Stocks · Health care · Surgical & Medical Instruments & Apparatus

Inspire Medical Systems, Inc.

INSP Clue Score71
United States Fiscal year ends December CIK 0001609550
68.89
+3.30%
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
68.89 on 9 Oct 2026
144 92 40 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $77.68 14 Oct 2025 $78.84 15 Oct 2025 $78.84 16 Oct 2025 $77.34 17 Oct 2025 $78.01 20 Oct 2025 $80.80 21 Oct 2025 $82.79 22 Oct 2025 $81.59 23 Oct 2025 $80.17 24 Oct 2025 $77.52 27 Oct 2025 $78.20 28 Oct 2025 $77.17 29 Oct 2025 $75.17 30 Oct 2025 $73.07 31 Oct 2025 $72.08 3 Nov 2025 $73.71 4 Nov 2025 $85.01 5 Nov 2025 $82.82 6 Nov 2025 $83.81 7 Nov 2025 $81.79 10 Nov 2025 $86.07 11 Nov 2025 $90.59 12 Nov 2025 $90.91 13 Nov 2025 $86.78 14 Nov 2025 $86.35 17 Nov 2025 $84.87 18 Nov 2025 $83.57 19 Nov 2025 $83.43 20 Nov 2025 $83.27 21 Nov 2025 $89.87 24 Nov 2025 $117.29 25 Nov 2025 $130.39 26 Nov 2025 $127.33 28 Nov 2025 $124.41 1 Dec 2025 $126.34 2 Dec 2025 $133.93 3 Dec 2025 $134.75 4 Dec 2025 $140.03 5 Dec 2025 $136.81 8 Dec 2025 $143.99 9 Dec 2025 $140.53 10 Dec 2025 $140.07 11 Dec 2025 $137.37 12 Dec 2025 $130.68 15 Dec 2025 $119.26 16 Dec 2025 $115.51 17 Dec 2025 $118.27 18 Dec 2025 $95.27 19 Dec 2025 $96.54 22 Dec 2025 $97.93 23 Dec 2025 $94.98 24 Dec 2025 $95.65 26 Dec 2025 $95.47 29 Dec 2025 $93.67 30 Dec 2025 $92.57 31 Dec 2025 $92.23 2 Jan 2026 $92.27 5 Jan 2026 $94.76 6 Jan 2026 $97.21 7 Jan 2026 $99.03 8 Jan 2026 $95.00 9 Jan 2026 $98.38 12 Jan 2026 $96.93 13 Jan 2026 $92.46 14 Jan 2026 $93.05 15 Jan 2026 $96.47 16 Jan 2026 $92.23 20 Jan 2026 $94.45 21 Jan 2026 $96.20 22 Jan 2026 $80.81 23 Jan 2026 $79.40 26 Jan 2026 $81.33 27 Jan 2026 $81.79 28 Jan 2026 $82.01 29 Jan 2026 $78.54 30 Jan 2026 $75.78 2 Feb 2026 $73.45 3 Feb 2026 $72.10 4 Feb 2026 $68.23 5 Feb 2026 $65.60 6 Feb 2026 $65.70 9 Feb 2026 $66.33 10 Feb 2026 $68.14 11 Feb 2026 $68.21 12 Feb 2026 $59.65 13 Feb 2026 $59.76 17 Feb 2026 $60.39 18 Feb 2026 $61.90 19 Feb 2026 $59.78 20 Feb 2026 $59.53 23 Feb 2026 $58.29 24 Feb 2026 $57.72 25 Feb 2026 $59.25 26 Feb 2026 $68.05 27 Feb 2026 $64.51 2 Mar 2026 $64.81 3 Mar 2026 $65.80 4 Mar 2026 $64.32 5 Mar 2026 $62.46 6 Mar 2026 $62.99 9 Mar 2026 $61.89 10 Mar 2026 $59.44 11 Mar 2026 $59.97 12 Mar 2026 $58.25 13 Mar 2026 $58.62 16 Mar 2026 $58.87 17 Mar 2026 $55.15 18 Mar 2026 $56.40 19 Mar 2026 $54.68 20 Mar 2026 $53.72 23 Mar 2026 $52.16 24 Mar 2026 $52.07 25 Mar 2026 $51.41 26 Mar 2026 $50.45 27 Mar 2026 $50.13 30 Mar 2026 $50.41 31 Mar 2026 $51.58 1 Apr 2026 $53.64 2 Apr 2026 $54.99 6 Apr 2026 $54.14 7 Apr 2026 $54.42 8 Apr 2026 $53.38 9 Apr 2026 $56.69 10 Apr 2026 $54.02 13 Apr 2026 $54.92 14 Apr 2026 $56.83 15 Apr 2026 $56.64 16 Apr 2026 $56.45 17 Apr 2026 $57.59 20 Apr 2026 $56.97 21 Apr 2026 $52.03 22 Apr 2026 $54.20 23 Apr 2026 $56.35 24 Apr 2026 $56.31 27 Apr 2026 $55.07 28 Apr 2026 $55.11 29 Apr 2026 $53.41 30 Apr 2026 $56.14 1 May 2026 $56.70 4 May 2026 $54.84 5 May 2026 $48.25 6 May 2026 $45.70 7 May 2026 $45.57 8 May 2026 $44.26 11 May 2026 $43.35 12 May 2026 $44.06 13 May 2026 $41.92 14 May 2026 $42.66 15 May 2026 $40.05 18 May 2026 $41.83 19 May 2026 $42.53 20 May 2026 $44.14 21 May 2026 $44.74 22 May 2026 $43.84 26 May 2026 $41.99 27 May 2026 $42.22 28 May 2026 $43.07 29 May 2026 $41.36 1 Jun 2026 $40.84 2 Jun 2026 $40.58 3 Jun 2026 $40.44 4 Jun 2026 $42.19 5 Jun 2026 $41.19 8 Jun 2026 $41.94 9 Jun 2026 $42.21 10 Jun 2026 $42.28 11 Jun 2026 $42.44 12 Jun 2026 $42.70 15 Jun 2026 $41.13 16 Jun 2026 $41.39 17 Jun 2026 $41.12 18 Jun 2026 $42.61 22 Jun 2026 $41.35 23 Jun 2026 $41.75 24 Jun 2026 $43.20 25 Jun 2026 $43.45 26 Jun 2026 $45.72 29 Jun 2026 $44.93 30 Jun 2026 $44.61 1 Jul 2026 $45.46 2 Jul 2026 $46.95 6 Jul 2026 $49.45 7 Jul 2026 $50.08 8 Jul 2026 $49.30 9 Jul 2026 $51.52 10 Jul 2026 $51.76 13 Jul 2026 $51.36 14 Jul 2026 $49.15 15 Jul 2026 $50.50 16 Jul 2026 $51.54 17 Jul 2026 $50.60 20 Jul 2026 $53.27 21 Jul 2026 $52.49 22 Jul 2026 $50.40 23 Jul 2026 $50.81 24 Jul 2026 $49.19 27 Jul 2026 $50.93 28 Jul 2026 $51.97 29 Jul 2026 $51.07 30 Jul 2026 $50.02 31 Jul 2026 $50.21 3 Aug 2026 $52.22 4 Aug 2026 $64.14 5 Aug 2026 $60.09 6 Aug 2026 $58.89 7 Aug 2026 $60.16 10 Aug 2026 $59.72 11 Aug 2026 $59.13 12 Aug 2026 $58.28 13 Aug 2026 $58.20 14 Aug 2026 $57.10 17 Aug 2026 $57.22 18 Aug 2026 $57.38 19 Aug 2026 $61.69 20 Aug 2026 $61.27 21 Aug 2026 $62.36 24 Aug 2026 $61.47 25 Aug 2026 $61.07 26 Aug 2026 $61.80 27 Aug 2026 $60.82 28 Aug 2026 $61.44 31 Aug 2026 $62.99 1 Sep 2026 $61.52 2 Sep 2026 $63.07 3 Sep 2026 $62.14 4 Sep 2026 $63.08 8 Sep 2026 $62.14 9 Sep 2026 $66.48 10 Sep 2026 $68.12 11 Sep 2026 $73.00 14 Sep 2026 $74.32 15 Sep 2026 $74.60 16 Sep 2026 $72.75 17 Sep 2026 $72.74 18 Sep 2026 $76.78 21 Sep 2026 $75.72 22 Sep 2026 $71.30 23 Sep 2026 $69.06 24 Sep 2026 $68.81 25 Sep 2026 $70.50 28 Sep 2026 $70.00 29 Sep 2026 $73.18 30 Sep 2026 $69.36 1 Oct 2026 $70.78 2 Oct 2026 $69.97 5 Oct 2026 $70.75 6 Oct 2026 $68.20 7 Oct 2026 $67.45 8 Oct 2026 $66.69 9 Oct 2026 $68.89 mcCormick Shawn Director Sold on a plan $254.96K 28 Nov 2025 · at $127.48 · 7.1% of stake mcCormick Shawn Director Sold on a plan $166.80K 2 Dec 2025 · at $139.00 · 4.6% of stake Rondoni John See Remarks Sold on a plan $10.90K 9 Jan 2026 · at $100.00 · 0.8% of stake mcCormick Shawn Director Sold on a plan $31.54K 8 May 2026 · at $45.31 · 2.5% of stake Rondoni John See Remarks Sold at will $30.11K 14 May 2026 · at $43.01 · 2.3% of stake Rondoni John See Remarks Sold at will $114.30K 15 May 2026 · at $43.28 · 8.9% of stake Kelly Jason P See Remarks Sold at will $57.35K 7 Aug 2026 · at $59.55 · 4.8% of stake
0 buys3 sales at will4 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Revenue
$911.98M
Net income
$145.42M
Free cash flow
$78.48M
Gross margin
85.4%
Operating margin
5.6%
Net margin
16.0%
Return on equity
18.6%
Return on capital
6.4%
Debt to equity
0.03
Revenue growth, 1 yr
13.6%
Revenue growth, 5 yr
51.2% a year
EPS growth, 1 yr
179.4%

Revenue and net income

Fiscal years, as filed with the SEC · point at a year for the detail
115M -57M FY20 Fiscal year 2020 Revenue $115.38M Net income $57.20M Margin -49.6% 233M -42M FY21 Fiscal year 2021 Revenue $233.39M Net income $42.04M Margin -18.0% · growth +102.3% 408M -45M FY22 Fiscal year 2022 Revenue $407.86M Net income $44.88M Margin -11.0% · growth +74.7% 625M -21M FY23 Fiscal year 2023 Revenue $624.80M Net income $21.15M Margin -3.4% · growth +53.2% 803M 54M FY24 Fiscal year 2024 Revenue $802.80M Net income $53.51M Margin 6.7% · growth +28.5% 912M 145M FY25 Fiscal year 2025 Revenue $911.98M Net income $145.42M Margin 15.9% · growth +13.6%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
7 Aug 2026 Kelly Jason P
See Remarks
Sold at will $57.35K 4.8%
15 May 2026 Rondoni John
See Remarks
Sold at will $114.30K 8.9%
14 May 2026 Rondoni John
See Remarks
Sold at will $30.11K 2.3%
8 May 2026 mcCormick Shawn
Director
Sold on a plan $31.54K 2.5%
9 Jan 2026 Rondoni John
See Remarks
Sold on a plan $10.90K 0.8%
2 Dec 2025 mcCormick Shawn
Director
Sold on a plan $166.80K 4.6%