Shannon L. Devers - EVP, Chief Human Resources Ofc at IONIS PHARMACEUTICALS INC

Issuer-level insider activity

Role
EVP, Chief Human Resources Ofc
Issuer ticker
IONS on Nasdaq
Identity Names, identifiers, and filing context for this profile. 1 identity field
Entity type
Individual
Source evidence Original filing metadata and source links for verification. 1 source field
Source filing history
Open source filing history

Past-year transaction volume for Shannon L. Devers in IONIS PHARMACEUTICALS INC

Buys

Open market
Shares
Avg price
Total value

Sells

Open market
Shares
-110,030
Avg price
$80.47
Total value
-$8,854,547

Net

Past year
Shares
-110,030
Share %
-100%
Total value
-$8,854,547

Reported holdings for Shannon L. Devers in IONIS PHARMACEUTICALS INC

Form 4 holding EVP, Chief Human Resources Ofc

IONIS PHARMACEUTICALS INC

Security class
Restricted Stock Unit
Shares / value
52,704
Estimated value
$2,067,490
Report date
15 Jan 2026
Price
$32.70
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding EVP, Chief Human Resources Ofc

IONIS PHARMACEUTICALS INC

Security class
Performance Restricted Stock Units
Shares / value
47,800
Estimated value
$719,400
Report date
15 Jan 2026
Price
$32.70
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding EVP, Chief Human Resources Ofc

IONIS PHARMACEUTICALS INC

Security class
Non-Qualified Stock Option (right to buy)
Shares / value
8,877
Estimated value
Report date
03 Mar 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Transaction history for Shannon L. Devers in IONIS PHARMACEUTICALS INC

Sym Class Transaction % SEC-reported value SEC-reported price Shares Shares after Date Ownership
* marks a reported price that did not pass the local price check.
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