Swayze Eric

EVP Research

Swayze Eric has filed 11 SEC Form 4 filings (25 transaction rows) across 1 company, with disclosures dating back to 2025. 7 of those filings fall inside the rolling window. Most recent filing: Oct 20, 2026.

On the most recent filing, Swayze Eric is listed as EVP Research at IONIS PHARMACEUTICALS INC. Inside the rolling window, Swayze Eric reported no open-market purchases and 6 open-market sales totaling $5.2M in IONS. The largest disclosed transaction in the window is a sale of 23,463 IONS shares on Jan 2, 2026, worth $1.9M.

Companies traded

Other insiders at IONS

Insider Buying

$0

reported purchases (SEC code P)

Insider Selling

$5.2M

reported sales (SEC code S)

Companies

1

in the rolling window

Source
IONS
Swayze Eric
Sale$2KOct 20SEC ↗
IONS
Swayze Eric
Sale$839KJun 26SEC ↗
IONS
Swayze Eric
Sale$1.3MFeb 13SEC ↗
IONS
Swayze Eric
Sale$512KFeb 2SEC ↗
IONS
Swayze Eric
Sale$748KJan 20SEC ↗
IONS
Swayze Eric
Sale$1.9MJan 6SEC ↗
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1 / 1

Earlier trades

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

DateTickerTypeValue
Oct 16, 2025IONSSale$4K
Oct 6, 2025IONSSale$473K
Oct 2, 2025IONSSale$859K
Oct 1, 2025IONSSale$935K
Sep 2, 2025IONSSale$61K
Sep 2, 2025IONSSale$492K
Showing 1–6 of 6
1 / 1

Frequently asked questions

How many SEC Form 4 filings has Swayze Eric made?

Swayze Eric has filed 11 SEC Form 4 filings (25 transaction rows) across 1 company since 2025.

Which companies does Swayze Eric trade?

Swayze Eric has filed SEC Form 4 disclosures for 1 company, including IONS.

When was Swayze Eric's most recent SEC Form 4 filing?

Swayze Eric's most recent SEC Form 4 filing on Tracefour is dated Oct 20, 2026.

What is Swayze Eric's job title?

On the most recent SEC Form 4 filings tracked by Tracefour, Swayze Eric is listed as EVP Research.

What is Swayze Eric's total buy and sell value in the current window?

Inside the rolling retention window, Swayze Eric bought $0 and sold $5.2M based on SEC Form 4 filings.

What was Swayze Eric's largest disclosed transaction?

The largest disclosed transaction in the current window is a sale of 23,463 IONS shares on 2026-01-02, worth $1.9M, per SEC Form 4 filings.