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Insiders · Profile

Birchler Brian

EVP, Corp and Development Ops at IONIS PHARMACEUTICALS. Filing since 18 Apr 2023. CIK 0001970151

Company
Date
Role
Action
Shares
Amount
Of holding
IONS IONIS PHARMACEUTICALS INC
16 Apr 2026
EVP, Corp and Development Ops
Sold at will
973
$73.02K
1.4%
IONS IONIS PHARMACEUTICALS INC
30 Jan 2026
EVP, Corp and Development Ops
Sold at will
6,179
$513.05K
8.5%
IONS IONIS PHARMACEUTICALS INC
16 Jan 2026
EVP, Corp and Development Ops
Sold at will
8,480
$636.93K
12.3%
IONS IONIS PHARMACEUTICALS INC
6 Nov 2025
EVP, Corp and Development Ops
Sold on a plan
8,000
$609.38K
14.1%
IONS IONIS PHARMACEUTICALS INC
15 Oct 2025
EVP, Corp and Development Ops
Sold on a plan
12,425
$897.40K
17.9%
IONS IONIS PHARMACEUTICALS INC
14 Oct 2025
EVP, Corp and Development Ops
Sold on a plan
11,475
$826.59K
16.8%
IONS IONIS PHARMACEUTICALS INC
16 Apr 2025
EVP, Corp and Development Ops
Sold at will
680
$19.29K
1.2%
IONS IONIS PHARMACEUTICALS INC
16 Jan 2025
EVP, Corp and Development Ops
Sold at will
5,400
$176.58K
8.9%
IONS IONIS PHARMACEUTICALS INC
16 Apr 2024
EVP, Corp and Development Ops
Sold at will
905
$37.70K
1.9%
IONS IONIS PHARMACEUTICALS INC
17 Jan 2024
EVP, Corp and Development Ops
Sold at will
4,497
$226.73K
9.2%
IONS IONIS PHARMACEUTICALS INC
18 Apr 2023
EVP, Corp and Development Ops
Sold at will
672
$24.53K
1.8%
11 decisions on file.