SEC CIK 1842383

Martinborough Esther

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
CDXSview stock →129,0362025-06-10

Position History — CDXS

Reported shares owned immediately after each Form 4 transaction, over time.

043,01286,024129,0362021-022021-062022-062023-062024-062025-06

Recent Filings — CDXS

DateActivitySharesPriceOwned After
2026-06-17Grant / award (derivative)66,350$0.0066,350
2025-06-10Grant / award40,983$0.00129,036
2024-06-11Grant / award30,120$0.0088,053
2023-06-13Grant / award34,602$0.0057,933
2022-06-14Grant / award11,273$0.0023,331
2021-06-15Grant / award4,796$0.0012,058
2021-02-02Grant / award7,262$0.007,262

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.