Insider Transactions Reported by 23 Insiders of 4D Molecular Therapeutics, Inc.

Symbol
FDMT on Nasdaq
Location
Emeryville, CA

Insiders trading volume in the past year

4D Molecular Therapeutics, Inc. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
VIKING GLOBAL INVESTORS LP 10%+ Owner $78,195,176 04 Jan 2024
RA CAPITAL MANAGEMENT, L.P. 10%+ Owner $74,517,236 09 Dec 2024
David Kirn Chief Executive Officer, Director $23,817,068 06 Mar 2025
David Schaffer Director $16,589,476 20 Oct 2021
BVF PARTNERS L P/IL Other* $1,435,587 08 Nov 2024
Ashoo Gupta VP, Finance and Controller $402,396 -$3,377 -0.83% 20 Dec 2025
August J. Moretti Chief Financial Officer $203,315 15 May 2023
Charles Theuer Director $47,519 12 Dec 2025
Scott Bizily Chief Legal Officer $39,174 -$127,236 -76% 16 Dec 2025
Carolyne Zimmermann Chief Business Officer 01 Feb 2022
Robert S. Fishman Chief Medical Officer 01 Sep 2022
Robert Young Kim Chief Medical Officer 06 Mar 2025
Shawn Tomasello Director 17 Jun 2025
Susannah Gray Director 17 Jun 2025
Nancy Miller-Rich Director 17 Jun 2025
John F. Milligan Director 17 Jun 2025
Glenn Sblendorio Director 05 Jan 2026
Fariborz Kamal President & COO 06 Mar 2025
Uneek Mehra Chief Financial & Business Officer 06 Mar 2025
Jacob Chacko Director 17 Jun 2025
Kristian Humer Chief Financial Officer 09 Dec 2025
Noriyuki Kasahara Director 23 May 2023
Christopher Paul Simms Chief Commercial Officer 09 Dec 2025

Recent Insider Transactions by Companies or Individuals for 4D Molecular Therapeutics, Inc.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Glenn Sblendorio FDMT Stock Option (Right to Buy) Award 45,000 45,000 05 Jan 2026 Direct
Ashoo Gupta FDMT Common Stock Sale -0.83% $3,377 $8.68 -389 46,218 20 Dec 2025 Direct
Ashoo Gupta FDMT Common Stock Options Exercise 2.39% 1,086 46,528 20 Dec 2025 Direct
Ashoo Gupta FDMT Restricted Stock Units Options Exercise -24.7% -1,086 3,308 20 Dec 2025 Direct
Scott Bizily FDMT Common Stock Sale -31.3% $17,822 $10.90 -1,635 3,594 16 Dec 2025 Direct
Scott Bizily FDMT Common Stock Options Exercise 45.5% 1,635 5,229 16 Dec 2025 Direct
Scott Bizily FDMT Stock Option (Right to Buy) Options Exercise -2.17% -1,635 73,595 16 Dec 2025 Direct
Charles Theuer FDMT Common Stock Options Exercise 28.8% 9,333 41,684 12 Dec 2025 Direct
Charles Theuer FDMT Stock Option (Right to Buy) Options Exercise -100% -9,333 0 12 Dec 2025 Direct
Kristian Humer FDMT Stock Option (Right to Buy) Award 480,000 480,000 09 Dec 2025 Direct
Scott Bizily FDMT Common Stock Sale -31.3% $17,315 $10.59 -1,635 3,594 17 Nov 2025 Direct
Scott Bizily FDMT Common Stock Options Exercise 45.5% 1,635 5,229 17 Nov 2025 Direct
Scott Bizily FDMT Stock Option (Right to Buy) Options Exercise -2.13% -1,635 75,230 17 Nov 2025 Direct
Scott Bizily FDMT Common Stock Sale -42.7% $32,136 $12.00 -2,678 3,594 24 Oct 2025 Direct
Scott Bizily FDMT Common Stock Options Exercise 20.9% 1,084 6,272 24 Oct 2025 Direct
Scott Bizily FDMT Stock Option (Right to Buy) Options Exercise -10.4% -1,084 9,295 24 Oct 2025 Direct
Scott Bizily FDMT Common Stock Sale -24% $16,628 $10.17 -1,635 5,188 16 Oct 2025 Direct
Scott Bizily FDMT Common Stock Options Exercise 31.5% 1,635 6,823 16 Oct 2025 Direct
Scott Bizily FDMT Stock Option (Right to Buy) Options Exercise -2.08% -1,635 76,865 16 Oct 2025 Direct
Scott Bizily FDMT Common Stock Sale -31.7% $24,080 $10.00 -2,408 5,188 09 Oct 2025 Direct
Scott Bizily FDMT Common Stock Sale -24.1% $19,256 $8.00 -2,407 7,596 23 Sep 2025 Direct
Jacob Chacko FDMT Stock Option (Right to Buy) Award 22,500 22,500 17 Jun 2025 Direct
Susannah Gray FDMT Stock Option (Right to Buy) Award 22,500 22,500 17 Jun 2025 Direct
Shawn Cline Tomasello FDMT Stock Option (Right to Buy) Award 22,500 22,500 17 Jun 2025 Direct
Charles Theuer FDMT Stock Option (Right to Buy) Award 22,500 22,500 17 Jun 2025 Direct
Nancy Miller-Rich FDMT Stock Option (Right to Buy) Award 22,500 22,500 17 Jun 2025 Direct
John F. Milligan FDMT Stock Option (Right to Buy) Award 33,750 33,750 17 Jun 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.