Stocks · Health care · Medicinal Chemicals & Botanical Products

Definium Therapeutics, Inc.

DFTX Clue Score37
United States Fiscal year ends December CIK 0001813814
36.90
+7.96%
Close, 9 Oct 2026 · USD

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
36.90 on 9 Oct 2026
48 30 11 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $12.25 14 Oct 2025 $12.62 15 Oct 2025 $12.66 16 Oct 2025 $11.91 17 Oct 2025 $13.65 20 Oct 2025 $13.16 21 Oct 2025 $12.64 22 Oct 2025 $12.43 23 Oct 2025 $12.47 24 Oct 2025 $12.38 27 Oct 2025 $12.83 28 Oct 2025 $12.87 29 Oct 2025 $12.91 30 Oct 2025 $13.39 31 Oct 2025 $14.20 3 Nov 2025 $12.29 4 Nov 2025 $12.00 5 Nov 2025 $11.53 6 Nov 2025 $11.34 7 Nov 2025 $11.70 10 Nov 2025 $11.75 11 Nov 2025 $12.48 12 Nov 2025 $12.14 13 Nov 2025 $11.63 14 Nov 2025 $11.35 17 Nov 2025 $11.34 18 Nov 2025 $11.41 19 Nov 2025 $10.93 20 Nov 2025 $10.88 21 Nov 2025 $10.68 24 Nov 2025 $11.75 25 Nov 2025 $11.88 26 Nov 2025 $12.10 28 Nov 2025 $12.65 1 Dec 2025 $12.26 2 Dec 2025 $12.06 3 Dec 2025 $11.94 4 Dec 2025 $12.43 5 Dec 2025 $12.35 8 Dec 2025 $13.00 9 Dec 2025 $12.50 10 Dec 2025 $12.38 11 Dec 2025 $12.59 12 Dec 2025 $12.55 15 Dec 2025 $12.08 16 Dec 2025 $12.26 17 Dec 2025 $12.13 18 Dec 2025 $12.54 19 Dec 2025 $12.70 22 Dec 2025 $13.30 23 Dec 2025 $14.02 24 Dec 2025 $13.43 26 Dec 2025 $13.06 29 Dec 2025 $13.46 30 Dec 2025 $12.95 31 Dec 2025 $13.39 2 Jan 2026 $13.64 5 Jan 2026 $13.58 6 Jan 2026 $13.51 7 Jan 2026 $14.03 8 Jan 2026 $14.70 9 Jan 2026 $13.84 12 Jan 2026 $13.88 13 Jan 2026 $14.87 14 Jan 2026 $15.02 15 Jan 2026 $15.38 16 Jan 2026 $15.05 20 Jan 2026 $16.78 21 Jan 2026 $17.15 22 Jan 2026 $16.97 23 Jan 2026 $17.40 26 Jan 2026 $16.51 27 Jan 2026 $17.48 28 Jan 2026 $16.84 29 Jan 2026 $17.24 30 Jan 2026 $16.88 2 Feb 2026 $18.23 3 Feb 2026 $17.90 4 Feb 2026 $17.03 5 Feb 2026 $16.25 6 Feb 2026 $16.90 9 Feb 2026 $17.35 10 Feb 2026 $17.37 11 Feb 2026 $17.35 12 Feb 2026 $16.23 13 Feb 2026 $15.75 17 Feb 2026 $16.90 18 Feb 2026 $17.38 19 Feb 2026 $17.27 20 Feb 2026 $17.13 23 Feb 2026 $16.95 24 Feb 2026 $17.45 25 Feb 2026 $17.62 26 Feb 2026 $17.29 27 Feb 2026 $17.45 2 Mar 2026 $17.18 3 Mar 2026 $17.69 4 Mar 2026 $17.76 5 Mar 2026 $17.55 6 Mar 2026 $17.66 9 Mar 2026 $18.35 10 Mar 2026 $19.05 11 Mar 2026 $18.63 12 Mar 2026 $17.98 13 Mar 2026 $18.06 16 Mar 2026 $18.32 17 Mar 2026 $18.09 18 Mar 2026 $17.64 19 Mar 2026 $18.66 20 Mar 2026 $18.40 23 Mar 2026 $18.10 24 Mar 2026 $17.79 25 Mar 2026 $18.47 26 Mar 2026 $18.94 27 Mar 2026 $17.88 30 Mar 2026 $17.50 31 Mar 2026 $18.90 1 Apr 2026 $20.60 2 Apr 2026 $20.68 6 Apr 2026 $20.43 7 Apr 2026 $20.58 8 Apr 2026 $21.02 9 Apr 2026 $21.42 10 Apr 2026 $21.53 13 Apr 2026 $22.25 14 Apr 2026 $21.93 15 Apr 2026 $22.15 16 Apr 2026 $22.46 17 Apr 2026 $22.68 20 Apr 2026 $23.18 21 Apr 2026 $23.84 22 Apr 2026 $23.08 23 Apr 2026 $23.26 24 Apr 2026 $22.48 27 Apr 2026 $20.98 28 Apr 2026 $21.27 29 Apr 2026 $20.49 30 Apr 2026 $21.88 1 May 2026 $21.70 4 May 2026 $21.75 5 May 2026 $22.40 6 May 2026 $23.42 7 May 2026 $23.20 8 May 2026 $22.05 11 May 2026 $21.40 12 May 2026 $21.16 13 May 2026 $22.01 14 May 2026 $21.35 15 May 2026 $20.99 18 May 2026 $20.48 19 May 2026 $20.02 20 May 2026 $20.87 21 May 2026 $22.65 22 May 2026 $22.50 26 May 2026 $22.88 27 May 2026 $23.52 28 May 2026 $23.48 29 May 2026 $24.19 1 Jun 2026 $24.06 2 Jun 2026 $22.86 3 Jun 2026 $23.59 4 Jun 2026 $24.59 5 Jun 2026 $23.55 8 Jun 2026 $23.02 9 Jun 2026 $22.95 10 Jun 2026 $23.24 11 Jun 2026 $24.11 12 Jun 2026 $24.75 15 Jun 2026 $23.77 16 Jun 2026 $24.16 17 Jun 2026 $24.43 18 Jun 2026 $24.48 22 Jun 2026 $36.67 23 Jun 2026 $36.18 24 Jun 2026 $42.13 25 Jun 2026 $44.79 26 Jun 2026 $44.95 29 Jun 2026 $46.55 30 Jun 2026 $47.04 1 Jul 2026 $43.40 2 Jul 2026 $44.19 6 Jul 2026 $44.33 7 Jul 2026 $44.48 8 Jul 2026 $45.32 9 Jul 2026 $48.45 10 Jul 2026 $47.07 13 Jul 2026 $43.65 14 Jul 2026 $45.98 15 Jul 2026 $45.66 16 Jul 2026 $44.10 17 Jul 2026 $44.29 20 Jul 2026 $42.80 21 Jul 2026 $45.08 22 Jul 2026 $43.67 23 Jul 2026 $42.93 24 Jul 2026 $43.17 27 Jul 2026 $42.65 28 Jul 2026 $41.96 29 Jul 2026 $42.16 30 Jul 2026 $44.49 31 Jul 2026 $43.52 3 Aug 2026 $41.79 4 Aug 2026 $42.32 5 Aug 2026 $44.39 6 Aug 2026 $46.14 7 Aug 2026 $46.14 10 Aug 2026 $45.15 11 Aug 2026 $40.91 12 Aug 2026 $42.79 13 Aug 2026 $43.90 14 Aug 2026 $42.63 17 Aug 2026 $45.26 18 Aug 2026 $46.18 19 Aug 2026 $45.82 20 Aug 2026 $45.40 21 Aug 2026 $44.91 24 Aug 2026 $43.27 25 Aug 2026 $44.81 26 Aug 2026 $43.77 27 Aug 2026 $43.82 28 Aug 2026 $40.98 31 Aug 2026 $39.72 1 Sep 2026 $38.50 2 Sep 2026 $38.90 3 Sep 2026 $38.00 4 Sep 2026 $38.09 8 Sep 2026 $38.23 9 Sep 2026 $37.99 10 Sep 2026 $37.73 11 Sep 2026 $38.89 14 Sep 2026 $40.25 15 Sep 2026 $36.82 16 Sep 2026 $37.85 17 Sep 2026 $38.68 18 Sep 2026 $38.81 21 Sep 2026 $39.28 22 Sep 2026 $40.32 23 Sep 2026 $37.65 24 Sep 2026 $36.73 25 Sep 2026 $36.17 28 Sep 2026 $38.41 29 Sep 2026 $38.21 30 Sep 2026 $38.06 1 Oct 2026 $37.60 2 Oct 2026 $37.40 5 Oct 2026 $36.23 6 Oct 2026 $35.62 7 Oct 2026 $35.09 8 Oct 2026 $34.18 9 Oct 2026 $36.90 Karlin Daniel Chief Medical Officer Sold on a plan $73.62K 26 Dec 2025 · at $13.15 · 1.3% of stake Sullivan Mark Chief Legal Officer Sold on a plan $148.24K 26 Dec 2025 · at $13.15 · 3.8% of stake Barrow Robert Chief Executive Officer Sold on a plan $339.07K 26 Dec 2025 · at $13.15 · 3.2% of stake Karlin Daniel Chief Medical Officer Sold on a plan $148.09K 25 Mar 2026 · at $18.47 · 1.9% of stake Sullivan Mark Chief Legal Officer Sold on a plan $197.67K 25 Mar 2026 · at $18.47 · 3.8% of stake Barrow Robert Chief Executive Officer Sold on a plan $451.24K 25 Mar 2026 · at $18.47 · 3.1% of stake Wiley Matthew T. Chief Commercial Officer Sold on a plan $129.10K 25 Jun 2026 · at $45.03 · 1.6% of stake Roberts Brandi Chief Financial Officer Sold on a plan $135.68K 25 Jun 2026 · at $45.03 · 1.4% of stake Karlin Daniel Chief Medical Officer Sold on a plan $451.88K 25 Jun 2026 · at $45.03 · 2.0% of stake Sullivan Mark Chief Legal Officer Sold on a plan $585.75K 25 Jun 2026 · at $45.03 · 3.9% of stake Barrow Robert Chief Executive Officer Sold on a plan $1.32M 25 Jun 2026 · at $45.03 · 2.6% of stake Barrow Robert Chief Executive Officer Sold on a plan $721.73K 3 Sep 2026 · at $37.94 · 1.3% of stake Wiley Matthew T. Chief Commercial Officer Sold on a plan $113.26K 25 Sep 2026 · at $36.57 · 0.9% of stake Roberts Brandi Chief Financial Officer Sold on a plan $123.50K 25 Sep 2026 · at $36.57 · 0.8% of stake Karlin Daniel Chief Medical Officer Sold on a plan $396.89K 25 Sep 2026 · at $36.57 · 1.4% of stake Sullivan Mark Chief Legal Officer Sold on a plan $513.85K 25 Sep 2026 · at $36.57 · 2.8% of stake Barrow Robert Chief Executive Officer Sold on a plan $1.15M 25 Sep 2026 · at $36.57 · 1.4% of stake
0 buys0 sales at will17 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Net income
$183.79M
Free cash flow
$131.56M
Return on equity
-55.3%
Return on capital
-35.2%
Debt to equity
0.12

Revenue and net income

Fiscal years, as filed with the SEC · point at a year for the detail
0K -34M FY20 Fiscal year 2020 Revenue $0.00 Net income $33.94M Margin n/a 0K -93M FY21 Fiscal year 2021 Revenue $0.00 Net income $93.04M Margin n/a 0K -57M FY22 Fiscal year 2022 Revenue $0.00 Net income $56.80M Margin n/a 0K -96M FY23 Fiscal year 2023 Revenue $0.00 Net income $95.73M Margin n/a 0K -109M FY24 Fiscal year 2024 Revenue $0.00 Net income $108.68M Margin n/a 0K -184M FY25 Fiscal year 2025 Revenue $0.00 Net income $183.79M Margin n/a
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
25 Sep 2026 Barrow Robert
Chief Executive Officer
Sold on a plan $1.15M 1.4%
25 Sep 2026 Sullivan Mark
Chief Legal Officer
Sold on a plan $513.85K 2.8%
25 Sep 2026 Karlin Daniel
Chief Medical Officer
Sold on a plan $396.89K 1.4%
25 Sep 2026 Roberts Brandi
Chief Financial Officer
Sold on a plan $123.50K 0.8%
25 Sep 2026 Wiley Matthew T.
Chief Commercial Officer
Sold on a plan $113.26K 0.9%
3 Sep 2026 Barrow Robert
Chief Executive Officer
Sold on a plan $721.73K 1.3%