Cardiff Oncology, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| PACE GARY W | — | Purchase | 15,000 | $2.45 | $36,750 | 1,345,676 | Jul 30, 2025 |
| Levine James E. | Chief Financial Officer | Purchase | 2,400 | $5.00 | $12,000 | 67,716 | Dec 16, 2024 |
| TANNENBAUM RENEE P | — | Purchase | 10,000 | $3.42 | $34,200 | 20,000 | Dec 12, 2024 |
| PACE GARY W | — | Purchase | 350,115 | $2.60 | $910,299 | 1,047,876 | Dec 11, 2024 |
| PACE GARY W | — | Purchase | 30,000 | $1.37 | $41,100 | 697,761 | Dec 19, 2023 |
| PACE GARY W | — | Purchase | 22,950 | $0.98 | $22,491 | 667,761 | Nov 10, 2023 |
| Erlander Mark | Chief Executive Officer | Purchase | 10,000 | $1.43 | $14,300 | 24,481 | Nov 25, 2022 |
| White Lale | — | Purchase | 15,000 | $1.64 | $24,600 | 113,788 | Sep 19, 2022 |
| Armitage James O | — | Purchase | 13,000 | $1.56 | $20,280 | 13,000 | Sep 16, 2022 |
| Levine James E. | Chief Financial Officer | Purchase | 30,000 | $1.56 | $46,800 | 60,000 | Sep 16, 2022 |
| TANNENBAUM RENEE P | — | Purchase | 3,600 | $1.72 | $6,192 | 10,000 | Sep 15, 2022 |
| PACE GARY W | — | Purchase | 150,000 | $1.71 | $256,500 | 644,811 | Sep 15, 2022 |
| White Lale | — | Option Exercise | 28,858 | $2.60 | $75,031 | 98,788 | Jul 5, 2022 |
| PACE GARY W | — | Purchase | 30,000 | $6.75 | $202,500 | 494,811 | Sep 21, 2021 |
| Levine James E. | Chief Financial Officer | Purchase | 5,000 | $6.32 | $31,600 | 30,000 | Sep 10, 2021 |
| Markin Rodney S | — | Purchase | 2,900 | $10.32 | $29,928 | 23,879 | Mar 26, 2021 |
| PACE GARY W | — | Purchase | 5,000 | $10.20 | $51,000 | 459,811 | Mar 23, 2021 |
| JACOB GARY S | — | Purchase | 1,900 | $10.42 | $19,798 | 21,452 | Mar 23, 2021 |
| Kelemen Vicki | Exec. VP and COO | Purchase | 960 | $10.31 | $9,898 | 6,053 | Mar 23, 2021 |
| Erlander Mark | Chief Executive Officer | Purchase | 965 | $10.34 | $9,978 | 14,481 | Mar 23, 2021 |
| BRANCACCIO JOHN P | — | Purchase | 3,000 | $10.95 | $32,850 | 12,260 | Mar 22, 2021 |
| Armitage James O | — | Purchase | 4,000 | $10.82 | $43,280 | 14,490 | Mar 19, 2021 |
| PACE GARY W | — | Purchase | 2,000 | $10.54 | $21,080 | 454,811 | Mar 18, 2021 |
| PACE GARY W | — | Purchase | 1,500 | $9.27 | $13,905 | 451,811 | Mar 4, 2021 |
| Kelemen Vicki | Exec. VP and COO | Tax Withholding | 31 | — | — | 5,093 | Jan 2, 2021 |
| Erlander Mark | Chief Executive Officer | Tax Withholding | 113 | — | — | 13,516 | Jan 2, 2021 |
| Kelemen Vicki | Exec. VP and COO | Sale | 35,321 | $18.60 | $656,971 | 5,054 | Nov 23, 2020 |
| PACE GARY W | — | Purchase | 1,700 | $5.69 | $9,673 | 449,461 | Sep 16, 2020 |
| Markin Rodney S | — | Purchase | 20,979 | $1.43 | $30,000 | 28,160 | May 14, 2020 |
| Erlander Mark | Chief Executive Officer | Purchase | 6,993 | $1.43 | $10,000 | 13,369 | May 14, 2020 |
| BRANCACCIO JOHN P | — | Purchase | 6,993 | $1.43 | $10,000 | 9,260 | May 14, 2020 |
| JACOB GARY S | — | Purchase | 17,483 | $1.43 | $25,001 | 19,552 | May 14, 2020 |
| White Lale | — | Purchase | 69,930 | $1.43 | $100,000 | 69,930 | May 14, 2020 |
| Armitage James O | — | Purchase | 10,490 | $1.43 | $15,001 | 10,490 | May 14, 2020 |
| ADAMS THOMAS PHD | — | Purchase | 13,986 | $1.43 | $20,000 | 18,875 | May 14, 2020 |
| PACE GARY W | — | Purchase | 447,761 | $1.34 | $600,000 | 447,761 | May 11, 2020 |
| Erlander Mark | Chief Scientific Officer | Tax Withholding | 116 | — | — | 6,376 | Jan 2, 2020 |
| Erlander Mark | Chief Scientific Officer | Tax Withholding | 552 | — | — | 6,231 | Jan 1, 2020 |
| Erlander Mark | Chief Scientific Officer | Option Exercise | 1,250 | — | — | 5,999 | Oct 1, 2019 |
| Erlander Mark | Chief Scientific Officer | Tax Withholding | 461 | — | — | 4,749 | Jul 1, 2019 |
| Erlander Mark | Chief Scientific Officer | Tax Withholding | 459 | — | — | 3,960 | Apr 1, 2019 |
| Erlander Mark | Chief Scientific Officer | Option Exercise | 1,563 | — | — | 19,708 | Jan 2, 2019 |
| Erlander Mark | Chief Scientific Officer | Tax Withholding | 3,035 | — | — | 18,145 | Jan 1, 2019 |
| Erlander Mark | Chief Scientific Officer | Option Exercise | 7,500 | — | — | 16,411 | Oct 1, 2018 |
| Markin Rodney S | — | Purchase | 41,200 | $0.85 | $35,020 | 43,085 | Jun 20, 2018 |
| Markin Rodney S | — | Purchase | 41,200 | $0.85 | $35,020 | 63,810 | Jun 20, 2018 |
| Tennant Stanley | — | Purchase | 10,000 | $0.80 | $8,000 | 28,839 | Jun 8, 2018 |
| BRANCACCIO JOHN P | — | Purchase | 10,000 | $0.80 | $8,000 | 13,598 | Jun 8, 2018 |
| BRANCACCIO JOHN P | — | Purchase | 10,000 | $0.80 | $8,000 | 53,167 | Jun 8, 2018 |
| Tennant Stanley | — | Purchase | 10,000 | $0.80 | $8,000 | 236,061 | Jun 8, 2018 |