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BERTHELSEN SPENCER R
Director at IONIS PHARMACEUTICALS. Filing since 21 May 2012.
CIK 0001181548
Company
Date
Role
Action
Shares
Amount
Of holding
IONS
IONIS PHARMACEUTICALS INC
15 Jun 2026
Director
Sold on a plan
8,000
$587.92K
4.9%
IONS
IONIS PHARMACEUTICALS INC
1 Jun 2026
Director
Sold on a plan
8,000
$605.36K
4.9%
IONS
IONIS PHARMACEUTICALS INC
17 Jun 2024
Director
Sold on a plan
16,000
$644.64K
9.8%
IONS
IONIS PHARMACEUTICALS INC
23 Jun 2021
Director
Sold, plan not stated
15,000
$566.10K
12.9%
IONS
IONIS PHARMACEUTICALS INC
23 Jun 2020
Director
Sold, plan not stated
15,000
$881.40K
13.4%
IONS
IONIS PHARMACEUTICALS INC
24 Jun 2019
Director
Sold, plan not stated
15,000
$955.11K
13.7%
IONS
IONIS PHARMACEUTICALS INC
25 Jun 2018
Director
Sold, plan not stated
15,000
$634.54K
14.1%
IONS
IONIS PHARMACEUTICALS INC
25 Jun 2012
Director
Sold, plan not stated
10,000
$115.67K
25.4%
IONS
IONIS PHARMACEUTICALS INC
22 May 2012
Director
Sold, plan not stated
17,269
$165.09K
37.1%
IONS
IONIS PHARMACEUTICALS INC
21 May 2012
Director
Sold, plan not stated
2,731
$25.73K
8.5%
10 decisions on file.
