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FBIO

Fortress Biotech, Inc.

NASDAQ · Healthcare · Biotechnology · US

Also listed · FBIOP →
$2.51
+0.00%
Ask drillr
0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
-18.0%
Price return (3m)
Form 4 filings
DateInsiderActivitySharesPrice
Jun 24, 2026Jin David · officer: Chief Financial OfficerA-Award400,000$0.00
Mar 20, 2026WEISS MICHAEL S · director, officer: Executive Vice ChairmanA-Award475,424$0.00
Mar 20, 2026ROSENWALD LINDSAY A MD · director, 10 percent owner, officer: PRESIDENT, CEO & CHAIRMANA-Award475,424$0.00
Jan 5, 2026LOBELL J JAY · directorA-Award27,322$0.00
Jan 5, 2026Harvey Jimmie · directorA-Award27,322$0.00
Jan 5, 2026Hoenlein Malcolm · directorA-Award27,322$0.00
Jan 5, 2026Lorenz Kevin · directorA-Award27,322$0.00
Jan 5, 2026Klein Dov · directorA-Award27,322$0.00
Oct 2, 2025Jin David · officer: Chief Financial OfficerA-Award2,711$1.31
Apr 1, 2025Jin David · officer: Chief Financial OfficerA-Award5,000$1.22
Jan 3, 2025Klein Dov · directorA-Award49,383$0.00
Jan 3, 2025Lu Lucy · directorA-Award49,383$0.00
Jan 3, 2025Harvey Jimmie · directorA-Award49,383$0.00
Jan 3, 2025Lorenz Kevin · directorA-Award49,383$0.00
Jan 3, 2025Hoenlein Malcolm · directorA-Award49,383$0.00
Jan 3, 2025WEISS MICHAEL S · director, officer: Executive Vice ChairmanA-Award454,153$0.00
Jan 3, 2025ROSENWALD LINDSAY A MD · director, 10 percent owner, officer: PRESIDENT, CEO & CHAIRMANA-Award454,153$0.00
Dec 23, 2024Jin David · officer: Chief Financial OfficerA-Award1,000,000$0.00
Oct 1, 2024Jin David · officer: Chief Financial OfficerA-Award2,625$1.23
Sep 25, 2024ROSENWALD LINDSAY A MD · director, 10 percent owner, officer: PRESIDENT, CEO & CHAIRMANPurchase763,359$1.84
Jul 15, 2024ROSENWALD LINDSAY A MD · director, 10 percent owner, officer: President, CEO & ChairmanPurchase5,000$7.48
Jul 12, 2024Jin David · officer: Chief Financial OfficerPurchase500$7.50
Jul 11, 2024ROSENWALD LINDSAY A MD · director, 10 percent owner, officer: President, CEO & ChairmanPurchase5,000$7.39
Jul 10, 2024ROSENWALD LINDSAY A MD · director, 10 percent owner, officer: President, CEO & ChairmanPurchase5,000$7.35
Jul 1, 2024ROSENWALD LINDSAY A MD · director, 10 percent owner, officer: President, CEO & ChairmanPurchase20,000$1.64
May 20, 2024Klein Dov · directorSale10,000$1.89
May 20, 2024ROSENWALD LINDSAY A MD · director, 10 percent owner, officer: President, CEO & ChairmanPurchase10,000$1.76
Apr 2, 2024Jin David · officer: Chief Financial OfficerA-Award2,352$1.70
Jan 9, 2024ROSENWALD LINDSAY A MD · director, 10 percent owner, officer: President, CEO & ChairmanPurchase50,000$2.38
Jan 3, 2024WEISS MICHAEL S · director, 10 percent owner, officer: See RemarksA-Award216,465$0.00
Institutional positioning

13F filings over the trailing two quarters

New 25Increased 25Reduced 35Sold out 11
FilerActionSharesFiled
OPALEYE MANAGEMENT INC.Reduced1,042,000May 15, 2026
VANGUARD CAPITAL MANAGEMENT LLCIncreased1,037,203Aug 13, 2026
VANGUARD CAPITAL MANAGEMENT LLCNew Position966,030May 15, 2026
Opaleye Management Inc.Reduced890,000Aug 14, 2026
MACKENZIE FINANCIAL CORPNew Position555,676Aug 13, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLPIncreased506,645May 15, 2026
GSA CAPITAL PARTNERS LLPIncreased458,472Aug 6, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLPReduced448,802Aug 14, 2026
SHIKIAR ASSET MANAGEMENT INCIncreased305,469Apr 23, 2026
SHIKIAR ASSET MANAGEMENT INCUnchanged305,469Jul 21, 2026
GEODE CAPITAL MANAGEMENT, LLCIncreased300,521Aug 12, 2026
GEODE CAPITAL MANAGEMENT, LLCIncreased290,255May 15, 2026
GSA CAPITAL PARTNERS LLPIncreased254,134May 8, 2026
NORTHERN TRUST CORPReduced230,053May 14, 2026
BlackRock, Inc.Increased224,782Aug 7, 2026

Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Jun 24, 2026