CRMD — 3 insiders, all selling

Form 4 lag: insiders have 2 business days to file after a trade (weekends and holidays extend this), and this site re-ingests once daily — a transaction can appear here roughly three business days after it happened.
13F lag: quarterly 13F-HR holdings cover the prior quarter-end and are due 45 days after it — every institutional position shown here is at least 45 days old by construction, often more.
CUSIP→ticker gaps: 13F positions are reported by CUSIP; some holdings cannot be matched to a current ticker (delistings, corporate actions, thin metadata) and appear without one or are omitted from ticker-level views.
EDGAR timing variability: institutions file at different hours and days within their windows; amended filings (4/A, 13F-HR/A) can restate earlier periods, so historical aggregates may change between batches.

CorMedix Inc. · Materials · ISO week 2026-W35 (2026-08-29 → 2026-08-29)

WATCH − all sells routine-only window · clu-456d6b898beb · detected 2026-09-02

3Distinct insiders

3Transactions

−$207kTotal reported value

3Source filings

Members

Insider	Role	Txns	Reported value
Blum Susan	Chief Financial Officer	1	$70k
Zelnick Kaufman Beth	Chief Legal Officer	1	$70k
Hurlburt Elizabeth	Chief Operating Officer	1	$67k

− Blum Susan Chief Financial Officer F routine 8,424 sh @ $8.30 = $70k 0001213900-26-096386
− Zelnick Kaufman Beth Chief Legal Officer F routine 8,424 sh @ $8.30 = $70k 0001213900-26-096383
− Hurlburt Elizabeth Chief Operating Officer F routine 8,076 sh @ $8.30 = $67k 0001213900-26-096385