X0303 4 2010-06-28 0 0000088948 SENECA FOODS CORP /NY/ SENEA 0001086888 MANULIFE FINANCIAL CORP 200 BLOOR STREET EAST NORTH TOWER 11 TORONTO A6 M4W 1E5 ONTARIO, CANADA 0 0 1 0 0001073894 JOHN HANCOCK LIFE INSURANCE CO USA 601 CONGRESS STREET BOSTON MA 02110-2805 0 0 1 0 Class A Common Stock 2010-06-28 4 S 0 10000 32.11 D 997820 D Class A Common Stock 2010-06-28 4 S 0 5000 32.33 D 992820 D Class A Common Stock 2010-06-29 4 S 0 9456 32.08 D 983364 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.69 to $32.39, inclusive. The reporting person undertakes to provide Seneca Foods Corporation, any security holder of Seneca Foods Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.25 to $32.45, inclusive. The reporting person undertakes to provide Seneca Foods Corporation, any security holder of Seneca Foods Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.00 to $32.40, inclusive. The reporting person undertakes to provide Seneca Foods Corporation, any security holder of Seneca Foods Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. Securities are owned directly by John Hancock Life Insurance Company (U.S.A.), an indirect, wholly-owned subsidiary of Manulife Financial Corporation ("MFC"). MFC may be deemed the indirect beneficial owner of securities. Manulife Financial Corporation By: /s/ E. David Pemstein, Authorized Signatory 2010-06-30 John Hancock Life Insurance Company (U.S.A.) By: /s/ S. Mark Ray, Senior Managing Director 2010-06-30