Nantahala Capital Management LLC 13D/13G Filings for Fulcrum Therapeutics, Inc. (FULC)

Nantahala Capital Management LLC 13D and 13G filings for Fulcrum Therapeutics, Inc.:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Shares have been adjusted for stock splits.
Time period
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-08-14
4:38 pm
Purchase
2026-06-3013GFULCRUM THERAPEUTICS INC
FULC
Nantahala Capital Management LLC5,475,040
8.220%
2,425,000increase
(+79.51%)
Filing
2026-05-15
4:36 pm
Sale
2026-03-3113GFULCRUM THERAPEUTICS INC
FULC
Nantahala Capital Management LLC3,050,040
4.580%
-1,727,872decrease
(-36.16%)
Filing
2024-11-14
4:53 pm
Purchase
2024-09-3013GFULCRUM THERAPEUTICS INC
FULC
Nantahala Capital Management LLC4,777,912
7.657%
4,777,912increase
(New Position)
Filing