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·
Health care
· Biological Products, (No Diagnostic Substances)
FDMT
4D Molecular Therapeutics, Inc.
FDMT
Clue Score
62
United States
Fiscal year ends December
CIK 0001650648
Results filed 13 Aug 2026
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Overview
Financials
Insiders
Summary
By person
Transactions
What the insiders did
Net buying
1 month
12 months
120 months
By person
14 insiders · 105 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Viking Global Investors LP
entity
10% owner
$38.90M
(2)
$10.55M
(1)
+$28.35M
8,185,828
14.83%
$105.11M
+107.9%
David Kirn
See Remarks
—
$13.28M
(30)
scheduled
−$13.28M
1,309,153
2.37%
$16.81M
−34.5%
Tony Dung Ling Yao
Director
$9.78M
(1)
—
+$9.78M
1,063,744
1.93%
$13.66M
—
David Schaffer
Director
—
$3.01M
(13)
−$3.01M
901,215
1.63%
$11.57M
−9.9%
John F Milligan
Director
$2.30M
(1)
—
+$2.30M
100,000
0.1811%
$1.28M
—
Scott Bizily
Chief Legal Officer
—
$1.93M
(43)
scheduled
−$1.93M
8,617
0.0156%
$110.64K
−46.6%
Robert Young Kim
Chief Medical Officer
—
$737.79K
(4)
scheduled
−$737.79K
1,043
0.0019%
$13.39K
−34.6%
Jacob Chacko
Director
—
$100.27K
(1)
scheduled
−$100.27K
0
0.0000%
$0.00
—
Fariborz Kamal
President & COO
$99.98K
(1)
—
+$99.98K
4,347
0.0079%
$55.82K
—
Ashoo Gupta
VP, Finance and Controller
—
$6.73K
(4)
scheduled
−$6.73K
47,055
0.0852%
$604.19K
+3.1%
Ra Capital Management, L.p.
entity
10% owner
—
—
—
4,563,211
8.26%
$58.59M
−10.5%
Bvf Partners L P/Il
entity
See Explanation of Responses
—
—
—
87,911
0.1592%
$1.13M
−98.5%
Charles Theuer
Director
—
—
—
41,684
0.0755%
$535.22K
+28.8%
August J Moretti
Chief Financial Officer
—
—
—
11,045
0.0200%
$141.82K
+173.1%