Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$7.7M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 7 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 38 most recent Form 4 transactions.
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| Open the original filing on SEC.gov |
| Jul 1 | IONS | Ionis Pharmaceuticals INC | MEXER◷◆ | 11,518 | — | — | — | Open the original filing on SEC.gov |
| Jul 1 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 11,419 | $79.04 | $902.6K | -50.9% | Open the original filing on SEC.gov |
| Jul 1 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 99 | $79.45 | $7.9K | -0.4% | Open the original filing on SEC.gov |
| Jul 1 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 11,518 | $39.94 | $460K | +104.6% | Open the original filing on SEC.gov |
| May 1 | IONS | Ionis Pharmaceuticals INC | MEXER◷◆ | 10,111 | — | — | — | Open the original filing on SEC.gov |
| May 1 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 1,431 | $74.45 | $106.5K | -11.5% | Open the original filing on SEC.gov |
| May 1 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 8,680 | $73.35 | $636.7K | -41.1% | Open the original filing on SEC.gov |
| May 1 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 10,111 | $47.11 | $476.3K | +91.8% | Open the original filing on SEC.gov |
| Apr 1 | IONS | Ionis Pharmaceuticals INC | MEXER◷◆ | 10,321 | — | — | — | Open the original filing on SEC.gov |
| Apr 1 | IONS | Ionis Pharmaceuticals INC | MEXER◷◆ | 12,000 | — | — | — | Open the original filing on SEC.gov |
| Apr 1 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 2,216 | $75.95 | $168.3K | -16.8% | Open the original filing on SEC.gov |
| Apr 1 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 20,105 | $75.50 | $1.5M | -60.3% | Open the original filing on SEC.gov |
| Apr 1 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 10,321 | $41.08 | $424K | +44.9% | Open the original filing on SEC.gov |
| Apr 1 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 12,000 | $38.06 | $456.7K | +108.9% | Open the original filing on SEC.gov |
| Mar 3 | IONS | Ionis Pharmaceuticals INC | MEXER◷◆ | 4,000 | — | — | — | Open the original filing on SEC.gov |
| Mar 3 | IONS | Ionis Pharmaceuticals INC | MEXER◷◆ | 12,000 | — | — | — | Open the original filing on SEC.gov |
| Mar 3 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 1,012 | $80.82 | $81.8K | -8.4% | Open the original filing on SEC.gov |
| Mar 3 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 6,794 | $80.00 | $543.5K | -36.1% | Open the original filing on SEC.gov |
| Mar 3 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 13,526 | $79.17 | $1.1M | -41.8% | Open the original filing on SEC.gov |
| Mar 3 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 4,000 | $42.88 | $171.5K | +14.1% | Open the original filing on SEC.gov |
| Mar 3 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 12,000 | $40.05 | $480.6K | +73.4% | Open the original filing on SEC.gov |
| Nov 25, 2025 | IONS | Ionis Pharmaceuticals INC | MEXER◷◆ | 4,000 | — | — | — | Open the original filing on SEC.gov |
| Nov 25, 2025 | IONS | Ionis Pharmaceuticals INC | MEXER◷◆ | 4,000 | — | — | — | Open the original filing on SEC.gov |
| Nov 25, 2025 | IONS | Ionis Pharmaceuticals INC | MEXER◷◆ | 4,000 | — | — | — | Open the original filing on SEC.gov |
| Nov 25, 2025 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 4,000 | $80.00 | $320K | -100.0% | Open the original filing on SEC.gov |
| Nov 25, 2025 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 4,000 | — | — | — | Open the original filing on SEC.gov |
| Nov 25, 2025 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 4,000 | $80.00 | $320K | -100.0% | Open the original filing on SEC.gov |
| Nov 25, 2025 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 4,000 | — | — | — | Open the original filing on SEC.gov |
| Nov 25, 2025 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 4,000 | $80.00 | $320K | -100.0% | Open the original filing on SEC.gov |
| Nov 25, 2025 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 4,000 | — | — | — | Open the original filing on SEC.gov |
| Sep 3, 2025 | IONS | Ionis Pharmaceuticals INC | MEXER◷◆ | 12,000 | — | — | — | Open the original filing on SEC.gov |
| Sep 3, 2025 | IONS | Ionis Pharmaceuticals INC | SSELL◷ | 28,000 | $60.00 | $1.7M | -100.0% | Open the original filing on SEC.gov |
| Sep 3, 2025 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 12,000 | — | — | +75.0% | Open the original filing on SEC.gov |
| Sep 3, 2025 | IONS | Ionis Pharmaceuticals INC | MEXER◷ | 16,000 | — | — | — | Open the original filing on SEC.gov |
| Jul 1, 2025 | IONS | Ionis Pharmaceuticals INC | AGRANT◆ | 5,220 | — | — | — | Open the original filing on SEC.gov |
| Jul 1, 2025 | IONS | Ionis Pharmaceuticals INC | AGRANT◆ | 11,518 | — | — | — | Open the original filing on SEC.gov |