Securities trades recently reported to the Securities and Exchange Commission by officers, directors, and principal shareholders of corporations based or having sizable employment in the Philadelphia area. Titles are as reported to the SEC.

Airgas Inc.

Robert A. Dougherty

, chief technology officer, sold 18,700 shares at $67.78 May 25 and now directly holds 5,156 shares.

AmerisourceBergen Corp.

John G. Chou

, officer, sold 32,700 shares at $41.20 May 26 and now directly holds 24,909 shares.

Astea International Inc.

Adrian A. Peters

, director, sold 12,250 shares from $5.11 to $5.26 May 25 and 26 and now directly holds 27,500 shares.

Brandywine Realty Trust

Howard M. Sipzner

, chief financial officer, sold 4,000 shares at $12.56 May 27 and now directly holds 169,545 shares.

Bryn Mawr Bank Corp.

Alison E. Gers

, officer, sold 8,000 shares at $20.75 May 31 and now directly holds 5,614 shares.

Dorman Products Inc.

Thomas Joseph Knoblauch

, general counsel, sold 500 shares at $35.48 May 25 and now directly holds 4,505 shares.

Enersys Inc.

Todd M. Sechrist

, officer, sold 4,271 shares at $35.11 May 31 and now directly holds 28,368 shares.

Penn National Gaming Inc.

Robert P. Levy

, director, sold 12,500 shares at $40.39 May 27 and now directly holds 17,730 shares.

South Jersey Industries Inc.

Sharon M. Pennington

, officer, sold 900 shares at $55.69 May 31 and now directly holds 8,776 shares.

StoneMor Partners L.P.

Allen R. Freedman

, director, bought 10,000 shares at $23.57 May 24 and now directly holds 42,432 shares.

Peter K. Grunebaum, director, bought 800 shares from $25.99 to $26.22 May 27 and now directly holds 7,450 shares.

Triumph Group Inc.

DBD Investors V L.L.C.

, beneficial owner, sold 1,720,560 shares at $92.75 May 25 and now indirectly holds 3,326,220 shares.

SOURCES: Thomson Financial; SEC filings