21.   In an unusual move, Sporkin permitted the companies to remain anonymous after they contended they feared reprisal by Microsoft if their identities were disclosed.

22.   In an interview in May, Mr. Freeman and Kushell acknowledged that they had received feelers from suitors but declined to disclose their identities.

23.   Initially, HP is expected to sell its home PCs through one major retail chain, whose identity was not disclosed.

24.   Investors making large block trades will have some privacy while they are negotiating, although they will have to disclose their identities before the entire trade is completed.

25.   Justice Department officials have repeatedly refused to disclose the identities of those immigrants held or the charges against them.

26.   Keefe declined to disclose the identity of that analyst.

27.   Longshore disclosed her identity Saturday because of inquiries from Japanese-language media in Los Angeles and in Japan.

28.   More investors who buy contracts will also be required to disclose their identities.

29.   Neither Sutak nor police would disclose the identities of the guards.

30.   One of the men, whose identity was not disclosed, became the informer, the authorities said.