KAYAK Software Corp Watch

from S-1/A 18 pages Third Amendment to the Sixth Amended and Restated Investor Rights Agreement

from S-1/A 2 pages ** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample Mr. **** Mr. Alexander Sample David Sample **** Mr. Alexander David &SAMPLE Mrs. **** Mr. Alexander David Sample Sample **** Mr. Alexander David & Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander Mr. David Sample Sample **** Mr. Alexander David Sample & **** Mr. Alexander Mrs. David Sample **** Sample Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample

from S-1/A 2 pages 016570| 003590|127c|restricted||4|057-423 Class a Common Stock Par Value $0.001 Class a Common Stock This Certificate Is Transferable in Canton, Ma and New York, Ny Po Box 43004, Providence, Ri 02940-3004 Mr a Sample Designation (If Any) Add 1 Add 2 Add 3 Add 4 Cusip Holder Id Insurance Value Number of Shares Dtc Certificate Numbers 1234567890/1234567890 1234567890/1234567890 1234567890/1234567890 1234567890/1234567890 1234567890/1234567890 1234567890/1234567890 Total Transaction Xxxxxx XX X Xxxxxxxxxx 00.1,000,000 123456 12345678901234512345678 Num/No Denom. Total. 111 222 333 444 555 666 7 Certificate Number Zq 000000 This Certifies That Is the Owner of KAYAK Software Corporation Incorporated Under the Laws of the State of Delaware Shares * * 0 0 0 0 0 0 * * * * * * * * * 0 0 0 0 0 0 * * * * * * * * * 0 0 0 0 0 0 * * * * * * * * * 0 0 0 0 0 0 * * * * * * * * * 0 0 0 0 0 0 * *

from S-1/A 27 pages Election and Amendment Agreement KAYAK Software Corporation

from S-1/A 11 pages Amendment No. 1 to Stockholders’ Agreement

from S-1/A 33 pages Stockholders’ Agreement

from S-1/A 29 pages Sixth Amended and Restated Stock Restriction and Co-Sale Agreement

from S-1/A 7 pages Second Amendment to the Sixth Amended and Restated Investor Rights Agreement

from S-1 33 pages Stockholders’ Agreement

from S-1 20 pages First Amendment to the Sixth Amended and Restated Investor Rights Agreement

from S-1 43 pages Sixth Amended and Restated Investor Rights Agreement

from S-1 33 pages Fifth Amended and Restated Stock Restriction and Co-Sale Agreement