| | Execution
Date | Acquiring
Company | Target
Company | | Terms | More
Info |
| | May 1 | Delta Petroleum Corporation (DPTR) | Castle Energy Corporation (CECX) | | For each Castle Energy common share, holders will receive 1.1638662 shares of Delta Petroleum common stock | News |
| | May 1 | Microsemi Corporation (MSCC) | Advanced Power Technology, Inc. (APTI) | | For each Advanced Power common share, holders will receive a combination of $2.00 in cash and 0.435 of a share of Microsemi common stock | News |
| | May 1 | Orrstown Financial Services Inc (ORRF.OB) | First National Bank of Newport (FNBT.PK) | | For each First National common share, holders will receive $22.20 in cash and 1.75 shares of Orrstown Financial common stock | News |
| | May 2 | GEN ELECTRIC CO (GE) | Arden Realty, Inc. (ARI) | | $45.428 per share in cash | News |
| | May 3 | TALBOTS INC (TLB) | J. Jill Group, Inc. (JILL) | | $24.05 per share in cash | News |
| | May 5 | GLG Life Tech Corp (GLG.TO) | Western Silver Corporation (WTC.TO) | | For each Western Silver common share, holders will receive 0.688 of a share of glamis gold common stock and one share of Western Copper corporation stock | News |
| | May 5 | WALT DISNEY-DISNEY C (DIS) | Pixar (PIXR) | | For each Pixar Common share, holders will receive 2.30 shares of Walt disney stock | News |
| | May 11 | Dassault Systemes, S.A. (DASTY) | Matrixone, Inc. (MONE) | | $7.25 per share in cash | News |
| | May 19 | DANAHER CP (DHR) | Sybron Dental Specialties, Inc. (SYD) | | $47.00 per share in cash | News |
| | May 22 | Seagate Technology (STX) | Maxtor Corporation (MXO) | | For each Maxtor Corporation common share, holders will receive 0.37 of a share of Seagate Technology common stock | News |
| | May 25 | KONINKLIJKE AHOLD NV (AH) | Stewart & Stevenson Services, Inc. (SVC) | | $36.50 per share in cash | News |