| Date | Time | Source | Headline | Symbol | Company |
| 05/10/2012 | 2:31PM | Edgar (US Regulatory) | Quarterly Report (10-Q) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/08/2012 | 5:06AM | Zacks | Company News for May 08, 2012 - Corporate Summary | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/07/2012 | 5:20PM | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/07/2012 | 5:18PM | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/07/2012 | 6:00AM | PR Newswire (US) | Lufkin Industries Reports First Quarter 2012 Earnings from Continuing Operations | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/04/2012 | 4:07PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/04/2012 | 4:00PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/04/2012 | 3:53PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/04/2012 | 3:44PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/04/2012 | 3:38PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/04/2012 | 3:32PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/04/2012 | 3:25PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/04/2012 | 3:15PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/04/2012 | 3:01PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 05/03/2012 | 7:00AM | PR Newswire (US) | Lufkin Industries Announces Second Quarter 2012 Dividend of $0.125 Per Share | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 04/16/2012 | 6:00AM | PR Newswire (US) | Lufkin Industries Announces First Quarter 2012 Earnings Release and Conference Call Schedule | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/28/2012 | 11:01AM | Edgar (US Regulatory) | Proxy Statement (definitive) (DEF 14A) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/21/2012 | 7:00AM | PR Newswire (US) | Lufkin Industries to Present at the Howard Weil 40th Annual Energy Conference | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/12/2012 | 6:04AM | Edgar (US Regulatory) | Proxy Statement - Notice of Shareholders Meeting (preliminary) (PRE 14A) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/02/2012 | 6:04PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/02/2012 | 6:07AM | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/01/2012 | 5:20PM | Edgar (US Regulatory) | Prospectus filed pursuant to Rule 424(b)(2) (424B2) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 03/01/2012 | 4:33PM | PR Newswire (US) | Lufkin Industries to Present at Raymond James 33rd Annual Institutional Investors Conference March 5 | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 02/29/2012 | 6:54PM | PR Newswire (US) | Lufkin Industries Prices Public Offering of Common Stock | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 02/29/2012 | 6:43PM | PR Newswire (US) | Lufkin Industries Completes Acquisition of Zenith Oilfield Technology | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 02/27/2012 | 5:25PM | Edgar (US Regulatory) | Prospectus filed pursuant to Rule 424(b)(2) (424B2) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 02/27/2012 | 4:23PM | PR Newswire (US) | Lufkin Industries Announces Public Offering of Common Stock | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 02/27/2012 | 4:19PM | Edgar (US Regulatory) | Automatic shelf registration statement of securities of well-known seasoned issuers (S-3ASR) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 02/27/2012 | 4:10PM | Edgar (US Regulatory) | Amended Current report filing (8-K/A) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |
| 02/27/2012 | 4:05PM | Edgar (US Regulatory) | Annual Report (10-K) | NASDAQ:LUFK | Lufkin Industries, Inc. (MM) |