← All insiders

Betz Stephen F.

Chief Scientific Officer at CRNX

CIK 0001886575 · All filings on EDGAR ↗

0Buy txns

13Sell txns

+$0Reported buys

−$59.7MReported sells

0Cluster events

cumulative reported $ across trade dates, 2026-09-01 → 2026-09-01

Sectors: Materials

Cluster membership

Week	Ticker	Dir	Insiders	Total value
2026-W36	CRNX	− sell routine	11	$371.4M	View →

Career transactions in this dataset

Filing date	Trade date	Ticker	Insider	Type	Shares	Price	Value	Cluster
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	58,286	$85.00	−$5.0M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	79,650	$85.00	−$6.8M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	90,514	$83.09	−$7.5M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	74,540	$75.72	−$5.6M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	56,250	$59.81	−$3.4M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	60,000	$62.39	−$3.7M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	85,000	$69.71	−$5.9M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	15,000	$61.81	−$927k	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	77,000	$64.98	−$5.0M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	110,000	$65.36	−$7.2M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	87,000	$41.49	−$3.6M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	65,000	$48.14	−$3.1M	✓ Cluster clu-9b6908064b81
2026-09-01	2026-09-01	CRNX	Betz Stephen F. Chief Scientific Officer	D routine	47,000	$41.21	−$1.9M	✓ Cluster clu-9b6908064b81

Known data limitations

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.

Insider Atlas is a descriptive research site, not investment advice — see the methodology for the full provenance chain.