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Quisel John D

Chief Executive Officer at IRON

CIK 0001586788 · All filings on EDGAR ↗

4Buy txns

10Sell txns

+$705kReported buys

−$4.9MReported sells

0Cluster events

cumulative reported $ across trade dates, 2026-07-13 → 2026-07-13

Sectors: Materials

Career transactions in this dataset

Filing date	Trade date	Ticker	Insider	Type	Shares	Price	Value	Cluster
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	M routine	25,584	$9.86	+$252k	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	M routine	7,416	$13.50	+$100k	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	S	9,704	$74.27	−$721k	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	S	16,896	$74.95	−$1.3M	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	S	6,400	$76.05	−$487k	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	M routine	25,584	—	—	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	M routine	7,416	—	—	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	M routine	25,584	$9.86	+$252k	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	M routine	7,416	$13.50	+$100k	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	S	9,704	$74.27	−$721k	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	S	16,896	$74.95	−$1.3M	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	S	6,400	$76.05	−$487k	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	M routine	25,584	—	—	—
2026-07-14	2026-07-13	IRON	Quisel John D Chief Executive Officer 10b5-1	M routine	7,416	—	—	—

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.