Form 4 · Filed Jun 3, 2026, 09:34 PM UTC
IONS/IONIS PHARMACEUTICALS INC
BERTHELSEN SPENCER R — director
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Transactions
3 rows| Date | Code | Direction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Jun 1, 2026 | M | other | 8,000 | $24 | $195,360 | 164,013 |
| Jun 1, 2026 | S | sell | 8,000 | $76 | $605,360 | 156,013 |
| Jun 1, 2026 | M | other | 8,000 | — | — | 8,000 |
Source: SEC EDGAR raw filing ↗ · Accession 0000874015-26-000188