Hans van Houte

CIK 1817217 · Chief Financial Officer · last filed 2026-08-04

Hans van Houte is a Chief Financial Officer who has filed 55 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing, for NRIX, was dated Aug 4, 2026. Across all open-market trades the lifetime net is −$4.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.1M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Disclosed Exposure

$1.08M

Companies

1

Total Filings

55

Lifetime Open-Market Net

-$4.58M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.

Symbol	Role	Shares	Price	Disclosed Exposure	Lifetime OM Net	Filings	Latest Filed
NRIX	Chief Financial Officer	40,166	$26.95	$1.08M	-$4.58M	42	2026-08-04

Recent Filings

55 filings

Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-08-04	NRIX	Notice (144)	−4,761	-$110.6K	EDGAR
2026-08-04	NRIX	Sell (S)	−4,761	-$116.0K	EDGAR
2026-07-30	NRIX	Mixed	+7,335	-$66.5K	EDGAR
2026-05-05	NRIX	Notice (144)	−14,055	-$238.0K	EDGAR
2026-05-05	NRIX	Sell (S)	−14,055	-$233.3K	EDGAR
2026-02-10	NRIX	Grant (A)	—	$0	EDGAR
2026-01-30	NRIX	Mixed	+7,835	-$60.8K	EDGAR
2025-11-03	NRIX	Notice (144)	−6,284	-$81.3K	EDGAR
2025-11-03	NRIX	Sell (S)	−6,284	-$78.9K	EDGAR
2025-10-30	NRIX	Mixed	+8,364	-$40.1K	EDGAR

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Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.