| Date | Time | Source | Headline | Symbol | Company |
| 01/27/2012 | 2:18PM | Edgar (US Regulatory) | Tender offer statement by Third Party (SC TO-T) | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 1:57PM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials - Non-Management (definitive) (DFAN14A) | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 1:46PM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials - Non-Management (definitive) (DFAN14A) | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 1:41PM | Edgar (US Regulatory) | Written communication relating to an issuer or third party (SC TO-C) | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 1:40PM | Edgar (US Regulatory) | Written communication relating to an issuer or third party (SC TO-C) | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 1:19PM | Dow Jones News | Roche Starts Tender Offer For Illumina Of $44.50/Share | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 12:26PM | Dow Jones News | Roche Starts Tender Offer For Illumina For $44.50 Per Share | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 11:26AM | Edgar (US Regulatory) | Written communication by the subject company relating to a third party tender offer (SC14D9C) | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 11:24AM | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 11:22AM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (DEFA14A) | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 11:14AM | Dow Jones News | Illumina Delays Earnings Release As Board Reviews Roche Offer | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 10:46AM | Business Wire | Holzer Holzer & Fistel, LLC Announces Investigation into Potential Claims for Breaches of Fiduciary Duty by Illumina Inc’s ... | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 10:15AM | Business Wire | Johnson & Weaver, LLP Announces Investigation in Connection with the Possible Acquisition of Illumina, Inc. by Roche | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 10:13AM | Business Wire | Illumina’s Board of Directors to Review Unsolicited Tender Offer from Roche | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 6:02AM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials - Non-Management (definitive) (DFAN14A) | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 6:02AM | Edgar (US Regulatory) | Written communication relating to an issuer or third party (SC TO-C) | NASDAQ:ILMN | Illumina Inc |
| 01/27/2012 | 2:08AM | Dow Jones News | Roche 'Disappointed' At Illumina Board's Response To Offer | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 7:05PM | Business Wire | Ryan & Maniskas, LLP Announces Investigation of Illumina, Inc. | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 7:03PM | Dow Jones News | UPDATE: Illumina Adopts Poison Pill In Attempt To Thwart Roche's Bid | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 3:22PM | Business Wire | San Diego Law Firm Robbins Umeda LLP Announces an Investigation of Illumina, Inc. | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 1:43PM | Business Wire | The Law Firm of Levi & Korsinsky, LLP Announces Investigation into Possible Breaches of Fiduciary Duty by the Board of Illumi... | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 11:08AM | Edgar (US Regulatory) | Written communication by the subject company relating to a third party tender offer (SC14D9C) | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 11:06AM | Edgar (US Regulatory) | Securities Registration (section 12(b)) (8-A12B) | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 11:04AM | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 11:03AM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (DEFA14A) | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 9:31AM | PR Newswire (US) | Critical Alerts for Freeport McMoran, Corning, Illumina, Textron, and Groupon Released by Seven Summits Research | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 9:23AM | Dow Jones News | US STOCK FUTURES: HOT STOCKS TO WATCH | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 9:07AM | Dow Jones News | Illumina Adopts Poison Pill In Attempt To Thwart Roche's Bid | NASDAQ:ILMN | Illumina Inc |
| 01/26/2012 | 6:30AM | Business Wire | Illumina Adopts Stockholder Rights Agreement | NASDAQ:ILMN | Illumina Inc |
| 01/25/2012 | 7:57PM | Business Wire | Law Offices of Howard G. Smith Announces Investigation of Illumina, Inc. | NASDAQ:ILMN | Illumina Inc |