Buchholz Richard
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to Buchholz Richard. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| INSP | Chief Financial Officer | Sale | 11,000 | $93.39 | $1,027,290 | Aug 29, 2025 |
| INSP | Chief Financial Officer | Option Exercise | 7,159 | $42.15 | $301,752 | Aug 19, 2025 |
| SI | Purchase | 5,000 | $15.00 | $75,000 | Aug 1, 2025 | |
| INSP | Chief Financial Officer | Gift | 125 | — | — | Feb 21, 2025 |
| INSP | Chief Financial Officer | Award / Grant | 5,076 | — | — | Feb 9, 2025 |
| INSP | Chief Financial Officer | Gift | 125 | — | — | Apr 17, 2024 |
| INSP | Chief Financial Officer | Award / Grant | 2,694 | — | — | Feb 9, 2024 |
| INSP | Chief Financial Officer | Option Exercise | 3,290 | $10.38 | $34,150 | Jan 25, 2023 |
| INSP | Chief Financial Officer | Gift | 100 | — | — | Jan 13, 2023 |
| INSP | Chief Financial Officer | Sale | 101 | $255.99 | $25,855 | Feb 18, 2022 |
| INSP | Chief Financial Officer | Option Exercise | 2,819 | $10.38 | $29,261 | Sep 28, 2021 |
| INSP | Chief Financial Officer | Gift | 120 | — | — | Mar 12, 2021 |
| INSP | Chief Financial Officer | Sale | 1,000 | $227.44 | $227,440 | Feb 25, 2021 |
| INSP | Chief Financial Officer | Sale | 800 | $188.44 | $150,752 | Dec 15, 2020 |
| INSP | Chief Financial Officer | Sale | 1,929 | $172.19 | $332,155 | Nov 17, 2020 |
| INSP | Chief Financial Officer | Sale | 1,700 | $123.80 | $210,460 | Oct 20, 2020 |
| INSP | Chief Financial Officer | Option Exercise | 987 | $0.94 | $928 | Oct 9, 2020 |
| INSP | Chief Financial Officer | Sale | 500 | $130.05 | $65,025 | Sep 22, 2020 |
| INSP | Chief Financial Officer | Option Exercise | 12,687 | $10.38 | $131,691 | Jul 22, 2020 |
| INSP | Chief Financial Officer | Option Exercise | 12,000 | $2.07 | $24,840 | Jun 23, 2020 |
| INSP | Chief Financial Officer | Option Exercise | 9,200 | $0.94 | $8,648 | Sep 30, 2019 |
| INSP | Chief Financial Officer | Option Exercise | 15,000 | $2.07 | $31,050 | Sep 30, 2019 |
| INSP | Chief Financial Officer | Sale | 1,200 | $66.71 | $80,052 | Aug 19, 2019 |
| INSP | Chief Financial Officer | Sale | 4,000 | $68.34 | $273,360 | Jul 16, 2019 |
| INSP | Chief Financial Officer | Option Exercise | 4,000 | $2.07 | $8,280 | Jun 17, 2019 |
| INSP | Chief Financial Officer | Gift | 2,400 | — | — | May 20, 2019 |
| INSP | Chief Financial Officer | Option Exercise | 4,000 | $2.07 | $8,280 | Apr 16, 2019 |
| INSP | Chief Financial Officer | Sale | 2,000 | $56.25 | $112,500 | Mar 20, 2019 |
| INSP | Chief Financial Officer | Sale | 2,000 | $56.87 | $113,740 | Feb 20, 2019 |
| INSP | Chief Financial Officer | Option Exercise | 6,000 | $2.07 | $12,420 | Jan 22, 2019 |
| INSP | Chief Financial Officer | Purchase | 4,750 | $16.00 | $76,000 | May 7, 2018 |