Buchholz Richard
SEC CIK 1737133 · EDGAR
BoughtSold
Most active insiders at SI, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Gilde Healthcare Holding B.V. | 10% | — | $4.44M |
| 2 | Ahearn Matthew Fraser | COO, Dir | — | $839.1K |
| 3 | Ball Robert Joseph | CEO, Executive COB, Dir | $140.4K | $187.7K |
| 4 | Points Jeffrey S. | CFO | $59.6K | — |
| 5 | Buchholz Richard | Dir | $14.8K | — |
| 6 | Sidow Kevin K. | Dir | — | — |
| 7 | Blue David Lawrence | See Remarks | — | — |
| 8 | Hykes Andrew | Dir | — | — |
| 9 | Tansey Casey M | Dir, 10% | — | — |
| 10 | BUCKMAN PAUL | Dir | — | — |
Transactions 27
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-29 16:21 | 2026-06-26 | SI | SHOULDER INNOVATIONS, INC. | Buchholz Richard | Dir | A - Grant | $0.00 | +5,046 | 18.7K | +37% | $0 | |
| 2026-03-17 | 2026-03-13 | SI | SHOULDER INNOVATIONS, INC. | Buchholz Richard | Dir | P - Purchase | $14.84 | +1,000 | 13.7K | +8% | +$14.8K | |
| 2026-02-18 | 2026-02-13 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | Interim CFO | F - Tax | $59.76 | -579 | 44.0K | -1% | -$34.6K | |
| 2026-02-11 | 2026-02-09 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | Interim CFO | F - Tax | $66.33 | -327 | 44.6K | -0.7% | -$21.7K | |
| 2025-09-02 | 2025-08-29 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | S - Sale | $93.39 | -11.0K | 44.9K | -20% | -$1.03M | |
| DM | 2025-08-21 | 2025-08-19 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | F - Tax | $90.23 | -5,380 | 58.6K | -8% | -$485.4K |
| DM | 2025-08-21 | 2025-08-19 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | M - OptEx | $62.74 | +25.0K | 61.2K | +69% | +$1.57M |
| 2025-08-05 | 2025-08-01 | SI | SHOULDER INNOVATIONS, INC. | Buchholz Richard | Dir | A - Grant | $0.00 | +7,666 | 7,666 | New | $0 | |
| 2025-08-05 | 2025-08-01 | SI | SHOULDER INNOVATIONS, INC. | Buchholz Richard | Dir | P - Purchase | $15.00 | +5,000 | 12.7K | +65% | +$75.0K | |
| MI | 2025-02-25 | 2025-02-21 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | G - Gift | $0.00 | +500 | 1,475 | +51% | $0 |
| 2025-02-25 | 2025-02-24 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | A - Grant | $0.00 | +6,152 | 38.3K | +19% | $0 | |
| 2025-02-25 | 2025-02-24 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | F - Tax | $186.45 | -2,200 | 36.1K | -6% | -$410.2K | |
| 2025-02-25 | 2025-02-21 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | G - Gift | $0.00 | -500 | 32.2K | -2% | $0 | |
| 2025-02-18 | 2025-02-09 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | F - Tax | $182.15 | -314 | 27.6K | -1% | -$57.2K | |
| 2025-02-18 | 2025-02-13 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | A - Grant | $0.00 | +5,076 | 32.7K | +18% | $0 | |
| 2024-04-18 | 2024-04-17 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | G - Gift | $0.00 | -500 | 27.8K | -2% | $0 | |
| MI | 2024-04-18 | 2024-04-17 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | G - Gift | $0.00 | +500 | 1,350 | +59% | $0 |
| 2024-04-18 | 2024-04-17 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | S - Sale | $230.03 | -15.0K | 28.3K | -35% | -$3.45M | |
| D | 2024-02-13 | 2024-02-09 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | A - Grant | $0.00 | +2,694 | 43.3K | +7% | $0 |
| DM | 2023-01-27 | 2023-01-25 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | M - OptEx | $25.57 | +6,100 | 37.7K | +19% | +$156.0K |
| M | 2023-01-13 | 2023-01-11+ | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | S - Sale | $250.03 | -12.5K | 46.4K | -21% | -$3.13M |
| MI | 2023-01-13 | 2023-01-05 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | G - Gift | $0.00 | +400 | 1,225 | +48% | $0 |
| 2023-01-13 | 2023-01-05 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | G - Gift | $0.00 | -400 | 46.9K | -0.8% | $0 | |
| M | 2022-04-05 | 2022-02-17+ | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | G - Gift | $0.00 | -500 | 62.4K | -0.8% | $0 |
| MI | 2022-04-05 | 2022-02-17+ | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | G - Gift | $0.00 | +500 | 1,125 | +80% | $0 |
| M | 2022-04-05 | 2022-04-01 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | S - Sale | $258.67 | -15.0K | 47.2K | -24% | -$3.88M |
| DM | 2021-09-30 | 2021-09-28 | INSP | Inspire Medical Systems, Inc. | Buchholz Richard | CFO | M - OptEx | $20.46 | +4,755 | 62.3K | +8% | +$97.3K |
Purchase Sale Sale after option exercise All abbreviations