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Inspire Medical Systems, Inc.

INSP Net selling
CIK 0001609550 #2147 in the set updated 19 Sep 2026
Bought (120 mo)
$18.51M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$758.89M
$7.82M on a plan · $136.32M straight out of an exercise
Sold at will
$614.75M
334 of 506 sales
Net
−$740.38M
−$596.23M against sales at will

By person

32 insiders · 593 transactions
27.1×

Timothy P. Herbert holds 27.1 times base salary in stock. $20.41M of shares against $750.57K in salary for 2025.

Salary from the company's own proxy. The shares are what Timothy P. Herbert last reported holding, valued at $59.55, the price Common Stock was last bought or sold at on the open market here, on 7 Aug 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
ORBIMED ADVISORS LLC entity
Director
$5.00M (1)
$173.53M (20)
−$168.53M
2,444,221
8.45%
$145.55M
+33.6%
Khuong Chau Quang
Director
$5.00M (1)
$173.53M (20)
−$168.53M
1,875
0.0065%
$111.66K
+941.7%
Ban Randy
See Remarks
$14.40K (1)
$122.07M (102) scheduled
−$122.06M
7,592
0.0263%
$452.10K
−81.2%
Herbert Timothy P.
CEO and President
$5.60K (1)
$94.93M (80)
−$94.92M
342,704
1.19%
$20.41M
−3.0%
Erony Joyce
Director
$2.00M (1)
$79.56M (40)
−$77.56M
103,939
0.3595%
$6.19M
—
NELSON MARILYN C
Director
$1.00M (1)
$47.74M (48)
−$46.74M
844,226
2.92%
$50.27M
−3.4%
Buchholz Richard
Interim CFO
$76.00K (1)
$21.42M (52)
−$21.34M
47,223
0.1633%
$2.81M
−13.8%
Tansey Casey M
Director
$3.00M (1)
$17.14M (16)
−$14.14M
1,111,259
3.84%
$66.18M
+2.5%
Griffin Jerry C
Director
—
$9.92M (57)
−$9.92M
10,900
0.0377%
$649.10K
−73.1%
Rondoni John
See Remarks
—
$8.00M (29) scheduled
−$8.00M
27,165
0.0940%
$1.62M
+144.9%
Jandrich Steven
VP, Human Resources
$32.80K (3)
$7.08M (13) scheduled
−$7.04M
24,274
0.0840%
$1.45M
+3,486%
Amzak Health Investors, LLC entity
10% owner
$2.00M (1)
—
+$2.00M
1,497,043
5.18%
$89.15M
—
Ebeling Philip
Chief Operating Officer
—
$1.93M (1) scheduled
−$1.93M
3,027
0.0105%
$180.26K
+505.4%
Jain Mudit K.
Director
—
$970.70K (16)
−$970.70K
2,096,810
7.25%
$124.87M
+15,441%
mcCormick Shawn
Director
$48.00K (1)
$686.90K (5) scheduled
−$638.90K
30,712
0.1062%
$1.83M
+308.5%
Melenikiotou Georgia
Director
—
$325.52K (4) scheduled
−$325.52K
8,329
0.0288%
$495.99K
—
Mead Dana G Jr.
Director
$320.00K (1)
—
+$320.00K
26,213
0.0907%
$1.56M
—
Kelly Jason P
See Remarks
—
$57.35K (1)
−$57.35K
25,335
0.0876%
$1.51M
—
Sparks Charisse Y
Chief Medical Officer
$15.35K (1)
—
+$15.35K
3,628
0.0125%
$216.05K
—
Curet Myriam
Director
$803.62 (2)
$615.55 (2)
+$188.07
6,927
0.0240%
$412.50K
—
Presidio Management Group IX, L.L.C. entity
10% owner
—
—
—
3,359,107
11.62%
$200.03M
+54.9%
SYNERGY LIFE SCIENCE PARTNERS L P entity
10% owner
—
—
—
2,095,507
7.25%
$124.79M
—
KLEINER PERKINS CAUFIELD & BYERS XII, LLC entity
10% owner
—
—
—
1,937,244
6.70%
$115.36M
—
MEDTRONIC INC entity
10% owner
—
—
—
767,856
2.66%
$45.73M
+87.7%
JOHNSON & JOHNSON
10% owner
—
—
—
235,251
0.8137%
$14.01M
—
Weatherby Carlton
See Remarks
—
—
—
41,679
0.1442%
$2.48M
—
Phillips Bryan K
See Remarks
—
—
—
38,513
0.1332%
$2.29M
+7,496%
Mann Melissa
Chief People Officer
—
—
—
22,957
0.0794%
$1.37M
—
Ellis Gary Lee
Director
—
—
—
11,419
0.0395%
$680.00K
+1,042%
Broader Shelley G
Director
—
—
—
8,854
0.0306%
$527.26K
—
Burks Cynthia
Director
—
—
—
6,213
0.0215%
$369.98K
—
CARREL MICHAEL H
Director
—
—
—
5,631
0.0195%
$335.33K
—

Individual transactions

75
Insider
Date
Role
Action
Shares
Price
Amount
Kelly Jason P
7 Aug 2026
See Remarks
Sell
963
$59.55
$57.35K
Rondoni John
15 May 2026
See Remarks
Sell
2,641
$43.28
$114.30K
Rondoni John
14 May 2026
See Remarks
Sell
700
$43.01
$30.11K
Buchholz Richard
29 Aug 2025
Chief Financial Officer
Sell
11,000
$93.39
$1.03M
Curet Myriam
8 Aug 2025
Director
Sell
4
$77.28
$309.10
Rondoni John
19 May 2025
See Remarks
Sell
1,734
$149.38
$259.02K
Curet Myriam
8 May 2025
Director
Sell
2
$153.22
$306.45
Herbert Timothy P.
1 Apr 2024
CEO and President
Sell indirect
440
$213.26
$93.83K
Herbert Timothy P.
1 Apr 2024
CEO and President
Sell indirect
232
$210.99
$48.95K
Herbert Timothy P.
1 Apr 2024
CEO and President
Sell indirect
1,310
$209.46
$274.39K
Herbert Timothy P.
1 Apr 2024
CEO and President
Sell indirect
1,492
$208.34
$310.84K
Herbert Timothy P.
1 Apr 2024
CEO and President
Sell indirect
1,420
$207.25
$294.30K
Herbert Timothy P.
1 Apr 2024
CEO and President
Sell indirect
3,379
$206.19
$696.72K
Herbert Timothy P.
1 Apr 2024
CEO and President
Sell indirect
11,645
$205.27
$2.39M
Herbert Timothy P.
1 Apr 2024
CEO and President
Sell indirect
10,694
$204.35
$2.19M
Herbert Timothy P.
1 Apr 2024
CEO and President
Sell indirect
9,388
$203.33
$1.91M
Herbert Timothy P.
8 Sep 2023
CEO and President
Sell indirect
47,992
—
no price
Herbert Timothy P.
15 Feb 2023
CEO and President
Sell indirect
11,715
$275.17
$3.22M
Herbert Timothy P.
14 Feb 2023
CEO and President
Sell indirect
1,496
$276.18
$413.17K
Herbert Timothy P.
14 Feb 2023
CEO and President
Sell indirect
18,642
$275.47
$5.14M
Herbert Timothy P.
13 Feb 2023
CEO and President
Sell indirect
2,619
$275.05
$720.36K
Herbert Timothy P.
9 Feb 2023
CEO and President
Sell indirect
7,028
$275.12
$1.93M
Rondoni John
8 Feb 2023
Chief Technology Officer
Sell
1,560
$270.00
$421.20K
Rondoni John
8 Feb 2023
Chief Technology Officer
Sell
940
$265.00
$249.10K
Herbert Timothy P.
8 Feb 2023
CEO and President
Sell indirect
3,500
$275.00
$962.50K
Rondoni John
6 Feb 2023
Chief Technology Officer
Sell
361
$251.72
$90.87K
Rondoni John
6 Feb 2023
Chief Technology Officer
Sell
949
$250.73
$237.94K
Rondoni John
6 Feb 2023
Chief Technology Officer
Sell
1,700
$249.91
$424.85K
Rondoni John
6 Feb 2023
Chief Technology Officer
Sell
490
$249.08
$122.05K
Buchholz Richard
13 Jan 2023
Chief Financial Officer
Sell
11,977
$250.03
$2.99M
Buchholz Richard
11 Jan 2023
Chief Financial Officer
Sell
523
$250.00
$130.75K
Rondoni John
3 Jan 2023
Chief Technology Officer
Sell
1,170
$256.00
$299.52K
Rondoni John
19 Dec 2022
Chief Technology Officer
Sell
678
$251.72
$170.67K
NELSON MARILYN C
16 Dec 2022
Director
Sell indirect
5,211
$250.00
$1.30M
NELSON MARILYN C
16 Dec 2022
Director
Sell indirect
1,662
$248.00
$412.18K
NELSON MARILYN C
16 Dec 2022
Director
Sell indirect
15,058
$243.50
$3.67M
NELSON MARILYN C
16 Dec 2022
Director
Sell indirect
1,247
$241.63
$301.31K
NELSON MARILYN C
16 Dec 2022
Director
Sell indirect
2,033
$240.03
$487.98K
Ban Randy
5 Dec 2022
Chief Commercial Officer
Sell
1,149
$239.16
$274.79K
Ban Randy
5 Dec 2022
Chief Commercial Officer
Sell
1,400
$238.05
$333.27K
Ban Randy
5 Dec 2022
Chief Commercial Officer
Sell
642
$236.64
$151.92K
Ban Randy
5 Dec 2022
Chief Commercial Officer
Sell
1,954
$235.29
$459.76K
Ban Randy
5 Dec 2022
Chief Commercial Officer
Sell
5,188
$234.68
$1.22M
Buchholz Richard
1 Apr 2022
Chief Financial Officer
Sell
101
$255.99
$25.85K
Buchholz Richard
1 Apr 2022
Chief Financial Officer
Sell
4,037
$257.90
$1.04M
Buchholz Richard
1 Apr 2022
Chief Financial Officer
Sell
5,362
$258.50
$1.39M
Buchholz Richard
1 Apr 2022
Chief Financial Officer
Sell
5,500
$259.46
$1.43M
NELSON MARILYN C
1 Apr 2022
Director
Sell indirect
5,000
$270.00
$1.35M
NELSON MARILYN C
1 Apr 2022
Director
Sell indirect
5,000
$265.00
$1.33M
NELSON MARILYN C
29 Mar 2022
Director
Sell indirect
98
$250.00
$24.50K
NELSON MARILYN C
29 Mar 2022
Director
Sell indirect
5,000
$260.01
$1.30M
NELSON MARILYN C
29 Mar 2022
Director
Sell indirect
5,000
$255.00
$1.28M
Herbert Timothy P.
29 Mar 2022
CEO and President
Sell indirect
8,427
$252.37
$2.13M
Herbert Timothy P.
29 Mar 2022
CEO and President
Sell indirect
6,280
$251.41
$1.58M
Herbert Timothy P.
29 Mar 2022
CEO and President
Sell indirect
82,709
$250.27
$20.70M
Herbert Timothy P.
29 Mar 2022
CEO and President
Sell
2,051
$252.20
$517.26K
Herbert Timothy P.
29 Mar 2022
CEO and President
Sell
2,795
$251.46
$702.83K
Herbert Timothy P.
29 Mar 2022
CEO and President
Sell
22,913
$250.36
$5.74M
NELSON MARILYN C
28 Mar 2022
Director
Sell indirect
2,323
$250.00
$580.75K
Herbert Timothy P.
28 Mar 2022
CEO and President
Sell indirect
2,542
$250.00
$635.50K
Herbert Timothy P.
28 Mar 2022
CEO and President
Sell
1,546
$250.00
$386.50K
NELSON MARILYN C
25 Mar 2022
Director
Sell indirect
2,579
$250.01
$644.78K
Herbert Timothy P.
25 Mar 2022
CEO and President
Sell indirect
42
$250.00
$10.50K
Herbert Timothy P.
25 Mar 2022
CEO and President
Sell
695
$250.00
$173.75K
Herbert Timothy P.
17 Mar 2022
CEO and President
Sell
36
$227.53
$8.19K
Herbert Timothy P.
17 Mar 2022
CEO and President
Sell
1,233
$226.13
$278.82K
Herbert Timothy P.
17 Mar 2022
CEO and President
Sell
18,731
$225.35
$4.22M
NELSON MARILYN C
7 Dec 2021
Director
Sell indirect
25,106
$215.00
$5.40M
Melenikiotou Georgia
19 Aug 2021
Director
Sell
140
$206.97
$28.98K
Buchholz Richard
25 Feb 2021
Chief Financial Officer
Sell
400
$228.30
$91.32K
Buchholz Richard
25 Feb 2021
Chief Financial Officer
Sell
1,000
$227.44
$227.44K
Buchholz Richard
25 Feb 2021
Chief Financial Officer
Sell
4,401
$226.68
$997.62K
Buchholz Richard
25 Feb 2021
Chief Financial Officer
Sell
7,817
$225.74
$1.76M
Buchholz Richard
25 Feb 2021
Chief Financial Officer
Sell
5,682
$224.78
$1.28M
Buchholz Richard
25 Feb 2021
Chief Financial Officer
Sell
700
$223.74
$156.62K
Showing 250 of 593 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 546
Amendments (4/A) skipped 7
Filings about a different issuer 0
Unreadable filings 0
Joint filings 16
Sales on a Rule 10b5-1 plan 21
Sales straight out of an exercise 151
Sales at will 334
Transactions with no price 1
Shares from compensation/vesting 25,061,422
Sales filed before the plan box existed 317
History held since 7 May 2018