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Fortress Biotech, Inc.

FBIO Net buying
CIK 0001429260 #4364 in the set updated 21 Sep 2026
Bought (120 mo)
$10.54M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$702.19K
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$702.19K
14 of 14 sales
Net
+$9.84M
+$9.84M against sales at will

By person

12 insiders · 46 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
ROSENWALD LINDSAY A MD
PRESIDENT, CEO & CHAIRMAN
$8.68M (20)
+$8.68M
6,954,507
20.88%
$12.80M
WEISS MICHAEL S
Executive Vice Chairman
$1.25M (2)
+$1.25M
2,276,562
6.83%
$4.19M
Avgerinos George
SVP, BIOLOGICS OPERATIONS
$304.50K (4)
−$304.50K
255,170
0.7660%
$469.51K
−1.5%
Hoenlein Malcolm
Director
$300.01K (1)
+$300.01K
115,747
0.3475%
$212.97K
LOBELL J JAY
Director
$250.00K (1)
+$250.00K
192,397
0.5776%
$354.01K
Hunter Robyn
Chief Financial Officer
$2.53K (1)
$239.44K (3)
−$236.92K
163,877
0.4920%
$301.53K
−31.3%
Rowinsky Eric K
Director
$10.00K (1)
$127.10K (5)
−$117.10K
68,797
0.2065%
$126.59K
Jin David
Chief Financial Officer
$36.55K (3)
+$36.55K
1,651,571
4.96%
$3.04M
Klein Dov
Director
$31.15K (2)
−$31.15K
131,905
0.3960%
$242.71K
Lu Lucy
Director
$10.00K (1)
+$10.00K
61,273
0.1839%
$112.74K
Lorenz Kevin
Director
(2)
$0.00
101,009
0.3032%
$185.86K
Harvey Jimmie
Director
146,704
0.4404%
$269.94K

Nothing of that kind in this period.

What was left out

Form 4 filings counted 122
Amendments (4/A) skipped 1
Filings about a different issuer 26
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 14
Transactions with no price 0
Shares from compensation/vesting 21,671,630
Sales filed before the plan box existed 13
History held since 16 Sep 2016