Fortress Biotech, Inc. ($FBIO) Insider Transactions

Last updated: 2026-04-01 21:05 UTC | Total transactions: 56

In the last 12 months, insiders at Fortress Biotech, Inc. ($FBIO) filed 56 transactions with the SEC: 9 open-market purchases totaling $1,688,567 and 2 sales totaling $147,900. Net insider sentiment: net buying.

Fortress Biotech, Inc. operates in the Pharmaceutical preparations industry (Life sciences sector).

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View all SEC Filings for Fortress Biotech, Inc. (FBIO).

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Recent Insider Transactions

Transaction Date Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
April 1, 2026 Jin David Chief Financial Officer A Common Stock, par value $0.001 2967 $2.18 1,251,571.0000 33,100,961 0.24% 0.01%
March 18, 2026 WEISS MICHAEL S Executive Vice Chairman A common stock, par value $0.001 475424 $0.00 2,276,562.0000 33,100,961 26.40% 1.44%
March 18, 2026 ROSENWALD LINDSAY A MD PRESIDENT, CEO & CHAIRMAN A Common stock, par value $0.001 475424 $0.00 4,586,841.0000 33,100,961 11.56% 1.44%
Jan. 2, 2026 Fortress Biotech, Inc. Not found A COMMON STOCK, PAR VALUE $0.0001 111209 $0.00 439,733.0000 33,100,961 33.85% 0.34%
Jan. 1, 2026 Harvey Jimmie Not found A common stock, par value $0.001 27322 $0.00 146,704.0000 33,100,961 22.89% 0.08%
Jan. 1, 2026 Klein Dov Not found A common stock, par value $0.001 27322 $0.00 130,105.0000 33,100,961 26.58% 0.08%
Jan. 1, 2026 Lorenz Kevin Not found A common stock, par value $0.001 27322 $0.00 101,009.0000 33,100,961 37.08% 0.08%
Jan. 1, 2026 LOBELL J JAY Not found A common stock, par value $0.001 27322 $0.00 192,397.0000 33,100,961 16.55% 0.08%
Jan. 1, 2026 Hoenlein Malcolm Not found A Common Stock, par value $0.001 27322 $0.00 115,747.0000 33,100,961 30.90% 0.08%
Jan. 2, 2026 Fortress Biotech, Inc. Not found A COMMON STOCK, PAR VALUE $0.0001 278385 $0.00 536,577.0000 33,100,961 107.82% 0.84%
Oct. 1, 2025 Jin David Chief Financial Officer A Common Stock, par value $0.001 2711 $1.31 1,248,604.0000 33,100,961 0.22% 0.01%
May 30, 2025 Fortress Biotech, Inc. Not found D COMMON STOCK, PAR VALUE $0.0001 6122249 $4.10 0.0000 26,450,218 100.00% 23.15%
May 30, 2025 Fortress Biotech, Inc. Not found D CLASS A COMMON STOCK, PAR VALUE $0.0001 700000 $0.00 0.0000 26,450,218 100.00% 2.65%
May 29, 2025 Fortress Biotech, Inc. Not found S COMMON STOCK, PAR VALUE $0.0001 100000 $1.29 6,122,249.0000 26,450,218 1.61% 0.38%
March 31, 2025 Fortress Biotech, Inc. Not found A COMMON STOCK, PAR VALUE $0.0001 67806 $0.00 198,858.0000 20,784,334 51.74% 0.33%
April 1, 2025 Jin David Chief Financial Officer A Common Stock, par value $0.001 5000 $1.22 1,245,893.0000 26,450,218 0.40% 0.02%
Feb. 26, 2025 Fortress Biotech, Inc. Not found A COMMON STOCK, PAR VALUE $0.0001 18500 $0.00 6,222,249.0000 20,784,334 0.30% 0.09%
Jan. 1, 2025 WEISS MICHAEL S Executive Vice Chairman A common stock, par value $0.001 454153 $0.00 1,801,138.0000 20,784,334 33.72% 2.19%
Jan. 1, 2025 LOBELL J JAY Not found A common stock, par value $0.001 49383 $0.00 165,075.0000 20,784,334 42.68% 0.24%
Jan. 1, 2025 Klein Dov Not found A common stock, par value $0.001 49383 $0.00 102,783.0000 20,784,334 92.48% 0.24%
Jan. 1, 2025 Lu Lucy Not found A common stock, par value $0.001 49383 $0.00 61,273.0000 20,784,334 415.33% 0.24%
Jan. 1, 2025 Harvey Jimmie Not found A common stock, par value $0.001 49383 $0.00 119,382.0000 20,784,334 70.55% 0.24%
Jan. 1, 2025 Lorenz Kevin Not found A common stock, par value $0.001 49383 $0.00 73,687.0000 20,784,334 203.19% 0.24%
Jan. 1, 2025 Hoenlein Malcolm Not found A Common Stock, par value $0.001 49383 $0.00 88,425.0000 20,784,334 126.49% 0.24%
Dec. 31, 2024 Fortress Biotech, Inc. Not found A COMMON STOCK, PAR VALUE $0.0001 81407 $0.00 3,816,941.0000 19,697,290 2.18% 0.41%
Jan. 1, 2025 Fortress Biotech, Inc. Not found A COMMON STOCK, PAR VALUE $0.0001 2386808 $0.00 6,203,749.0000 20,784,334 62.53% 11.48%
Jan. 1, 2025 ROSENWALD LINDSAY A MD PRESIDENT, CEO & CHAIRMAN A Common stock, par value $0.001 454153 $0.00 4,111,417.0000 20,784,334 12.42% 2.19%
Dec. 19, 2024 Jin David Chief Financial Officer A Common Stock, par value $0.001 1000000 $0.00 1,240,893.0000 19,697,290 415.12% 5.08%
Oct. 1, 2024 Jin David Chief Financial Officer A Common Stock, par value $0.001 2625 $1.23 240,893.0000 19,697,290 1.10% 0.01%
Sept. 27, 2024 Fortress Biotech, Inc. Not found A COMMON STOCK, PAR VALUE $0.0001 146341 $0.00 3,735,534.0000 18,316,874 4.08% 0.80%
Sept. 23, 2024 ROSENWALD LINDSAY A MD PRESIDENT, CEO & CHAIRMAN P Common stock, par value $0.001 763359 $1.84 3,657,264.0000 18,316,874 26.38% 4.17%
Sept. 23, 2024 ROSENWALD LINDSAY A MD PRESIDENT, CEO & CHAIRMAN P Warrants to Purchase Common Stock 763359 $0.13 763,359.0000 18,316,874 9999.99% 4.17%
July 11, 2024 ROSENWALD LINDSAY A MD President, CEO & Chairman P SERIES A CUMULATIVE PERPETUAL PREFERRED STOCK 5000 $7.48 127,500.0000 18,316,874 4.08% 0.03%
July 10, 2024 Jin David Chief Financial Officer P SERIES A CUMULATIVE PERPETUAL PREFERRED STOCK 500 $7.50 500.0000 18,316,874 9999.99% 0.00%
July 9, 2024 ROSENWALD LINDSAY A MD President, CEO & Chairman P SERIES A CUMULATIVE PERPETUAL PREFERRED STOCK 5000 $7.39 122,500.0000 18,316,874 4.26% 0.03%
July 8, 2024 ROSENWALD LINDSAY A MD President, CEO & Chairman P SERIES A CUMULATIVE PERPETUAL PREFERRED STOCK 5000 $7.35 117,500.0000 18,316,874 4.44% 0.03%
June 28, 2024 ROSENWALD LINDSAY A MD President, CEO & Chairman P COMMON STOCK, PAR VALUE $0.001 20000 $1.64 2,893,905.0000 17,151,945 0.70% 0.12%
June 27, 2024 Fortress Biotech, Inc. TenPercentOwner A COMMON STOCK, PAR VALUE $0.0001 575191 $0.00 2,502,991.0000 17,151,945 29.84% 3.35%
May 16, 2024 ROSENWALD LINDSAY A MD President, CEO & Chairman P COMMON STOCK, PAR VALUE $0.001 10000 $1.76 2,873,905.0000 17,151,945 0.35% 0.06%
May 20, 2024 Klein Dov Director S COMMON STOCK, PAR VALUE $0.001 10000 $1.89 53,400.0000 17,151,945 15.77% 0.06%
April 16, 2024 Fortress Biotech, Inc. TenPercentOwner A COMMON STOCK, PAR VALUE $0.0001 413507 $0.00 3,547,393.0000 17,151,945 13.19% 2.41%
April 1, 2024 Jin David Chief Financial Officer A COMMON STOCK, PAR VALUE $0.001 2352 $1.70 238,268.0000 17,151,945 1.00% 0.01%
March 20, 2024 Fortress Biotech, Inc. TenPercentOwner A COMMON STOCK, PAR VALUE $0.0001 193905 $0.00 2,096,278.0000 8,110,906 10.19% 2.39%
Jan. 5, 2024 ROSENWALD LINDSAY A MD President, CEO & Chairman P COMMON STOCK, PAR VALUE $0.001 50000 $2.38 2,863,905.0000 8,110,906 1.78% 0.62%
Jan. 2, 2024 Fortress Biotech, Inc. TenPercentOwner A COMMON STOCK, PAR VALUE $0.0001 2101496 $0.00 3,133,886.0000 8,110,906 203.56% 25.91%
Jan. 1, 2024 WEISS MICHAEL S See Remarks A COMMON STOCK, PAR VALUE $0.001 216465 $0.00 1,346,985.0000 8,110,906 19.15% 2.67%
Jan. 1, 2024 Harvey Jimmie Director A COMMON STOCK, PAR VALUE $0.001 6666 $0.00 69,999.0000 8,110,906 10.53% 0.08%
Jan. 1, 2024 Hoenlein Malcolm Director A COMMON STOCK, PAR VALUE $0.001 3333 $0.00 39,042.0000 8,110,906 9.33% 0.04%
Jan. 1, 2024 Rowinsky Eric K Director A COMMON STOCK, PAR VALUE $0.001 6666 $0.00 68,797.0000 8,110,906 10.73% 0.08%
Jan. 1, 2024 LOBELL J JAY Director A COMMON STOCK, PAR VALUE $0.001 6666 $0.00 115,692.0000 8,110,906 6.11% 0.08%
Jan. 1, 2024 Lorenz Kevin Director A COMMON STOCK, PAR VALUE $0.001 3333 $0.00 24,970.0000 8,110,906 15.40% 0.04%
Jan. 1, 2024 Lu Lucy Director A COMMON STOCK, PAR VALUE $0.001 3333 $0.00 11,890.0000 8,110,906 38.95% 0.04%
Jan. 1, 2024 Klein Dov Director A COMMON STOCK, PAR VALUE $0.001 6666 $0.00 63,400.0000 8,110,906 11.75% 0.08%
Jan. 1, 2024 ROSENWALD LINDSAY A MD President, CEO & Chairman A COMMON STOCK, PAR VALUE $0.001 216465 $0.00 2,813,905.0000 8,110,906 8.33% 2.67%
Jan. 2, 2024 Fortress Biotech, Inc. TenPercentOwner A COMMON STOCK, PAR VALUE $0.0001 419092 $0.00 1,927,800.0000 8,110,906 27.78% 5.17%
Dec. 29, 2023 Fortress Biotech, Inc. TenPercentOwner A COMMON STOCK, PAR VALUE $0.0001 158134 $0.00 1,902,373.0000 7,498,653 9.07% 2.11%