Peter Sulick, President and CEO at DYNASIL CORP OF AMERICA (DYSL), bought 1,450,000 shares at $1.00 ($1.4M) on 2018-12-18, disclosed to the SEC on 2018-12-19.
Seasonal purchase ($1.4M) by President and CEO — this insider has traded DYSL in December in at least three consecutive prior years. Pattern-driven, low signal.
Something here stands out, but not much.
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