- Roche's $4.3 billion takeover offer for Spark extended till 1 October 05 September 2019
- Roche to acquire US biotech firm Ignyta for $1.7 billion 22 December 2017
- Novartis to sell stake in Roche worth $13.8 bn 25 April 2016
- Roche to buy GeneWEAVE BioSciences 14 August 2015
- Roche to acquire Foundation Medicine in a $1-bn deal 13 January 2015
- Roche to buy Austrian biotechnology company Dutalys in $489 mn deal 20 December 2014
- Roche to buy InterMune for $8.3 bn 25 August 2014
- May collaborate, not take over Roche: Novartis 03 March 2014
- Roche to pay $458 mn for rights to experimental antibiotic 05 November 2013
- Roche denies raising money to acquire BioMarin Pharmaceuticals 20 September 2013
- Swiss drugmaker Roche eyes Alexion Pharmaceuticals 13 July 2013
- Roche inks $600 mn hormone disorders development deal with Chiasma 18 February 2013
- Illumina reportedly agrees to Roche's $8.2-bn takeover offer 21 December 2012
- Roche's patent on Hepatitis C drug set aside 02 November 2012
- Roche ends $6.7-bn hostile bid for Illumina 19 April 2012
- Letter to Roche from Illumina's president and CEO 03 April 2012
- Illumina rejects Roche's $6.7-bn bid 03 April 2012
- Roche asks Illumina investors to accept its $5.7-bn bid 21 March 2012
- Roche extends hostile $5.7-billion offer for Illumina 27 February 2012
- Illumina rejects Roche's $5.7- bn hostile bid 08 February 2012
- Roche Diagnostics plans Jafza headquarters for Middle East 30 January 2012
- Roche to buy hepatitis C drug developer Anadys for $230 million 18 October 2011
- Roche to axe 4,800 jobs in $2.1-b restructuring 17 November 2010
- GSK sues Roche over Genentech's cancer drug patent infringement 23 September 2010
- Roche buys Lonza's Singapore unit for $360 million 02 September 2009
- SC refuses to hear Roche's patent plea against Cipla 28 August 2009
- Delhi HC upholds ruling in Cipla-Roche cancer drug row 23 April 2008
- Roche takes Teva to court over generic osteoporosis drug 11 September 2007
- Roche buys Toyama''s arthritis drug for $370 million 26 June 2007
- Roche reports strong global sales for Tamiflu 27 April 2006
- Roche grants Tamiflu licence to Hyderabad firm Hetero Drugs 24 December 2005
- On the clinical trial trail 11 March 2005
