Birchler Brian
CIK: 0001970151
Primary company: IONIS PHARMACEUTICALS INC (IONS)
Birchler Brian is a corporate insider at IONIS PHARMACEUTICALS INC (IONS) filing SEC Form 4 transactions. 46 transactions, totaling $0 in purchases and $3,968,172 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Sale | 973 | $75.04 | $73K | 67,500 | 4/16/2026 Filed: 4/15/2026 | Filing → | |
| Exercise | 1,875 | - | - | 48,926 | 4/15/2026 Filed: 4/15/2026 | Filing → | |
| Exercise | 1,875 | - | - | 68,473 | 4/15/2026 Filed: 4/15/2026 | Filing → | |
| J | 351 | $48.87 | $17K | 66,598 | 2/27/2026 Filed: 2/27/2026 | Filing → | |
| Sale | 6,179 | $83.03 | $513K | 66,247 | 1/30/2026 Filed: 1/29/2026 | Filing → | |
| Award | 11,991 | - | - | 72,426 | 1/29/2026 Filed: 1/29/2026 | Filing → | |
| Sale | 8,480 | $75.11 | $637K | 60,435 | 1/16/2026 Filed: 1/15/2026 | Filing → | |
| Award | 9,675 | - | - | 50,801 | 1/15/2026 Filed: 1/15/2026 | Filing → | |
| Exercise | 20,089 | - | - | 41,126 | 1/15/2026 Filed: 1/15/2026 | Filing → | |
| Award | 25,800 | - | - | 79,138 | 1/15/2026 Filed: 1/15/2026 | Filing → | |
| Exercise | 20,089 | - | - | 68,915 | 1/15/2026 Filed: 1/15/2026 | Filing → | |
| Sale | 8,000 | $76.17 | $609K | 48,826 | 11/6/2025 Filed: 11/7/2025 | Filing → | |
| Exercise | 12,425 | - | - | 0 | 10/15/2025 Filed: 10/16/2025 | Filing → | |
| Sale | 12,425 | $72.23 | $897K | 56,826 | 10/15/2025 Filed: 10/16/2025 | Filing → | |
| Exercise | 12,425 | $53.77 | $668K | 69,251 | 10/15/2025 Filed: 10/16/2025 | Filing → | |
| Exercise | 11,475 | - | - | 12,425 | 10/14/2025 Filed: 10/16/2025 | Filing → | |
| Sale | 11,475 | $72.03 | $827K | 56,826 | 10/14/2025 Filed: 10/16/2025 | Filing → | |
| Exercise | 11,475 | $53.77 | $617K | 68,301 | 10/14/2025 Filed: 10/16/2025 | Filing → | |
| J | 166 | $27.71 | $5K | 56,826 | 8/29/2025 Filed: 9/3/2025 | Filing → | |
| Sale | 680 | $28.37 | $19K | 56,660 | 4/16/2025 Filed: 4/17/2025 | Filing → |
Type
Sale
Shares
973
Price
$75.04
Value
$73K
Type
Exercise
Shares
1,875
Price
-
Value
-
Type
Exercise
Shares
1,875
Price
-
Value
-
Type
J
Shares
351
Price
$48.87
Value
$17K
Type
Sale
Shares
6,179
Price
$83.03
Value
$513K
Type
Award
Shares
11,991
Price
-
Value
-
Type
Sale
Shares
8,480
Price
$75.11
Value
$637K
Type
Award
Shares
9,675
Price
-
Value
-
Type
Exercise
Shares
20,089
Price
-
Value
-
Type
Award
Shares
25,800
Price
-
Value
-
Type
Exercise
Shares
20,089
Price
-
Value
-
Type
Sale
Shares
8,000
Price
$76.17
Value
$609K
Type
Exercise
Shares
12,425
Price
-
Value
-
Type
Sale
Shares
12,425
Price
$72.23
Value
$897K
Type
Exercise
Shares
12,425
Price
$53.77
Value
$668K
Type
Exercise
Shares
11,475
Price
-
Value
-
Type
Sale
Shares
11,475
Price
$72.03
Value
$827K
Type
Exercise
Shares
11,475
Price
$53.77
Value
$617K
Type
J
Shares
166
Price
$27.71
Value
$5K
Type
Sale
Shares
680
Price
$28.37
Value
$19K
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