Christopher James Frankenfield

Business address
C/O Xilio Therapeutics, Inc., 828 Winter Street, Waltham, MA, 02451
Top holdings (ownership)
XLO
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Christopher James Frankenfield has filed 9 SEC EDGAR filings since 07 Aug 2023

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 25 Nov 2025 21 Nov 2025 001-40925
4 Open Document Open Filing 16 Apr 2025 15 Apr 2025 001-40925
4 Open Document Open Filing 03 Jan 2025 01 Jan 2025 001-40925
4 Open Document Open Filing 06 Aug 2024 03 Aug 2024 001-40925
4 Open Document Open Filing 03 May 2024 01 May 2024 001-40925
4 Open Document Open Filing 03 Jan 2024 01 Jan 2024 001-40925
4 Open Document Open Filing 18 Aug 2023 16 Aug 2023 001-40925
4 Open Document Open Filing OWNERSHIP DOCUMENT 07 Aug 2023 03 Aug 2023 001-40925
3 Open Document Open Filing OWNERSHIP DOCUMENT 07 Aug 2023 03 Aug 2023 001-40925