Yorkville Advisors files Schedule 13D after building 6.4% stake
Yorkville Advisors, with Islet Management, disclosed a 6.4% stake in OraSure Technologies and filed a Schedule 13D on Sep. 17, 2026, after accumulating 4.41 million shares, signaling plans to influence strategy and board composition, including potential director nominations.
Yorkville Advisors, together with Islet Management, disclosed a 6.4% stake in OraSure Technologies, Inc. The firms filed a Schedule 13D on Sep. 17, 2026, after accumulating 4.41 million shares. The filing said the move signals plans to influence strategy and board composition, including possible director nominations.