| Date | Time | Source | Headline | Symbol | Company |
| 02/12/2018 | 4:19PM | Edgar (US Regulatory) | Current Report Filing (8-k) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 02/12/2018 | 4:05PM | GlobeNewswire Inc. | Quantenna Announces Fourth Quarter and Fiscal 2017 Financial Results | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 02/12/2018 | 12:24PM | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 01/31/2018 | 4:10PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 01/29/2018 | 4:05PM | GlobeNewswire Inc. | Quantenna to Release Fourth Quarter and Year End 2017 Financial Results on February 12, 2018 | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 01/29/2018 | 8:00AM | GlobeNewswire Inc. | Canal+ and Quantenna Collaborate on End-to-End Wireless Video Distribution Solution | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 01/26/2018 | 2:26PM | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 01/18/2018 | 6:17PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 01/11/2018 | 7:00PM | GlobeNewswire Inc. | Quantenna to Present at Upcoming Investor Conferences | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 01/08/2018 | 6:00AM | PR Newswire (US) | Quantenna and Greenwave Partner to Deliver 802.11ac Wave 2 Full Duplex Wi-Fi Extender for Whole Home Coverage | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 12/22/2017 | 6:06AM | Edgar (US Regulatory) | Current Report Filing (8-k) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 12/15/2017 | 5:31PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 12/11/2017 | 11:30AM | GlobeNewswire Inc. | Quantenna’s Sam Heidari Named UBM Executive of the Year | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 12/11/2017 | 10:39AM | Edgar (US Regulatory) | Statement of Ownership (sc 13g) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 12/06/2017 | 6:28PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 12/05/2017 | 8:01AM | GlobeNewswire Inc. | Nambi Seshadri, Quantenna's Chief Technologist, Wins 2018 IEEE Alexander Graham Bell Medal | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 11/30/2017 | 4:27PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 11/22/2017 | 4:19PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 11/16/2017 | 5:11PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 11/16/2017 | 5:11PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 11/07/2017 | 6:07AM | Edgar (US Regulatory) | Quarterly Report (10-q) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 11/06/2017 | 5:28PM | Edgar (US Regulatory) | Current Report Filing (8-k) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 11/06/2017 | 4:05PM | GlobeNewswire Inc. | Quantenna Announces Third Quarter 2017 Financial Results | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 11/02/2017 | 4:03PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 11/02/2017 | 4:03PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 10/23/2017 | 7:00PM | GlobeNewswire Inc. | Quantenna to Release Third Quarter 2017 Financial Results on November 6, 2017 | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 10/23/2017 | 12:01AM | GlobeNewswire Inc. | Quantenna Announces World’s First Full-Duplex 802.11ax Mesh Chipset Solution | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 10/19/2017 | 5:44PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 10/13/2017 | 4:45PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |
| 10/04/2017 | 4:40PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:QTNA | Quantenna Communications, Inc. |