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

Kalaris Therapeutics, Inc.

KLRS Clue Score19
United States Fiscal year ends December CIK 0001754068
$2.36 -5.60% 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
2.36 on 9 Oct 2026
11 7 2 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $4.76 14 Oct 2025 $5.10 15 Oct 2025 $4.93 16 Oct 2025 $4.79 17 Oct 2025 $4.63 20 Oct 2025 $4.90 21 Oct 2025 $4.73 22 Oct 2025 $4.38 23 Oct 2025 $4.89 24 Oct 2025 $4.77 27 Oct 2025 $4.86 28 Oct 2025 $5.00 29 Oct 2025 $4.87 30 Oct 2025 $4.74 31 Oct 2025 $5.03 3 Nov 2025 $4.99 4 Nov 2025 $4.71 5 Nov 2025 $5.00 6 Nov 2025 $4.73 7 Nov 2025 $4.75 10 Nov 2025 $4.80 11 Nov 2025 $5.07 12 Nov 2025 $4.96 13 Nov 2025 $5.33 14 Nov 2025 $5.46 17 Nov 2025 $5.42 18 Nov 2025 $6.45 19 Nov 2025 $6.68 20 Nov 2025 $6.90 21 Nov 2025 $7.01 24 Nov 2025 $6.45 25 Nov 2025 $6.26 26 Nov 2025 $6.44 28 Nov 2025 $6.24 1 Dec 2025 $5.45 2 Dec 2025 $5.47 3 Dec 2025 $5.54 4 Dec 2025 $5.92 5 Dec 2025 $5.89 8 Dec 2025 $6.16 9 Dec 2025 $7.12 10 Dec 2025 $7.57 11 Dec 2025 $8.33 12 Dec 2025 $8.87 15 Dec 2025 $8.50 16 Dec 2025 $8.66 17 Dec 2025 $10.42 18 Dec 2025 $10.42 19 Dec 2025 $9.13 22 Dec 2025 $10.06 23 Dec 2025 $9.66 24 Dec 2025 $9.58 26 Dec 2025 $9.26 29 Dec 2025 $9.13 30 Dec 2025 $8.38 31 Dec 2025 $8.44 2 Jan 2026 $8.30 5 Jan 2026 $8.18 6 Jan 2026 $8.26 7 Jan 2026 $8.76 8 Jan 2026 $8.26 9 Jan 2026 $9.78 12 Jan 2026 $8.84 13 Jan 2026 $9.24 14 Jan 2026 $9.24 15 Jan 2026 $8.86 16 Jan 2026 $9.74 20 Jan 2026 $9.81 21 Jan 2026 $9.79 22 Jan 2026 $9.78 23 Jan 2026 $9.80 26 Jan 2026 $9.85 27 Jan 2026 $9.61 28 Jan 2026 $9.45 29 Jan 2026 $9.20 30 Jan 2026 $8.88 2 Feb 2026 $9.11 3 Feb 2026 $9.14 4 Feb 2026 $8.83 5 Feb 2026 $8.35 6 Feb 2026 $8.34 9 Feb 2026 $9.05 10 Feb 2026 $10.02 11 Feb 2026 $9.64 12 Feb 2026 $8.98 13 Feb 2026 $8.65 17 Feb 2026 $8.27 18 Feb 2026 $10.24 19 Feb 2026 $10.98 20 Feb 2026 $10.00 23 Feb 2026 $10.77 24 Feb 2026 $10.97 25 Feb 2026 $10.63 26 Feb 2026 $10.56 27 Feb 2026 $10.46 2 Mar 2026 $10.42 3 Mar 2026 $9.42 4 Mar 2026 $9.08 5 Mar 2026 $9.68 6 Mar 2026 $9.82 9 Mar 2026 $10.00 10 Mar 2026 $9.96 11 Mar 2026 $9.21 12 Mar 2026 $9.17 13 Mar 2026 $8.67 16 Mar 2026 $8.81 17 Mar 2026 $8.52 18 Mar 2026 $7.53 19 Mar 2026 $6.81 20 Mar 2026 $6.57 23 Mar 2026 $6.50 24 Mar 2026 $6.20 25 Mar 2026 $6.12 26 Mar 2026 $5.82 27 Mar 2026 $5.39 30 Mar 2026 $5.30 31 Mar 2026 $5.77 1 Apr 2026 $5.94 2 Apr 2026 $5.79 6 Apr 2026 $6.27 7 Apr 2026 $6.46 8 Apr 2026 $6.34 9 Apr 2026 $6.07 10 Apr 2026 $6.30 13 Apr 2026 $6.31 14 Apr 2026 $5.82 15 Apr 2026 $5.87 16 Apr 2026 $6.59 17 Apr 2026 $6.32 20 Apr 2026 $6.60 21 Apr 2026 $6.28 22 Apr 2026 $6.33 23 Apr 2026 $6.10 24 Apr 2026 $6.11 27 Apr 2026 $6.02 28 Apr 2026 $5.64 29 Apr 2026 $5.51 30 Apr 2026 $5.52 1 May 2026 $5.46 4 May 2026 $5.53 5 May 2026 $5.30 6 May 2026 $5.06 7 May 2026 $5.15 8 May 2026 $5.08 11 May 2026 $4.73 12 May 2026 $4.79 13 May 2026 $4.83 14 May 2026 $5.22 15 May 2026 $4.90 18 May 2026 $4.74 19 May 2026 $4.70 20 May 2026 $4.83 21 May 2026 $5.12 22 May 2026 $4.92 26 May 2026 $5.21 27 May 2026 $5.24 28 May 2026 $5.18 29 May 2026 $5.27 1 Jun 2026 $4.90 2 Jun 2026 $4.65 3 Jun 2026 $4.72 4 Jun 2026 $4.66 5 Jun 2026 $4.44 8 Jun 2026 $4.17 9 Jun 2026 $4.09 10 Jun 2026 $4.16 11 Jun 2026 $4.36 12 Jun 2026 $4.33 15 Jun 2026 $4.27 16 Jun 2026 $4.37 17 Jun 2026 $4.55 18 Jun 2026 $4.72 22 Jun 2026 $4.40 23 Jun 2026 $4.47 24 Jun 2026 $4.40 25 Jun 2026 $4.30 26 Jun 2026 $4.32 29 Jun 2026 $4.22 30 Jun 2026 $4.07 1 Jul 2026 $4.53 2 Jul 2026 $4.75 6 Jul 2026 $4.65 7 Jul 2026 $4.83 8 Jul 2026 $4.71 9 Jul 2026 $4.49 10 Jul 2026 $4.44 13 Jul 2026 $4.42 14 Jul 2026 $4.55 15 Jul 2026 $4.82 16 Jul 2026 $4.61 17 Jul 2026 $4.38 20 Jul 2026 $4.00 21 Jul 2026 $4.04 22 Jul 2026 $4.07 23 Jul 2026 $3.92 24 Jul 2026 $3.73 27 Jul 2026 $3.58 28 Jul 2026 $3.34 29 Jul 2026 $3.40 30 Jul 2026 $3.48 31 Jul 2026 $3.51 3 Aug 2026 $4.05 4 Aug 2026 $4.32 5 Aug 2026 $4.19 6 Aug 2026 $4.19 7 Aug 2026 $4.07 10 Aug 2026 $3.94 11 Aug 2026 $3.97 12 Aug 2026 $3.94 13 Aug 2026 $3.88 14 Aug 2026 $4.08 17 Aug 2026 $3.96 18 Aug 2026 $4.03 19 Aug 2026 $4.17 20 Aug 2026 $4.12 21 Aug 2026 $4.15 24 Aug 2026 $4.10 25 Aug 2026 $4.20 26 Aug 2026 $4.08 27 Aug 2026 $4.10 28 Aug 2026 $4.03 31 Aug 2026 $4.04 1 Sep 2026 $3.92 2 Sep 2026 $3.90 3 Sep 2026 $3.94 4 Sep 2026 $3.90 8 Sep 2026 $3.63 9 Sep 2026 $3.47 10 Sep 2026 $3.30 11 Sep 2026 $3.38 14 Sep 2026 $3.30 15 Sep 2026 $3.20 16 Sep 2026 $3.18 17 Sep 2026 $3.16 18 Sep 2026 $3.20 21 Sep 2026 $3.25 22 Sep 2026 $3.24 23 Sep 2026 $3.12 24 Sep 2026 $3.07 25 Sep 2026 $2.92 28 Sep 2026 $2.85 29 Sep 2026 $2.90 30 Sep 2026 $2.89 1 Oct 2026 $2.85 2 Oct 2026 $2.70 5 Oct 2026 $2.83 6 Oct 2026 $2.66 7 Oct 2026 $2.56 8 Oct 2026 $2.50 9 Oct 2026 $2.36 AKKARAJU SRINIVAS Director Bought $5.00M 18 Dec 2025 · at $10.42 · 32.0% of stake Hagen Brett R Chief Accounting Officer Sold at will $12.87K 20 Mar 2026 · at $6.72 · 100% of stake AKKARAJU SRINIVAS Director Bought $1.18M 20 May 2026 · at $4.83 · 12.3% of stake
2 buys1 sale at will0 planned sales

Key numbers

Fiscal year 2019, ended 31 Dec 2019, as filed
Revenue
$165.00K
Net income
$23.84M
Free cash flow
$20.49M
Operating margin
-16,182.4%
Net margin
-14,447.9%

Revenue and profit

Fiscal years, as filed with the SEC · point at a year for the detail
Full statements →
0K -70M FY20 Fiscal year 2020 Revenue $0.00 Net income $69.78M Margin n/a 0K -172M FY21 Fiscal year 2021 Revenue $0.00 Net income $171.96M Margin n/a 0K -169M FY22 Fiscal year 2022 Revenue $0.00 Net income $168.71M Margin n/a 0K -190M FY23 Fiscal year 2023 Revenue $0.00 Net income $190.42M Margin n/a 0K -69M FY24 Fiscal year 2024 Revenue $0.00 Net income $69.17M Margin n/a 0K -43M FY25 Fiscal year 2025 Revenue $0.00 Net income $43.44M Margin n/a
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
20 May 2026 AKKARAJU SRINIVAS
Director
Bought $1.18M 12.3%
20 Mar 2026 Hagen Brett R
Chief Accounting Officer
Sold at will $12.87K 100%
18 Dec 2025 AKKARAJU SRINIVAS
Director
Bought $5.00M 32.0%
26 Mar 2025 Hagen Brett R
Chief Accounting Officer
Sold at will $8.14K 32.0%
21 Feb 2025 Sinha Vikas
See Remarks
Sold at will $3.05K 0.6%
21 Feb 2025 Miller Edward
General Counsel
Sold at will $1.07K 1.6%