HOUGEN ELIZABETH L

EVP, Finance & CFO

HOUGEN ELIZABETH L has filed 4 SEC Form 4 filings (13 transaction rows) across 1 company, with disclosures dating back to 2025. 3 of those filings fall inside the rolling window. Most recent filing: Mar 18, 2026.

On the most recent filing, HOUGEN ELIZABETH L is listed as EVP, Finance & CFO at IONIS PHARMACEUTICALS INC. Inside the rolling window, HOUGEN ELIZABETH L reported no open-market purchases and 4 open-market sales totaling $17.9M in IONS. The largest disclosed transaction in the window is a sale of 215,048 IONS shares on Mar 16, 2026, worth $15.6M.

Companies traded

Other insiders at IONS

Insider Buying

$0

reported purchases (SEC code P)

Insider Selling

$17.9M

reported sales (SEC code S)

Companies

1

in the rolling window

Source
IONSSale$15.6MMar 18SEC ↗
IONSSale$745KMar 18SEC ↗
IONSSale$582KFeb 2SEC ↗
IONSSale$972KJan 20SEC ↗
Showing 1–4 of 4
1 / 1

Earlier trades

Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.

DateTickerTypeValue
Sep 30, 2025IONSSale$3.2M
Showing 1–1 of 1
1 / 1

Frequently asked questions

How many SEC Form 4 filings has HOUGEN ELIZABETH L made?

HOUGEN ELIZABETH L has filed 4 SEC Form 4 filings (13 transaction rows) across 1 company since 2025.

Which companies does HOUGEN ELIZABETH L trade?

HOUGEN ELIZABETH L has filed SEC Form 4 disclosures for 1 company, including IONS.

When was HOUGEN ELIZABETH L's most recent SEC Form 4 filing?

HOUGEN ELIZABETH L's most recent SEC Form 4 filing on Tracefour is dated Mar 18, 2026.

What is HOUGEN ELIZABETH L's job title?

On the most recent SEC Form 4 filings tracked by Tracefour, HOUGEN ELIZABETH L is listed as EVP, Finance & CFO.

What is HOUGEN ELIZABETH L's total buy and sell value in the current window?

Inside the rolling retention window, HOUGEN ELIZABETH L bought $0 and sold $17.9M based on SEC Form 4 filings.

What was HOUGEN ELIZABETH L's largest disclosed transaction?

The largest disclosed transaction in the current window is a sale of 215,048 IONS shares on 2026-03-16, worth $15.6M, per SEC Form 4 filings.