Stocks · Health care · Biological Products, (No Diagnostic Substances)

4D Molecular Therapeutics, Inc.

FDMT Clue Score62
United States Fiscal year ends December CIK 0001650648
$13.33 +4.96% Close, 9 Oct 2026

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
13.33 on 9 Oct 2026
17 12 7 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $9.67 14 Oct 2025 $9.97 15 Oct 2025 $9.96 16 Oct 2025 $10.09 17 Oct 2025 $9.84 20 Oct 2025 $11.27 21 Oct 2025 $11.24 22 Oct 2025 $10.52 23 Oct 2025 $10.00 24 Oct 2025 $11.34 27 Oct 2025 $12.27 28 Oct 2025 $11.97 29 Oct 2025 $11.41 30 Oct 2025 $11.32 31 Oct 2025 $11.50 3 Nov 2025 $11.22 4 Nov 2025 $10.75 5 Nov 2025 $10.51 6 Nov 2025 $10.92 7 Nov 2025 $10.50 10 Nov 2025 $10.17 11 Nov 2025 $10.80 12 Nov 2025 $10.97 13 Nov 2025 $10.28 14 Nov 2025 $10.79 17 Nov 2025 $10.95 18 Nov 2025 $10.09 19 Nov 2025 $10.80 20 Nov 2025 $10.34 21 Nov 2025 $10.84 24 Nov 2025 $10.89 25 Nov 2025 $10.68 26 Nov 2025 $10.99 28 Nov 2025 $11.66 1 Dec 2025 $10.51 2 Dec 2025 $10.13 3 Dec 2025 $10.70 4 Dec 2025 $11.19 5 Dec 2025 $10.70 8 Dec 2025 $11.08 9 Dec 2025 $10.51 10 Dec 2025 $10.83 11 Dec 2025 $10.92 12 Dec 2025 $10.84 15 Dec 2025 $10.95 16 Dec 2025 $11.52 17 Dec 2025 $9.21 18 Dec 2025 $8.69 19 Dec 2025 $8.68 22 Dec 2025 $8.71 23 Dec 2025 $7.90 24 Dec 2025 $8.10 26 Dec 2025 $7.97 29 Dec 2025 $7.68 30 Dec 2025 $7.58 31 Dec 2025 $7.50 2 Jan 2026 $7.32 5 Jan 2026 $7.30 6 Jan 2026 $7.19 7 Jan 2026 $7.77 8 Jan 2026 $7.30 9 Jan 2026 $7.50 12 Jan 2026 $7.50 13 Jan 2026 $7.86 14 Jan 2026 $8.76 15 Jan 2026 $7.61 16 Jan 2026 $7.55 20 Jan 2026 $7.62 21 Jan 2026 $7.69 22 Jan 2026 $8.09 23 Jan 2026 $7.96 26 Jan 2026 $7.97 27 Jan 2026 $8.49 28 Jan 2026 $8.60 29 Jan 2026 $8.97 30 Jan 2026 $8.86 2 Feb 2026 $9.15 3 Feb 2026 $9.49 4 Feb 2026 $9.29 5 Feb 2026 $8.39 6 Feb 2026 $8.99 9 Feb 2026 $9.08 10 Feb 2026 $9.10 11 Feb 2026 $9.25 12 Feb 2026 $9.36 13 Feb 2026 $9.35 17 Feb 2026 $9.48 18 Feb 2026 $9.17 19 Feb 2026 $9.17 20 Feb 2026 $9.02 23 Feb 2026 $9.68 24 Feb 2026 $10.07 25 Feb 2026 $9.92 26 Feb 2026 $9.66 27 Feb 2026 $9.66 2 Mar 2026 $9.33 3 Mar 2026 $8.46 4 Mar 2026 $8.93 5 Mar 2026 $8.64 6 Mar 2026 $8.48 9 Mar 2026 $8.73 10 Mar 2026 $8.87 11 Mar 2026 $8.54 12 Mar 2026 $8.45 13 Mar 2026 $8.33 16 Mar 2026 $8.48 17 Mar 2026 $8.61 18 Mar 2026 $8.56 19 Mar 2026 $8.98 20 Mar 2026 $8.61 23 Mar 2026 $9.23 24 Mar 2026 $9.18 25 Mar 2026 $9.88 26 Mar 2026 $10.18 27 Mar 2026 $9.33 30 Mar 2026 $8.57 31 Mar 2026 $9.31 1 Apr 2026 $9.87 2 Apr 2026 $9.48 6 Apr 2026 $9.94 7 Apr 2026 $10.24 8 Apr 2026 $10.10 9 Apr 2026 $9.84 10 Apr 2026 $9.81 13 Apr 2026 $10.04 14 Apr 2026 $9.66 15 Apr 2026 $9.77 16 Apr 2026 $10.06 17 Apr 2026 $10.49 20 Apr 2026 $10.07 21 Apr 2026 $9.76 22 Apr 2026 $9.80 23 Apr 2026 $9.61 24 Apr 2026 $9.40 27 Apr 2026 $9.45 28 Apr 2026 $9.42 29 Apr 2026 $8.81 30 Apr 2026 $8.87 1 May 2026 $9.09 4 May 2026 $9.44 5 May 2026 $9.71 6 May 2026 $10.42 7 May 2026 $9.93 8 May 2026 $10.14 11 May 2026 $10.79 12 May 2026 $10.34 13 May 2026 $10.45 14 May 2026 $9.81 15 May 2026 $9.15 18 May 2026 $8.37 19 May 2026 $8.41 20 May 2026 $8.47 21 May 2026 $8.69 22 May 2026 $8.60 26 May 2026 $8.71 27 May 2026 $8.85 28 May 2026 $8.97 29 May 2026 $9.91 1 Jun 2026 $9.71 2 Jun 2026 $9.27 3 Jun 2026 $9.53 4 Jun 2026 $10.01 5 Jun 2026 $8.64 8 Jun 2026 $8.64 9 Jun 2026 $9.23 10 Jun 2026 $8.72 11 Jun 2026 $8.84 12 Jun 2026 $8.83 15 Jun 2026 $9.22 16 Jun 2026 $8.67 17 Jun 2026 $9.42 18 Jun 2026 $9.66 22 Jun 2026 $10.42 23 Jun 2026 $11.60 24 Jun 2026 $11.62 25 Jun 2026 $11.52 26 Jun 2026 $11.60 29 Jun 2026 $12.88 30 Jun 2026 $13.30 1 Jul 2026 $12.69 2 Jul 2026 $13.00 6 Jul 2026 $12.72 7 Jul 2026 $12.82 8 Jul 2026 $13.02 9 Jul 2026 $12.89 10 Jul 2026 $12.31 13 Jul 2026 $11.30 14 Jul 2026 $11.70 15 Jul 2026 $11.68 16 Jul 2026 $10.84 17 Jul 2026 $10.99 20 Jul 2026 $11.09 21 Jul 2026 $11.38 22 Jul 2026 $10.96 23 Jul 2026 $10.38 24 Jul 2026 $10.07 27 Jul 2026 $10.38 28 Jul 2026 $9.85 29 Jul 2026 $9.61 30 Jul 2026 $10.07 31 Jul 2026 $10.18 3 Aug 2026 $10.09 4 Aug 2026 $10.26 5 Aug 2026 $10.28 6 Aug 2026 $10.55 7 Aug 2026 $10.75 10 Aug 2026 $11.14 11 Aug 2026 $11.47 12 Aug 2026 $11.87 13 Aug 2026 $11.65 14 Aug 2026 $12.19 17 Aug 2026 $14.55 18 Aug 2026 $14.72 19 Aug 2026 $16.76 20 Aug 2026 $16.10 21 Aug 2026 $15.83 24 Aug 2026 $15.39 25 Aug 2026 $15.72 26 Aug 2026 $15.56 27 Aug 2026 $14.91 28 Aug 2026 $14.67 31 Aug 2026 $14.11 1 Sep 2026 $14.35 2 Sep 2026 $14.94 3 Sep 2026 $14.70 4 Sep 2026 $14.97 8 Sep 2026 $14.63 9 Sep 2026 $14.18 10 Sep 2026 $13.49 11 Sep 2026 $13.17 14 Sep 2026 $13.76 15 Sep 2026 $13.63 16 Sep 2026 $13.76 17 Sep 2026 $14.68 18 Sep 2026 $15.22 21 Sep 2026 $15.24 22 Sep 2026 $15.88 23 Sep 2026 $15.00 24 Sep 2026 $14.71 25 Sep 2026 $14.47 28 Sep 2026 $14.56 29 Sep 2026 $14.49 30 Sep 2026 $14.31 1 Oct 2026 $13.84 2 Oct 2026 $13.67 5 Oct 2026 $12.92 6 Oct 2026 $12.56 7 Oct 2026 $12.59 8 Oct 2026 $12.70 9 Oct 2026 $13.33 Bizily Scott Chief Legal Officer Sold on a plan $16.63K 16 Oct 2025 · at $10.17 · 24.0% of stake Bizily Scott Chief Legal Officer Sold on a plan $32.14K 24 Oct 2025 · at $12.00 · 42.7% of stake Bizily Scott Chief Legal Officer Sold on a plan $17.31K 17 Nov 2025 · at $10.59 · 31.3% of stake Bizily Scott Chief Legal Officer Sold on a plan $17.82K 16 Dec 2025 · at $10.90 · 31.3% of stake Gupta Ashoo VP, Finance and Controller Sold at will $3.38K 20 Dec 2025 · at $8.68 · 0.8% of stake Gupta Ashoo VP, Finance and Controller Sold at will $3.36K 20 Mar 2026 · at $8.61 · 0.8% of stake Kirn David See Remarks Sold on a plan $19.26K 1 Jun 2026 · at $10.02 · 0.2% of stake Kirn David See Remarks Sold on a plan $1.20M 22 Jun 2026 · at $10.47 · 10.9% of stake Bizily Scott Chief Legal Officer Sold on a plan $117.72K 23 Jun 2026 · at $12.00 · 53.2% of stake Bizily Scott Chief Legal Officer Sold on a plan $91.92K 30 Jun 2026 · at $14.00 · 43.2% of stake Kirn David See Remarks Sold on a plan $548.18K 9 Jul 2026 · at $12.87 · 4.5% of stake Kirn David See Remarks Sold on a plan $189.23K 10 Jul 2026 · at $12.03 · 1.7% of stake Kirn David See Remarks Sold on a plan $124.72K 3 Aug 2026 · at $10.05 · 1.4% of stake Kirn David See Remarks Sold on a plan $274.60K 4 Aug 2026 · at $10.23 · 3.1% of stake Bizily Scott Chief Legal Officer Sold on a plan $19.62K 13 Aug 2026 · at $12.00 · 15.9% of stake Bizily Scott Chief Legal Officer Sold on a plan $19.95K 17 Aug 2026 · at $12.20 · 15.9% of stake Kirn David See Remarks Sold on a plan $1.09M 19 Aug 2026 · at $15.75 · 7.7% of stake Bizily Scott Chief Legal Officer Sold on a plan $8.18K 1 Sep 2026 · at $14.00 · 6.3% of stake Kirn David See Remarks Sold on a plan $811.00K 14 Sep 2026 · at $13.90 · 7.1% of stake Bizily Scott Chief Legal Officer Sold on a plan $22.32K 16 Sep 2026 · at $13.65 · 15.9% of stake Kirn David See Remarks Sold on a plan $753.94K 5 Oct 2026 · at $12.92 · 7.6% of stake
0 buys2 sales at will19 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Revenue
$85.21M
Net income
$140.11M
Free cash flow
$109.62M
Operating margin
-187.2%
Net margin
-164.4%
Return on equity
-27.7%
Return on capital
-24.9%
Debt to equity
0.00
Revenue growth, 1 yr
230,194.6%
Revenue growth, 5 yr
44.9% a year

Revenue and profit

Fiscal years, as filed with the SEC · point at a year for the detail
Full statements →
13M -57M FY20 Fiscal year 2020 Revenue $13.36M Net income $56.69M Margin -424.3% 18M -71M FY21 Fiscal year 2021 Revenue $18.04M Net income $71.32M Margin -395.4% · growth +35.0% 3M -107M FY22 Fiscal year 2022 Revenue $3.13M Net income $107.49M Margin -3,435.4% · growth -82.7% 21M -101M FY23 Fiscal year 2023 Revenue $20.72M Net income $100.84M Margin -486.6% · growth +562.3% 37K -161M FY24 Fiscal year 2024 Revenue $37.00K Net income $160.87M Margin -434,778.4% · growth -99.8% 85M -140M FY25 Fiscal year 2025 Revenue $85.21M Net income $140.11M Margin -164.4% · growth +230,194.6%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
5 Oct 2026 Kirn David
See Remarks
Sold on a plan $753.94K 7.6%
16 Sep 2026 Bizily Scott
Chief Legal Officer
Sold on a plan $22.32K 15.9%
14 Sep 2026 Kirn David
See Remarks
Sold on a plan $811.00K 7.1%
1 Sep 2026 Bizily Scott
Chief Legal Officer
Sold on a plan $8.18K 6.3%
19 Aug 2026 Kirn David
See Remarks
Sold on a plan $1.09M 7.7%
17 Aug 2026 Bizily Scott
Chief Legal Officer
Sold on a plan $19.95K 15.9%