Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Prokidney Corp. (PROK) since 2022 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Prokidney Corp.. Table 2 shows the detailed insider transactions. This company's CIK number is 1850270.
Total stock buying since 2022: $76,539,867.
Total stock sales since 2022: $28,334,372.
Total stock option exercises since 2022: $0.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 2,282,616 | $1,519,294 | 103,480 | $312,509 | 0 | $0 |
| 2024 | 31,059,371 | $74,987,034 | 153,355 | $345,913 | 0 | $0 |
| 2023 | 0 | $0 | 13,273,000 | $27,675,950 | 0 | $0 |
| 2022 | 3,868 | $33,539 | 0 | $0 | 12,440,000 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-07 | 0 | $0 | 103,480 | $312,509 | 0 | $0 |
| 2025-04 | 2,282,616 | $1,519,294 | 0 | $0 | 0 | $0 |
| 2024-09 | 0 | $0 | 16,412 | $41,030 | 0 | $0 |
| 2024-07 | 0 | $0 | 826 | $2,065 | 0 | $0 |
| 2024-06 | 30,882,371 | $74,735,337 | 0 | $0 | 0 | $0 |
| 2024-05 | 0 | $0 | 17,238 | $70,382 | 0 | $0 |
| 2024-04 | 0 | $0 | 118,879 | $232,436 | 0 | $0 |
| 2024-03 | 177,000 | $251,697 | 0 | $0 | 0 | $0 |
| 2023-11 | 0 | $0 | 9,201,100 | $12,407,442 | 0 | $0 |
| 2023-10 | 0 | $0 | 2,371,900 | $5,969,508 | 0 | $0 |
| 2023-09 | 0 | $0 | 1,700,000 | $9,299,000 | 0 | $0 |
| 2022-08 | 3,868 | $33,539 | 0 | $0 | 0 | $0 |
| 2022-07 | 0 | $0 | 0 | $0 | 12,440,000 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-07-08 | Weber Darin J. (Chief Regulatory Officer) | Sale | 103,480 | 3.02 | 312,509 |
| 2025-04-22 | Control Empresarial De Capitales S.a. De C.v. | Buy | 387,393 | .71 | 276,211 |
| 2025-04-17 | Control Empresarial De Capitales S.a. De C.v. | Buy | 25,000 | .75 | 18,700 |
| 2025-04-16 | Control Empresarial De Capitales S.a. De C.v. | Buy | 100,000 | .75 | 74,800 |
| 2025-04-15 | Control Empresarial De Capitales S.a. De C.v. | Buy | 468,000 | .70 | 326,196 |
| 2025-04-14 | Control Empresarial De Capitales S.a. De C.v. | Buy | 268,105 | .73 | 194,644 |
| 2025-04-11 | Control Empresarial De Capitales S.a. De C.v. | Buy | 1,900 | .61 | 1,155 |
| 2025-04-10 | Control Empresarial De Capitales S.a. De C.v. | Buy | 1,032,218 | .61 | 627,588 |
| 2024-09-19 | Weber Darin J. (Chief Regulatory Officer) | Sale | 16,412 | 2.50 | 41,030 |
| 2024-07-26 | Weber Darin J. (Chief Regulatory Officer) | Sale | 826 | 2.50 | 2,065 |
| 2024-06-13 | Tolerantia, Llc | Buy | 22,617,909 | 2.42 | 54,735,339 |
| 2024-06-11 | Control Empresarial De Capitales S.a. De C.v. | Buy | 8,264,462 | 2.42 | 19,999,998 |
| 2024-05-20 | Weber Darin J. (Chief Regulatory Officer) | Sale | 17,238 | 4.08 | 70,382 |
| 2024-04-22 | Weber Darin J. (SVP of Regulatory Development) | Sale | 16,438 | 2.51 | 41,308 |
| 2024-04-18 | Weber Darin J. (SVP of Regulatory Development) | Sale | 800 | 2.54 | 2,028 |
| 2024-04-16 | Weber Darin J. (SVP of Regulatory Development) | Sale | 17,238 | 2.50 | 43,095 |
| 2024-04-12 | Weber Darin J. (SVP of Regulatory Development) | Sale | 84,103 | 1.73 | 145,498 |
| 2024-04-01 | Weber Darin J. (SVP of Regulatory Development) | Sale | 300 | 1.69 | 507 |
| 2024-03-25 | Control Empresarial De Capitales S.a. De C.v. | Buy | 30,000 | 1.43 | 42,960 |
| 2024-03-22 | Control Empresarial De Capitales S.a. De C.v. | Buy | 14,000 | 1.40 | 19,586 |
| 2024-03-20 | Control Empresarial De Capitales S.a. De C.v. | Buy | 33,000 | 1.40 | 46,101 |
| 2024-03-14 | Control Empresarial De Capitales S.a. De C.v. | Buy | 50,000 | 1.36 | 67,950 |
| 2024-03-13 | Control Empresarial De Capitales S.a. De C.v. | Buy | 50,000 | 1.50 | 75,100 |
| 2023-11-19 | Sc Master Holdings, Llc | Sale | 7,256,367 | 1.31 | 9,498,584 |
| 2023-11-17 | Sc Master Holdings, Llc | Sale | 258,400 | 1.19 | 308,529 |
| 2023-11-16 | Sc Master Holdings, Llc | Sale | 212,100 | 1.22 | 259,398 |
| 2023-11-15 | Sc Master Holdings, Llc | Sale | 282,300 | 1.49 | 420,062 |
| 2023-11-14 | Sc Master Holdings, Llc | Sale | 306,200 | 1.50 | 458,993 |
| 2023-11-13 | Sc Master Holdings, Llc | Sale | 88,700 | 1.57 | 139,702 |
| 2023-11-10 | Sc Master Holdings, Llc | Sale | 85,900 | 1.61 | 138,384 |
| 2023-11-09 | Sc Master Holdings, Llc | Sale | 95,900 | 1.68 | 160,728 |
| 2023-11-08 | Sc Pipe Holdings Llc | Sale | 59,000 | 1.66 | 97,763 |
| 2023-11-07 | Sc Pipe Holdings Llc | Sale | 71,233 | 1.59 | 113,402 |
| 2023-11-06 | Sc Pipe Holdings Llc | Sale | 79,600 | 1.56 | 123,857 |
| 2023-11-03 | Sc Pipe Holdings Llc | Sale | 148,300 | 1.73 | 256,410 |
| 2023-11-02 | Sc Pipe Holdings Llc | Sale | 133,700 | 1.74 | 231,969 |
| 2023-11-01 | Sc Pipe Holdings Llc | Sale | 123,400 | 1.62 | 199,661 |
| 2023-10-31 | Sc Pipe Holdings Llc | Sale | 141,900 | 1.69 | 239,243 |
| 2023-10-30 | Sc Pipe Holdings Llc | Sale | 157,000 | 1.65 | 259,521 |
| 2023-10-27 | Sc Pipe Holdings Llc | Sale | 92,500 | 1.59 | 146,705 |
| 2023-10-26 | Sc Pipe Holdings Llc | Sale | 77,960 | 1.80 | 140,561 |
| 2023-10-25 | Sc Pipe Holdings Llc | Sale | 67,213 | 1.76 | 118,362 |
| 2023-10-24 | Sc Pipe Holdings Llc | Sale | 176,300 | 1.75 | 308,701 |
| 2023-10-23 | Sc Pipe Holdings Llc | Sale | 160,300 | 1.83 | 293,509 |
| 2023-10-20 | Sc Pipe Holdings Llc | Sale | 87,200 | 1.93 | 167,860 |
| 2023-10-19 | Sc Pipe Holdings Llc | Sale | 200,000 | 2.19 | 438,800 |
| 2023-10-18 | Sc Pipe Holdings Llc | Sale | 125,100 | 2.28 | 285,353 |
| 2023-10-17 | Sc Pipe Holdings Llc | Sale | 106,400 | 2.83 | 301,324 |
| 2023-10-16 | Sc Pipe Holdings Llc | Sale | 215,543 | 2.87 | 618,608 |
| 2023-10-13 | Sc Pipe Holdings Llc | Sale | 250,000 | 2.67 | 667,500 |
| 2023-10-12 | Sc Pipe Holdings Llc | Sale | 161,863 | 2.89 | 467,622 |
| 2023-10-11 | Sc Pipe Holdings Llc | Sale | 75,000 | 3.84 | 288,300 |
| 2023-10-10 | Sc Pipe Holdings Llc | Sale | 75,000 | 4.34 | 325,200 |
| 2023-10-09 | Sc Pipe Holdings Llc | Sale | 75,000 | 4.20 | 315,225 |
| 2023-10-06 | Sc Pipe Holdings Llc | Sale | 75,000 | 4.49 | 336,375 |
| 2023-10-05 | Sc Pipe Holdings Llc | Sale | 52,621 | 4.76 | 250,739 |
| 2023-09-19 | Sc Master Holdings, Llc | Sale | 1,700,000 | 5.47 | 9,299,000 |
| 2022-08-31 | Cowen Aaron | Buy | 3,162 | 8.94 | 28,252 |
| 2022-08-30 | Cowen Aaron | Buy | 706 | 7.49 | 5,287 |
| 2022-07-11 | Chachacha Dna Iii, Llc (Other) | Option Ex | 6,220,000 | .00 | 0 |
| 2022-07-11 | Palihapitiya Chamath (10% Owner) | Option Ex | 6,220,000 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises of PROK listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Prokidney Corp. (symbol PROK, CIK number 1850270) see the Securities and Exchange Commission (SEC) website.