Filing Details

Accession Number:
0001209191-23-004136
Form Type:
4
Zero Holdings:
No
Publication Time:
2023-01-19 20:39:19
Reporting Period:
2023-01-17
Accepted Time:
2023-01-19 20:39:19
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1718852 Prometheus Biosciences Inc. RXDX Pharmaceutical Preparations (2834) 814282653
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1749623 C. Mark Mckenna C/O Prometheus Biosciences, Inc.
3050 Science Park Road
San Diego CA 92121
Chairman, President & Ceo Yes Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2023-01-17 25,000 $2.90 80,144 No 4 M Direct
Common Stock Disposition 2023-01-17 25,000 $118.99 55,144 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Stock Option (Right to Buy) Disposition 2023-01-17 25,000 $0.00 25,000 $2.90
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
333,633 2029-11-06 No 4 M Direct
Footnotes
  1. The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person in April 2022.
  2. The price reported in Column 4 is a weighted average price. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
  3. 25% of the shares subject to the option vested and became exercisable on September 9, 2020, and 1/48th of the shares subject to the option shall vest monthly thereafter, subject to the Reporting Person's continued service with the Issuer through each vest date.