Tyson Foods, Inc. has made available the NetBasis Cost Basis System as a service to our shareholders. For a fee, you may use NetBasis to calculate the cost basis for your Tyson Class A common stock, adjusted for any corporate actions or dividend reinvestments. To use NetBasis, you need the dates you purchased/acquired or sold your stock and the number of shares you purchased/acquired and/or sold.

If you have any questions about using NetBasis, you may call their 24/7 Customer Care Call Center at 1-888-80-BASIS (1-888-802-2747) or use the Live Web Chat service located on the Help button once you have logged on to the system.

By selecting the NetBasis link below, you will leave Tyson Foods' website and will be redirected to the NetBasis system.

COST

Disclaimer:
When you select the NetBasis icon above, you will leave Tyson's website and will be redirected to the NetBasis system, which contains certain historical information about Tyson Class A common stock. Tyson has no control over, receives no compensation from, and neither endorses nor recommends NetBasis versus other similar tax calculators. Tyson makes no representation or warranty as to the accuracy of any cost basis calculation made using NetBasis or the information on the NetBasis website. Tyson urges you to consult your tax adviser about your tax basis in your Tyson stock. Tyson shall have no liability for any injury or damages you incur as a result of your use of NetBasis.