INSPIRE MEDICAL SYSTEMS INC (INSP) Stock Ownership and Short Interest
USA - NYSE:INSP - US4577301090 - Common Stock
77.52 USD
-2.65 (-3.31%)
78.95 USD
+1.43 (+1.84%)
| Shares Outstanding | 29.57M |
| Float | 26.85M |
| Float Short Interest Percentage | 9.87% |
| Owners (insider) | 0.82% |
| Owners (institutional) | 109.56% |
| Owners (insider) change | 0.31% |
| Owners (institutional) change | -0.46% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Oct 14, 2025 | Tansey Casey M | Grant | 221 | 78.84 | $ 17,423.64 |
| Oct 14, 2025 | Ellis Gary Lee | Grant | 372 | 78.84 | $ 29,328.48 |
| Oct 14, 2025 | Broader Shelley G. | Grant | 245 | 78.84 | $ 19,315.80 |
| Oct 14, 2025 | Melenikiotou Georgia | Grant | 229 | 78.84 | $ 18,054.36 |
| Aug 29, 2025 | Buchholz Richard | Open Market Sale | 11000 | 93.39 | $ 1,027,290.00 |
| Aug 19, 2025 | Buchholz Richard | Option Excercise | 25008 | 62.74 | $ 1,569,030.85 |
| Aug 19, 2025 | Buchholz Richard | Option Excercise | 5380 | 90.23 | $ 485,428.59 |
| Jul 15, 2025 | Ellis Gary Lee | Grant | 221 | 128.00 | $ 28,288.00 |
| Jul 15, 2025 | Tansey Casey M | Grant | 133 | 128.00 | $ 17,024.00 |
| Jul 15, 2025 | Broader Shelley G. | Grant | 148 | 128.00 | $ 18,944.00 |
| Jul 15, 2025 | Melenikiotou Georgia | Grant | 131 | 128.00 | $ 16,768.00 |
| Jun 4, 2025 | McCormick Shawn | Option Excercise | 4000 | 16.00 | $ 64,000.00 |
| May 19, 2025 | Rondoni John | Open Market Sale | 1734 | 149.38 | $ 259,024.92 |
| May 2, 2025 | McCormick Shawn | Open Market Sale | 360 | 160.00 | $ 57,600.00 |
| May 2, 2025 | Melenikiotou Georgia | Option Excercise | 35 | 0.00 | $ 0.00 |
| May 1, 2025 | Broader Shelley G. | Grant | 1266 | 0.00 | $ 0.00 |
| May 1, 2025 | McCormick Shawn | Grant | 1266 | 0.00 | $ 0.00 |
| May 1, 2025 | Myriam Curet | Grant | 1266 | 0.00 | $ 0.00 |
| May 1, 2025 | Melenikiotou Georgia | Grant | 1266 | 0.00 | $ 0.00 |
| May 1, 2025 | Tansey Casey M | Grant | 1266 | 0.00 | $ 0.00 |
| May 1, 2025 | Mead Dana G Jr. | Grant | 1266 | 0.00 | $ 0.00 |
| May 1, 2025 | Burks Cynthia | Grant | 1266 | 0.00 | $ 0.00 |
| May 1, 2025 | Ellis Gary Lee | Grant | 1266 | 0.00 | $ 0.00 |
| Apr 14, 2025 | Tansey Casey M | Grant | 103 | 149.70 | $ 15,419.10 |
| Apr 14, 2025 | Ellis Gary Lee | Grant | 169 | 149.70 | $ 25,299.30 |
| Apr 14, 2025 | Broader Shelley G. | Grant | 116 | 149.70 | $ 17,365.20 |
| Apr 14, 2025 | Melenikiotou Georgia | Grant | 102 | 149.70 | $ 15,269.40 |
| Mar 3, 2025 | Ban Randy | Open Market Sale | 3947 | 185.84 | $ 733,495.72 |
| Mar 3, 2025 | Rondoni John | Open Market Sale | 2287 | 185.60 | $ 424,467.20 |
| Feb 24, 2025 | Rondoni John | Grant | 3296 | 0.00 | $ 0.00 |
| Feb 24, 2025 | Rondoni John | Option Excercise | 1009 | 186.45 | $ 188,128.05 |
| Feb 24, 2025 | Buchholz Richard | Grant | 6152 | 0.00 | $ 0.00 |
| Feb 24, 2025 | Buchholz Richard | Option Excercise | 2200 | 186.45 | $ 410,190.00 |
| Feb 24, 2025 | Ban Randy | Grant | 6152 | 0.00 | $ 0.00 |
| Feb 24, 2025 | Ban Randy | Option Excercise | 2205 | 186.45 | $ 411,122.25 |
| Feb 24, 2025 | Herbert Timothy P. | Grant | 18458 | 0.00 | $ 0.00 |
| Feb 24, 2025 | Herbert Timothy P. | Option Excercise | 8273 | 186.45 | $ 1,542,500.85 |
| Feb 24, 2025 | Phillips Bryan K | Grant | 6152 | 0.00 | $ 0.00 |
| Feb 24, 2025 | Phillips Bryan K | Option Excercise | 2206 | 186.45 | $ 411,308.70 |
| Feb 21, 2025 | Buchholz Richard | Other Disposition | 1000 | 0.00 | $ 0.00 |
| Feb 13, 2025 | Buchholz Richard | Grant | 5076 | 0.00 | $ 0.00 |
| Feb 13, 2025 | Phillips Bryan K | Grant | 5076 | 0.00 | $ 0.00 |
| Feb 13, 2025 | Ban Randy | Grant | 5076 | 0.00 | $ 0.00 |
| Feb 13, 2025 | Ban Randy | Option Excercise | 25000 | 67.63 | $ 1,690,750.00 |
| Feb 13, 2025 | Ban Randy | Open Market Sale | 25584 | 183.50 | $ 4,694,765.58 |
| Feb 13, 2025 | Mann Melissa | Grant | 5076 | 0.00 | $ 0.00 |
| Feb 13, 2025 | Rondoni John | Grant | 5076 | 0.00 | $ 0.00 |
| Feb 13, 2025 | Herbert Timothy P. | Grant | 16029 | 0.00 | $ 0.00 |
| Feb 11, 2025 | Rondoni John | Open Market Sale | 583 | 170.49 | $ 99,395.67 |
| Feb 9, 2025 | Rondoni John | Option Excercise | 315 | 182.15 | $ 57,377.25 |
| Jan 15, 2025 | Broader Shelley G. | Grant | 92 | 176.33 | $ 16,222.36 |
| Jan 15, 2025 | Melenikiotou Georgia | Grant | 80 | 176.33 | $ 14,106.40 |
| Jan 15, 2025 | Tansey Casey M | Grant | 81 | 176.33 | $ 14,282.73 |
| Jan 15, 2025 | Ellis Gary Lee | Grant | 137 | 176.33 | $ 24,157.21 |
| Jan 7, 2025 | Rondoni John | Open Market Sale | 58 | 215.00 | $ 12,470.00 |
| Dec 20, 2024 | Herbert Timothy P. | Other Disposition | 61770 | $ 0.00 | |
| Nov 1, 2024 | Rondoni John | Option Excercise | 8703 | 61.38 | $ 534,219.15 |
| Nov 1, 2024 | Rondoni John | Open Market Sale | 8703 | 193.47 | $ 1,683,730.99 |