| Date | Time | Source | Headline | Symbol | Company |
| 02/04/2018 | 13:02 | Edgar (US Regulatory) | Termination of Registration of a Class of Security Under Section 12(g) (15-12g) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 22/03/2018 | 21:13 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 22/03/2018 | 21:09 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 22/03/2018 | 21:06 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 22/03/2018 | 21:04 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 22/03/2018 | 20:58 | Edgar (US Regulatory) | Amended Statement of Beneficial Ownership (sc 13d/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 22/03/2018 | 16:13 | Edgar (US Regulatory) | Amended Statement of Beneficial Ownership (sc 13d/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 21:23 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 21:22 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 21:20 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 21:17 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 21:16 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 21:13 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 21:12 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 21:09 | Edgar (US Regulatory) | Current Report Filing (8-k) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 20:41 | Edgar (US Regulatory) | Amended Statement of Ownership: Solicitation (sc 14d9/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 20:37 | Edgar (US Regulatory) | Amended Tender Offer Statement by Third Party (sc To-t/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 20/03/2018 | 20:01 | Edgar (US Regulatory) | (25-NSE) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 12/03/2018 | 21:15 | Edgar (US Regulatory) | Amended Tender Offer Statement by Third Party (sc To-t/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 12/03/2018 | 21:04 | Edgar (US Regulatory) | Amended Statement of Ownership: Solicitation (sc 14d9/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 12/03/2018 | 19:02 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 12/03/2018 | 19:02 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 12/03/2018 | 19:02 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 12/03/2018 | 19:01 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 09/03/2018 | 13:40 | Edgar (US Regulatory) | Amended Statement of Ownership: Solicitation (sc 14d9/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 09/03/2018 | 13:37 | Edgar (US Regulatory) | Amended Tender Offer Statement by Third Party (sc To-t/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 06/03/2018 | 17:49 | Edgar (US Regulatory) | Amended Tender Offer Statement by Third Party (sc To-t/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 06/03/2018 | 17:43 | Edgar (US Regulatory) | Amended Statement of Ownership: Solicitation (sc 14d9/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 05/03/2018 | 20:17 | Edgar (US Regulatory) | Amended Statement of Beneficial Ownership (sc 13d/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |
| 26/02/2018 | 11:08 | Edgar (US Regulatory) | Amended Tender Offer Statement by Third Party (sc To-t/a) | NASDAQ:KTEC | Key Technology, Inc. (delisted) |