| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 08/10/2016 | CEPHEID | CPHD | Grant | Common Stock | 773 | $35.88 | $27.7k | | 08/10/2016 |
| 08/10/2016 | CEPHEID | CPHD | Grant | Common Stock | 20 | $26.73 | $534.6 | | 08/10/2016 |
| 04/30/2013 | CEPHEID | CPHD | Grant | Non-qualified stock option (right to buy) | 7.8k | $38.13 | $297.4k | | 04/30/2013 |
| 04/30/2013 | CEPHEID | CPHD | Grant | Restricted Stock Units | 867 | $0.00 | $0 | | 04/30/2013 |
| 02/10/2013 | CEPHEID | CPHD | Grant | Common Stock | 573 | $36.11 | $20.7k | | 02/10/2013 |
| 12/18/2012 | CEPHEID | CPHD | Exercise | Non-Qualified Stock Option (right to buy) | 12.5k | $11.85 | $148.1k | | 12/17/2012 |
| 12/18/2012 | CEPHEID | CPHD | Exercise | Non-Qualified Stock Option (right to buy) | 7.5k | $7.35 | $55.1k | | 12/17/2012 |
| 12/17/2012 | CEPHEID | CPHD | Exercise | Non-Qualified Stock Option (right to buy) | 7.5k | $5.20 | $39k | | 12/17/2012 |
| 12/17/2012 | CEPHEID | CPHD | Exercise | Non-Qualified Stock Option (right to buy) | 12.5k | $9.18 | $114.8k | | 12/17/2012 |
| 04/24/2012 | CEPHEID | CPHD | Grant | Non-qualified stock option (right to buy) | 7.8k | $35.72 | $278.6k | | 04/24/2012 |
| 04/24/2012 | CEPHEID | CPHD | Grant | Restricted Stock Units | 867 | $0.00 | $0 | | 04/24/2012 |
| 11/10/2010 | CEPHEID | CPHD | Grant | Common Stock | 593 | $20.98 | $12.4k | | 11/10/2010 |
| 07/25/2010 | CEPHEID | CPHD | Exercise | Non-Qualified Stock Option (Right to Buy) | 48k | $14.38 | $690k | | 07/25/2010 |
| 02/04/2010 | CEPHEID | CPHD | Exercise | Non-Qualified Stock Option (Right to Buy) | 5k | $5.26 | $26.3k | | 02/04/2010 |
| 02/04/2010 | CEPHEID | CPHD | Exercise | Non-Qualified Stock Option (Right to Buy) | 5k | $2.82 | $14.1k | | 02/04/2010 |
| 02/04/2010 | CEPHEID | CPHD | Exercise | Non-Qualified Stock Option (Right to Buy) | 5k | $5.26 | $26.3k | | 02/04/2010 |
| 02/04/2010 | CEPHEID | CPHD | Exercise | Non-Qualified Stock Option (Right to Buy) | 5k | $2.82 | $14.1k | | 02/04/2010 |