| Date | Time | Source | Headline | Symbol | Company |
| 12/07/2013 | 22:18 | Edgar (US Regulatory) | Termination of Registration of a Class of Security Under Section 12(g) (15-12g) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 10/07/2013 | 20:50 | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 10/07/2013 | 11:00 | Edgar (US Regulatory) | Notice of Effectiveness (effect) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 22:16 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 22:04 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 21:44 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 20:38 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 20:27 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 20:19 | Edgar (US Regulatory) | Certification of No Change in Definitive Materials. (497j) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 20:19 | Edgar (US Regulatory) | Amended Statement of Changes in Beneficial Ownership (4/a) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 20:12 | Edgar (US Regulatory) | Amended Statement of Changes in Beneficial Ownership (4/a) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 20:03 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:21 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Definitive Materials Filed by Investment Companies. (497) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 18:02 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 17:30 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 16:37 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 16:27 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/07/2013 | 16:17 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 02/07/2013 | 22:40 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |