Buchholz Richard

CIK 00017371332 companiesGRAND RAPIDS, MI

SEC Profile

Transactions

Companies

Filings

CIK

0001737133

Recent Transactions

50 trades

Purchase
SHOULDER INNOVATIONS, INC.$SI
Common Stock
2026-03-13$14.84/sh+1,000→ 13,666 total
Tax Payment
Inspire Medical Systems, Inc.$INSP
Common Stock
2026-02-13$59.76/sh−579→ 43,988 total
Tax Payment
Inspire Medical Systems, Inc.$INSP
Common Stock
2026-02-09$66.33/sh−327→ 44,567 total
Sale
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-08-29$93.39/sh−11,000→ 44,867 total
Tax Payment
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-08-19$90.24/sh−2,649→ 58,598 total
Tax Payment
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-08-19$90.21/sh−2,455→ 56,143 total
Exercise/Conversion
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-08-19$71.00/sh+17,849→ 54,088 total
Exercise/Conversion
Inspire Medical Systems, Inc.$INSP
Employee Stock Option (Right to Buy)
2025-08-19−7,159→ 0 total
Exercise/Conversion
Inspire Medical Systems, Inc.$INSP
Employee Stock Option (Right to Buy)
2025-08-19−17,849→ 0 total
Tax Payment
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-08-19$90.28/sh−276→ 55,867 total
Exercise/Conversion
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-08-19$42.15/sh+7,159→ 61,247 total
Purchase
SHOULDER INNOVATIONS, INC.$SI
Common Stock
2025-08-01$15.00/sh+5,000→ 12,666 total
Award
SHOULDER INNOVATIONS, INC.$SI
Common Stock
2025-08-01+7,666→ 7,666 total
Award
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-02-24+6,152→ 38,326 total
Tax Payment
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-02-24$186.45/sh−2,200→ 36,126 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-02-21+125→ 1,475 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-02-21+125→ 1,475 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-02-21+125→ 1,475 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-02-21−500→ 32,174 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-02-21+125→ 1,475 total
Award
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-02-13+5,076→ 32,674 total
Tax Payment
Inspire Medical Systems, Inc.$INSP
Common Stock
2025-02-09$182.15/sh−314→ 27,598 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2024-04-17−500→ 27,771 total
Sale
Inspire Medical Systems, Inc.$INSP
Common Stock
2024-04-17$230.03/sh−15,000→ 28,271 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2024-04-17+125→ 1,350 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2024-04-17+125→ 1,350 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2024-04-17+125→ 1,350 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2024-04-17+125→ 1,350 total
Award
Inspire Medical Systems, Inc.$INSP
Employee Stock Option (Right to Buy)
2024-02-09+4,376→ 4,376 total
Award
Inspire Medical Systems, Inc.$INSP
Common Stock
2024-02-09+2,694→ 43,271 total
Award
Inspire Medical Systems, Inc.$INSP
Employee Stock Option (Right to Buy)
2023-02-10+5,450→ 5,450 total
Exercise/Conversion
Inspire Medical Systems, Inc.$INSP
Common Stock
2023-01-25$10.38/sh+3,290→ 37,677 total
Exercise/Conversion
Inspire Medical Systems, Inc.$INSP
Employee Stock Option (Right to Buy)
2023-01-25−117→ 17,849 total
Exercise/Conversion
Inspire Medical Systems, Inc.$INSP
Common Stock
2023-01-25$71.00/sh+117→ 37,794 total
Exercise/Conversion
Inspire Medical Systems, Inc.$INSP
Employee Stock Option (Right to Buy)
2023-01-25−2,693→ 7,159 total
Exercise/Conversion
Inspire Medical Systems, Inc.$INSP
Employee Stock Option (Right to Buy)
2023-01-25−3,290→ 0 total
Exercise/Conversion
Inspire Medical Systems, Inc.$INSP
Common Stock
2023-01-25$42.15/sh+2,693→ 40,487 total
Sale
Inspire Medical Systems, Inc.$INSP
Common Stock
2023-01-13$250.03/sh−11,977→ 34,387 total
Sale
Inspire Medical Systems, Inc.$INSP
Common Stock
2023-01-11$250.00/sh−523→ 46,364 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2023-01-05+100→ 1,225 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2023-01-05−400→ 46,887 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2023-01-05+100→ 1,225 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2023-01-05+100→ 1,225 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2023-01-05+100→ 1,225 total
Sale
Inspire Medical Systems, Inc.$INSP
Common Stock
2022-04-01$255.99/sh−101→ 47,176 total
Sale
Inspire Medical Systems, Inc.$INSP
Common Stock
2022-04-01$258.50/sh−5,362→ 51,314 total
Sale
Inspire Medical Systems, Inc.$INSP
Common Stock
2022-04-01$259.46/sh−5,500→ 56,676 total
Sale
Inspire Medical Systems, Inc.$INSP
Common Stock
2022-04-01$257.90/sh−4,037→ 47,277 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2022-02-18+125→ 1,125 total
Gift
Inspire Medical Systems, Inc.$INSP
Common Stock
2022-02-18+125→ 1,125 total

Companies

Recent Filings

Address

C/O SHOULDER INNOVATIONS, INC. 1535 STEELE AVENUE SW, SUITE B

GRAND RAPIDS, MI, 49507

View on SEC.gov