3 unchanged sentences
In 1997, Cognex purchased a three and one-half acre parcel of land adjacent to our corporate headquarters.
−Removed: This land is being held for future expansion.
+Added: This land is being held for future expansion and is currently used as an Ultimate Frisbee Field for our Cognoids.
In 2007, Cognex purchased a 19,000 square-foot building adjacent to our corporate headquarters.
−Removed: A portion of this facility serves as the distribution center for customers in the Americas.
−Removed: The remainder of this building is occupied by a tenant who has a lease agreement that expires in 2022.
+Added: This facility serves as the distribution center for customers in the Americas.
In 2014, Cognex purchased a 50,000 square foot building in Cork, Ireland where we had previously leased space for several years.
4 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.