X0303 4 2010-02-25 0 0000783603 AMERICAN SAFETY INSURANCE HOLDINGS LTD ASI 0001091748 Argo Group International Holdings, Ltd. 110 PITTS BAY ROAD PEMBROKE D0 HM 08 BERMUDA 0 0 1 0 0001436607 Argo Re, Ltd. 110 PITTS BAY ROAD PEMBROKE D0 HM 08 BERMUDA 0 0 1 0 Common Stock 2010-02-25 4 S 0 55150 14.1308 D 1283853 I See Footnote Common Stock 2010-03-01 4 S 0 10000 14.21 D 1273853 I See Footnote All of these shares are owned by Argo Re, Ltd., a wholly owned subsidiary of Argo Group International Holdings, Ltd. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.11 to $14.22. The reporting person undertakes to provide to American Safety Insurance Holdings Ltd., any security holder of American Safety Insurance Holdings Ltd., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4. Exhibit List: Exhibit 99 - Joint Filer Information /s/ Jay S. Bullock, Executive Vice President and Chief Financial Officer of Argo Group International Holdings, Ltd. 2010-03-01