Insider Trading Headlines for Wednesday May 21st 2008 | Insider Insights urn:uuid:6edaec6e-13f8-e5a7-21d8-ff36b01990d5 2026-06-13T10:49:24-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services AVSR: HEINRICHS R STEPHEN (DIR,BO) Bought (B) 4,099 Shares of AVISTAR COMMUNICATIONS CORP for $1.05 on 5/21 urn:uuid:ab8b5dad-81ef-3415-6bcc-f6d33a09fe30 2008-05-21T20:32:48-04:00 ATHR: SZILAGYI GARY (VP,SO) Exercised 20k Options (OE) of ATHEROS COMMUNICATIONS INC for $14.38 on 5/19, and Sold Them All urn:uuid:c254988e-9a7f-7a8c-4391-493699432f32 2008-05-21T19:58:45-04:00 ATHX: SHEFFERY MICHAEL B (DIR) Bought (B) 130k Shares of ATHERSYS INC NEW for $2.40 on 5/21 urn:uuid:039b3e32-65c1-6b3e-07c5-4c83a23ff702 2008-05-21T19:56:21-04:00 ATHX: ORBIMED ADVISORS LLC (DIR,BO) Bought (B) 130k Shares of ATHERSYS INC NEW for $2.40 on 5/21 urn:uuid:3b453128-2ba5-89b6-4c64-567dce30b940 2008-05-21T19:51:47-04:00 ADTN: SMITH MARK CLAY (BO) Disposed (JS) 1.4mm Shares of ADTRAN INC for $0.00 on 5/19 urn:uuid:7ce88205-15ad-0955-9460-54eed615b58a 2008-05-21T18:57:31-04:00 APAC: KRAFT JOHN C (DIR) Bought (B) 15k Shares of APAC CUSTOMER SERVICE INC for $1.35-$1.45 on 5/19 urn:uuid:f00a64b0-24d1-5c91-1ba9-2bf2a8f177ef 2008-05-21T18:07:40-04:00 AIV: BELDIN PAUL (VP,CAO) Filed a Form 3, Becoming a Registered Insider at APARTMENT INVESTMENT AND MANAGEMENT CO With Initial Holdings of 0 urn:uuid:76258109-128f-7573-28ac-12d67cb3e16f 2008-05-21T17:55:16-04:00 AWR: THOMAS GREGORY S (VP) Acquired (JB) 588 Shares of AMERICAN STATES WATER CO for $34.23 on 5/19 urn:uuid:9fcb0670-eba2-d4d0-6fba-e72ec38448a0 2008-05-21T17:51:42-04:00 ABM: MCCONNELL SARAH H (VP,GC,SEC) Filed a Form 3, Becoming a Registered Insider at ABM INDUSTRIES INC DE With Initial Direct Holdings of 4,196 urn:uuid:d816be65-936e-a3b9-bba5-6e286dfbb7e0 2008-05-21T16:57:12-04:00