X0306 4 2013-03-11 0 0001325281 KAPSTONE PAPER & PACKAGING CORP KS 0001327171 Furer Jonathan R 45 PARK STREET TENAFLY NJ 07670 1 0 0 0 Common Stock 2013-03-11 4 S 0 10000 27.7656 D 770543 D Common Stock 2013-03-12 4 S 0 15000 27.5067 D 755543 D The reported price represents a weighted average sales price. The range of prices at which common stock was sold was $27.67 to $27.9101 per share. The Reporting Person undertakes to provide to the staff, the issuer, or security holder full information regarding the number of shares sold at each separate price. The reported price represents a weighted average sales price. The range of prices at which common stock was sold was $27.40 to $27.74 per share. The Reporting Person undertakes to provide to the staff, the issuer, or security holder full information regarding the number of shares sold at each separate price. Andrea K. Tarbox by Power of Attorney 2013-03-13