I have no idea to whom those shares were gifted and I don't know how one would find out. If they came from his Personal account the only people who would know would be him, the recicient, maybe the IRS and whoever TOA'd them out of his acct. at his brokerage firm. All of them inside people, who for ethical reason should respect his privacy.
Sorry, it would be it would be interesting info but I don't know how you can get at it.
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