Stock Trading History of Huennekens Donovan D

The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Huennekens Donovan D since year 2005. The trader's CIK number is 1063320. At the time of this reporting, Huennekens Donovan D is the Director of Southwest Water Co . (stock ticker symbol SWWC). See this page for all insider trading activities at Southwest Water Co .

Stock purchases, sales, and option exercises reported by insider *Huennekens Donovan D* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-04-22	SWWC	Southwest Water Co	Option Exercise	12,882	6.16	79,405
2007-02-08	SWWC	Southwest Water Co	Option Exercise	14,909	4.65	69,326
2007-01-19	SWWC	Southwest Water Co	Purchase	244	12.06	2,942
2006-11-20	SWWC	Southwest Water Co	Purchase	78	12.83	1,000
2006-12-20	SWWC	Southwest Water Co	Purchase	80	12.54	1,003
2006-04-20	SWWC	Southwest Water Co	Purchase	299	15.12	4,520
2006-07-20	SWWC	Southwest Water Co	Purchase	394	11.55	4,550
2006-10-20	SWWC	Southwest Water Co	Purchase	459	12.14	5,572
2006-09-20	SWWC	Southwest Water Co	Purchase	81	12.42	1,006
2006-08-21	SWWC	Southwest Water Co	Purchase	78	12.78	996
2006-07-20	SWWC	Southwest Water Co	Purchase	87	11.55	1,004
2006-07-20	SWWC	Southwest Water Co	Purchase	87	11.55	1,004
2006-05-22	SWWC	Southwest Water Co	Purchase	83	12.11	1,005
2006-05-22	SWWC	Southwest Water Co	Purchase	83	12.11	1,005
2006-04-20	SWWC	Southwest Water Co	Purchase	66	15.12	997
2006-03-20	SWWC	Southwest Water Co	Purchase	63	15.82	996
2006-02-21	SWWC	Southwest Water Co	Purchase	65	15.41	1,001
2006-01-20	SWWC	Southwest Water Co	Purchase	67	14.17	949
2005-12-20	SWWC	Southwest Water Co	Purchase	72	13.88	999
2005-11-21	SWWC	Southwest Water Co	Purchase	76	13.15	999
2005-10-21	SWWC	Southwest Water Co	Purchase	79	12.69	1,002
2005-09-20	SWWC	Southwest Water Co	Purchase	77	12.88	991
2005-08-22	SWWC	Southwest Water Co	Purchase	80	12.54	1,003
2005-07-21	SWWC	Southwest Water Co	Purchase	408	12.28	5,011
2005-06-20	SWWC	Southwest Water Co	Purchase	91	10.95	996
2005-04-21	SWWC	Southwest Water Co	Purchase	705	9.94	7,008

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Huennekens Donovan D (Director of Southwest Water Co at the time of this reporting) see the Securities and Exchange Commission (SEC) website.