Stock Trading History of Portfolio Logic Llc

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 Portfolio Logic Llc since year 2005. The trader's CIK number is 1301467. At the time of this reporting, Portfolio Logic Llc is the 10% Owner of Pediatric Services Of America Inc (stock ticker symbol PSAI).

Stock purchases, sales, and option exercises reported by *Portfolio Logic Llc* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2006-06-07	PSAI	Pediatric Services Of America Inc	Purchase	14,700	13.16	193,409
2006-06-08	PSAI	Pediatric Services Of America Inc	Purchase	8,000	13.28	106,247
2006-06-09	PSAI	Pediatric Services Of America Inc	Purchase	109,200	13.58	1,482,559
2006-06-05	PSAI	Pediatric Services Of America Inc	Purchase	8,000	13.38	107,052
2006-06-06	PSAI	Pediatric Services Of America Inc	Purchase	28,000	13.12	367,390
2006-06-01	PSAI	Pediatric Services Of America Inc	Purchase	8,000	13.14	105,110
2006-06-02	PSAI	Pediatric Services Of America Inc	Purchase	11,600	13.26	153,839
2006-05-31	PSAI	Pediatric Services Of America Inc	Purchase	20,000	13.00	260,042
2006-05-25	PSAI	Pediatric Services Of America Inc	Purchase	20,000	12.99	259,800
2006-05-26	PSAI	Pediatric Services Of America Inc	Purchase	4,800	12.98	62,311
2006-05-30	PSAI	Pediatric Services Of America Inc	Purchase	24,000	13.02	312,523
2006-05-22	PSAI	Pediatric Services Of America Inc	Purchase	12,000	12.84	154,069
2006-05-23	PSAI	Pediatric Services Of America Inc	Purchase	12,000	12.89	154,645
2006-05-24	PSAI	Pediatric Services Of America Inc	Purchase	16,000	12.90	206,400
2005-12-15	PSAI	Pediatric Services Of America Inc	Purchase	12,000	14.83	177,936

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 Portfolio Logic Llc (10% Owner of Pediatric Services Of America Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.