ELIZABETH L HOUGEN

CIK 1074773 · EVP, Finance & CFO · last filed 2026-03-18

ELIZABETH L HOUGEN is an EVP, Finance & CFO who has filed 72 SEC Form 4 insider transactions across 3 companies since 2013. The most recent filing, for IONS, was dated Mar 18, 2026. Across all open-market trades the lifetime net is −$31.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $18.6M 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.

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Disclosed Exposure

$18.63M

Companies

3

Total Filings

72

Lifetime Open-Market Net

-$31.54M

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
IONS EVP, Finance & CFO 254,221 $73.28 $18.63M -$27.72M 58 2026-03-18
ARTV Director $8.54 $0 1 2025-06-26
IONIS PHARMACEUTICALS INC (ISIS) Delisted SVP, Finance & CFO 3,427 -$3.82M 13 2015-07-02

Recent Filings

72 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-03-18 IONS Mixed −50,221 -$7.32M EDGAR
2026-02-02 IONS Mixed +6,574 -$581.7K EDGAR
2026-01-20 IONS Mixed +15,807 -$972.0K EDGAR
2026-01-06 IONS Grant (A) $0 EDGAR
2025-10-01 IONS Mixed -$572.0K EDGAR
2025-06-26 ARTV Grant (A) $0 EDGAR
2025-02-03 IONS Mixed +2,615 -$49.4K EDGAR
2025-01-17 IONS Mixed +15,017 -$291.0K EDGAR
2025-01-06 IONS Grant (A) $0 EDGAR
2024-09-04 IONS Sell (S) −2,162 -$107.1K EDGAR
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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.