Inspire Medical Systems Inc operates as a medical technology company. It focuses on the development and commercialization of minimally invasive solutions for patients with obstructive sleep apnea (OSA). It offers Inspire system, a neurostimulation technology that provides a safe and effective treatment for moderate to severe obstructive sleep apnea. The firm has operating footprints in the United States and All other countries wherein, it generates a majority of its revenue from the United States. Its segment revenues are derived from the sales of its product, the Inspire system, to hospitals and ambulatory surgery centers in the U.S. and in selected countries in Europe and the Asia Pacific region.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 963 | $57K |
| Grant or award | 5 | 7,285 | |
| Tax withholding / forfeiture | 2 | 652 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
66 Form 4 filings on record, the earliest from Oct 16, 2024, newest first. Filing history page 3 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Timothy P. Herbert - Officer | Other | Common Stock | 61,770 | - | - | |
| Timothy P. Herbert - Officer | Other | Stock Option (Right to Buy) | 27,254 | - | - | |
| Timothy P. Herbert - Officer | Other | Stock Option (Right to Buy) | 28,840 | - | - | |
| Timothy P. Herbert - Officer | Other | Stock Option (Right to Buy) | 13,703 | - | - | |
| Timothy P. Herbert - Officer | Other | Stock Option (Right to Buy) | 2,915 | - | - | |
| John Rondoni - Officer | Option exercise | Common Stock | 5,802 | $71.00 | $412K | |
| John Rondoni - Officer | Option exercise | Common Stock | 2,901 | $42.15 | $122K | |
| John Rondoni - Officer | Open-market sale | Common Stock | 5,777 | $192.93 | $1.11M | |
| John Rondoni - Officer | Open-market sale | Common Stock | 1,580 | $193.92 | $306K | |
| John Rondoni - Officer | Open-market sale | Common Stock | 1,013 | $194.84 | $197K | |
| John Rondoni - Officer | Open-market sale | Common Stock | 333 | $196.42 | $65K | |
| John Rondoni - Officer | Option exercise | Employee Stock Option (Right to Buy) | 5,802 | $0.00 | - | |
| John Rondoni - Officer | Option exercise | Employee Stock Option (Right to Buy) | 2,901 | $0.00 | - | |
| Casey M. Tansey - Director | Grant or award | Common Stock | 68 | $210.46 | $14K | |
| Grant or award | Common Stock | 115 | $210.46 | $24K | ||
| Grant or award | Common Stock | 79 | $210.46 | $17K | ||
| Grant or award | Common Stock | 77 | $210.46 | $16K |
This is as far as the anonymous view goes. Create a free account for all 66 INSP filings on record.
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| JOHN RONDONI | Officer | 64 | $4K | View on EDGAR | |
| JASON P KELLY | Officer | 963 | $57K | View on EDGAR | |
| - | - | - | - | View on EDGAR |
Inspire Medical Systems, Inc. (INSP) had 7 insider filings in the last 90 days, with the most recent on 2026-08-11. The full record for INSP runs to 66 Form 4 filings, the earliest from 2024-10-16. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of INSP were filed in the last 90 days. 2 purchases are on record for this company.
1 insider sale of INSP was filed in the last 90 days, totaling $57K.
This page tracks INSP Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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