WaveMan · Form 4
SC Master Holdings, LLC insider trades
> Search tickers & screens ⌘K
LIVE

SC Master Holdings, LLC insider trades

SC Master Holdings, LLC has filed 5 Form 4s with the SEC that we hold, all for Prokidney Corp. (PROK), as Reporting owner. Across all of them we count 0 purchases worth $0 and 15 sales worth $13.3M reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 5,183,367 shares of Prokidney Corp. worth $6.8M, dated 2023-11-19. The first filing on our record is dated 2023-10-13 and the latest 2023-11-21.

Prokidney Corp. (PROK)

Reporting owner · 5 filings · 15 purchases and sales
Trade dateCodeSharesValue as filedFiled
2023-10-11S, sale reported on Form 475,000$288.0K2023-10-13
2023-10-12S, sale reported on Form 4143,088$376.3K2023-10-13
2023-10-12S, sale reported on Form 418,775$59.0K2023-10-13
2023-10-13S, sale reported on Form 4250,000$667.5K2023-10-13
2023-10-16S, sale reported on Form 4215,543$618.6K2023-10-18
2023-10-17S, sale reported on Form 4106,400$301.1K2023-10-18
2023-10-18S, sale reported on Form 4125,100$285.2K2023-10-18
2023-10-19S, sale reported on Form 4200,000$438.0K2023-10-23
2023-10-20S, sale reported on Form 487,200$167.4K2023-10-23
2023-10-23S, sale reported on Form 4160,300$293.3K2023-10-23
2023-11-06S, sale reported on Form 479,600$124.2K2023-11-08
2023-11-07S, sale reported on Form 471,233$113.3K2023-11-08
2023-11-08S, sale reported on Form 459,000$97.9K2023-11-08
2023-11-19S, sale reported on Form 45,183,367$6.8M2023-11-21
2023-11-19S, sale reported on Form 42,073,000$2.7M2023-11-21
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1851024) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
Privacy · Terms