O'Keeffe Charles B
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to O'Keeffe Charles B. 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 |
|---|---|---|---|---|---|---|
| CPRX | Option Exercise | 4,000 | — | — | Feb 14, 2025 | |
| CPRX | Option Exercise | 1,333 | — | — | Dec 27, 2024 | |
| CPRX | Option Exercise | 40,000 | $4.01 | $160,400 | Dec 9, 2024 | |
| CPRX | Option Exercise | 4,000 | — | — | Feb 15, 2024 | |
| CPRX | Option Exercise | 60,000 | $1.13 | $67,800 | Jan 2, 2024 | |
| CPRX | Option Exercise | 1,333 | — | — | Dec 27, 2023 | |
| CPRX | Option Exercise | 4,000 | — | — | Feb 15, 2023 | |
| CPRX | Option Exercise | 50,000 | $0.79 | $39,500 | Jan 24, 2023 | |
| CPRX | Option Exercise | 1,334 | — | — | Dec 6, 2022 | |
| CPRX | Sale | 87,985 | $16.04 | $1,411,279 | Nov 15, 2022 | |
| CPRX | Option Exercise | 40,000 | $2.53 | $101,200 | Aug 18, 2022 | |
| CPRX | Option Exercise | 1,333 | — | — | Dec 3, 2021 | |
| CPRX | Option Exercise | 50,000 | $3.12 | $156,000 | Aug 16, 2021 | |
| CPRX | Option Exercise | 1,333 | — | — | Dec 22, 2020 | |
| CPRX | Purchase | 7,000 | $2.99 | $20,930 | Sep 30, 2020 | |
| CPRX | Purchase | 10,000 | $4.70 | $47,000 | Oct 11, 2019 | |
| CPRX | Purchase | 20,000 | $2.50 | $50,000 | Dec 14, 2018 | |
| CPRX | Purchase | 4,000 | $3.31 | $13,240 | Jun 7, 2018 | |
| CPRX | Purchase | 1,000 | $3.35 | $3,350 | Jun 7, 2018 | |
| CPRX | Purchase | 5,000 | $3.74 | $18,700 | Jun 1, 2018 | |
| CPRX | Option Exercise | 50,000 | $0.47 | $23,500 | Nov 16, 2017 | |
| CPRX | Option Exercise | 31,250 | $1.04 | $32,500 | May 11, 2017 | |
| CPRX | Purchase | 20,000 | $0.81 | $16,200 | Jul 12, 2016 | |
| CPRX | Purchase | 20,000 | $0.60 | $12,000 | Apr 26, 2016 | |
| CPRX | Purchase | 10,000 | $1.11 | $11,100 | Mar 16, 2016 | |
| CPRX | Purchase | 5,000 | $1.87 | $9,350 | Feb 1, 2016 | |
| CPRX | Purchase | 5,000 | $1.94 | $9,700 | Jan 8, 2016 | |
| CPRX | Purchase | 5,000 | $2.41 | $12,050 | Dec 23, 2015 | |
| CPRX | Purchase | 5,000 | $2.30 | $11,500 | Nov 19, 2015 | |
| CPRX | Purchase | 10,000 | $2.85 | $28,500 | Oct 1, 2015 | |
| CPRX | Option Exercise | 30,000 | $1.09 | $32,700 | Aug 25, 2015 | |
| CPRX | Purchase | 10,000 | $3.29 | $32,900 | Apr 30, 2015 | |
| CPRX | Purchase | 5,000 | $3.80 | $19,000 | Apr 24, 2015 | |
| CPRX | Purchase | 10,000 | $3.00 | $30,000 | Jan 13, 2015 | |
| CPRX | Option Exercise | 105,000 | $0.90 | $94,500 | Oct 2, 2014 | |
| CPRX | Purchase | 10,000 | $1.83 | $18,300 | May 19, 2014 | |
| CPRX | Purchase | 5,000 | $2.02 | $10,100 | Apr 16, 2014 | |
| CPRX | Purchase | 10,000 | $1.81 | $18,100 | Feb 5, 2014 | |
| CPRX | Purchase | 10,000 | $1.84 | $18,400 | Oct 21, 2013 | |
| CPRX | Purchase | 25,000 | $0.42 | $10,500 | Nov 15, 2012 | |
| CPRX | Purchase | 20,000 | $0.57 | $11,400 | Jun 1, 2012 | |
| CPRX | Purchase | 31,250 | $0.80 | $25,000 | May 24, 2012 | |
| CPRX | Purchase | 2,000 | $1.05 | $2,100 | Jun 17, 2010 | |
| CPRX | Purchase | 5,000 | $0.72 | $3,600 | Mar 18, 2010 | |
| CPRX | Purchase | 10,000 | $0.73 | $7,300 | Nov 17, 2009 | |
| CPRX | Purchase | 3,900 | $2.19 | $8,541 | Nov 20, 2008 | |
| CPRX | Purchase | 5,000 | $3.05 | $15,250 | Jan 24, 2008 | |
| CPRX | Purchase | 5,000 | $2.50 | $12,500 | Nov 16, 2007 | |
| CPRX | Purchase | 4,924 | $3.00 | $14,772 | Nov 1, 2007 | |
| CPRX | Purchase | 76 | $2.75 | $209 | Aug 29, 2007 |