Buchholz Richard
SEC insider (Form 3/4/5 filer). CIK 0001737133. Director at SHOULDER INNOVATIONS, INC. (SI) and 1 other issuer. 21 reported Form 4/5 transactions since Sep 2024; latest on Jun 26, 2026. Located in GRAND RAPIDS, MI.
Companies Buchholz Richard has filed insider reports for
- SHOULDER INNOVATIONS, INC. (SI): Director
- Inspire Medical Systems, Inc. (INSP): Officer, Interim CFO
Buchholz Richard
CIK: 0001737133
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (21 total)
- Jun 26, 2026SI
SHOULDER INNOVATIONS, INC.
AwardDirect5K shares- - Mar 13, 2026SI
SHOULDER INNOVATIONS, INC.
PurchaseDirect1K shares at avg. $14.84$15K - Feb 13, 2026INSP
Inspire Medical Systems, Inc.
Tax PaymentDirect579 shares at avg. $59.76$35K - Feb 9, 2026INSP
Inspire Medical Systems, Inc.
Tax PaymentDirect327 shares at avg. $66.33$22K - Aug 29, 2025INSP
Inspire Medical Systems, Inc.
SaleDirect11K shares at avg. $93.39$1.0M - Aug 19, 2025INSP
Inspire Medical Systems, Inc.
Tax PaymentDirect2.5K shares at avg. $90.21$221K - Aug 19, 2025INSP
Inspire Medical Systems, Inc.
ExerciseDirect7.2K shares at avg. $42.15$302K - Aug 19, 2025INSP
Inspire Medical Systems, Inc.
Tax PaymentDirect2.6K shares at avg. $90.24$239K - Aug 19, 2025INSP
Inspire Medical Systems, Inc.
ExerciseDirect17.8K shares at avg. $71.00$1.3M - Aug 19, 2025INSP
Inspire Medical Systems, Inc.
Tax PaymentDirect276 shares at avg. $90.28$25K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 26, 2026 |  SI SHOULDER INNOVATIONS, INC. | Award | 5,046 | - | $0 | Direct |
| Mar 13, 2026 | SI SHOULDER INNOVATIONS, INC. | Purchase | 1,000 | $14.84 | $14,840 | Direct |
| Feb 13, 2026 |  INSP Inspire Medical Systems, Inc. | Tax Payment | 579 | $59.76 | $34,601 | Direct |
| Feb 9, 2026 | INSP Inspire Medical Systems, Inc. | Tax Payment | 327 | $66.33 | $21,690 | Direct |
| Aug 29, 2025 | INSP Inspire Medical Systems, Inc. | Sale | 11,000 | $93.39 | $1,027,290 | Direct |
| Aug 19, 2025 | INSP Inspire Medical Systems, Inc. | Tax Payment | 2,455 | $90.21 | $221,466 | Direct |
| Aug 19, 2025 | INSP Inspire Medical Systems, Inc. | Exercise | 7,159 | $42.15 | $301,752 | Direct |
| Aug 19, 2025 | INSP Inspire Medical Systems, Inc. | Tax Payment | 2,649 | $90.24 | $239,046 | Direct |
| Aug 19, 2025 | INSP Inspire Medical Systems, Inc. | Exercise | 17,849 | $71.00 | $1,267,279 | Direct |
| Aug 19, 2025 | INSP Inspire Medical Systems, Inc. | Tax Payment | 276 | $90.28 | $24,917 | Direct |
1-10 of 21 transactions