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SCHWARTZ MARK N
- As of  04/30/25, 11:35:48 PM:   3 Insider Transactions.

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Buy/Sell* 1 Yr Return** Filed Date Subject Symbol Pct Owned Details
S 2007-02-13 08:49:15.0 HYPERTENSION DIAGNOSTICS INC HDII 69.4% view
B -55.17% 2006-02-14 00:00:00.0 HYPERTENSION DIAGNOSTICS INC HDII 90.4% view
B -69.23% 2003-09-09 00:00:00.0 HYPERTENSION DIAGNOSTICS INC HDII 84.6% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.
** Since most institutions are long investors, only returns for long transactions are shown here.