/2018 | 6:00PM | GlobeNewswire Inc. | Quantenna to Release First Quarter of 2018 Financial Results on April 30, 2018 | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 04/16/2018 | 4:25PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 04/03/2018 | 11:26AM | GlobeNewswire Inc. | Quantenna Introduces ViSiON, an Innovative Cloud Service to Accelerate and Improve Deployment of Best-in-Class Wi-Fi Devices | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 03/26/2018 | 5:32PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 03/13/2018 | 4:07PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 03/06/2018 | 4:14PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 03/01/2018 | 4:35PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 02/28/2018 | 5:59PM | Edgar (US Regulatory) | Annual Report (10-k) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 02/28/2018 | 3:01AM | GlobeNewswire Inc. | Quantenna's Enhanced Wi-Fi Features Enable Access Points for Improved Mobile Client Experience | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 02/26/2018 | 3:01AM | GlobeNewswire Inc. | Quantenna and Icotera Collaborate to Deliver Innovative Wi-Fi Gateway Solutions to the European Market | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 02/23/2018 | 4:09PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 02/14/2018 | 12:23PM | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 02/14/2018 | 6:18AM | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 02/13/2018 | 10:05AM | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:QTNA | Quantenna Communications, Inc. |