Tesco Corp (TESO): Balyasny Asset Management Acquires One Million Shares

Page 15 of 28

Page 15 of 28 – SEC Filing

Item 1 (a) Name of Issuer:
Tesco Corporation (the Company)
(b) Address of Issuers Principal Executive Offices:
3993 West Sam Houston
Parkway North, Suite 100
Houston, TX 77043
United States
Item 2 (a)  (c) This statement is filed on behalf of the following:

(1) Atlas Master Fund, Ltd. is a Cayman corporation (AMF), with its principal business
office at c/o Maples Corporate Services Limited, P.O. Box 309, Ugland House, George Town, Grand Cayman KY1-1104, Cayman Islands, British West Indies.

(2) Atlas Global, LLC is a Delaware limited liability company (AG), with its principal
business office at 181 West Madison, Suite 3600, Chicago, IL 60602. AG owns 15.63% of the equity interests in AMF.

(3) Atlas Global Investments, Ltd. is a Cayman corporation (AGI), with its principal
business office at c/o Maples Corporate Services Limited, P.O. Box 309, Ugland House, George Town, Grand Cayman KY1-1104, Cayman Islands, British West Indies. AGI owns 22.39% of the equity interests in AMF.

(4) Atlas Institutional Fund, LLC is a Delaware limited liability company (AIF LLC), with
its principal business office at 181 West Madison, Suite 3600, Chicago, IL 60602. AIF LLC owns 5.67% of the equity interests in AMF.

(5) Atlas Institutional Fund, Ltd. is a Cayman corporation (AIF LTD), with its principal
business office at c/o Maples Corporate Services Limited, P.O. Box 309, Ugland House, George Town, Grand Cayman KY1-1104, Cayman Islands, British West Indies. AIF, LTD owns 17.08% of the equity interests in AMF.

(6) Atlas Institutional Fund II, LLC is a Delaware limited liability company (AIF2 LLC),
with its principal business office at 181 West Madison, Suite 3600, and Chicago, IL 60602. AIF2 LLC owns 9.17% of the equity interests in AMF.

(7) Atlas Institutional Fund II, Ltd. is a Cayman corporation (AIF2 LTD), with its principal
business office at c/o Maples Corporate Services Limited, P.O. Box 309, Ugland House, George Town, Grand Cayman KY1-1104, Cayman Islands, British West Indies. AIF2 LTD owns 8.16% of the equity interests in
AMF.

Page 15 of 28 Pages

Follow Tesco Corp (NASDAQ:TESO)

Page 15 of 28