Devers Shannon L.'s Form 4 filing
Ionis Pharmaceuticals Inc (IONS) · filed Mar 5, 2026
- Accession no.
- 0000874015-26-000135
- Filed
- Mar 5, 2026
- Trade date
- Mar 3, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Checked
This filing lists 8 non-derivative transactions and 5 derivative transactions. Open-market sales total $1.60M. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Devers Shannon L.CIK 0002037721 | Officer (EVP, Chief Human Resources Ofc) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 3, 2026 | Common Stock | MOption exerciseAcquired | +3,510 | $37.58 | +$131,905.8 | 26,051 | Direct | |
| Mar 3, 2026 | Common Stock | MOption exerciseAcquired | +3,760 | $40.85 | +$153,596 | 29,811 | Direct | |
| Mar 3, 2026 | Common Stock | MOption exerciseAcquired | +5,500 | $34.69 | +$190,795 | 35,311 | Direct | |
| Mar 3, 2026 | Common Stock | MOption exerciseAcquired | +6,951 | $32.60 | +$226,602.6 | 42,262 | Direct | |
| Mar 3, 2026 | Common Stock | MOption exerciseAcquired | +385 | $52.87 | +$20,354.95 | 42,647 | Direct | |
| Mar 3, 2026 | Common Stock | SSaleDisposed | −14,321 | $79.12 | −$1,133,077.52 | 28,326 | Direct | |
| Mar 3, 2026 | Common Stock | SSaleDisposed | −5,030 | $80.00 | −$402,400 | 23,296 | Direct | |
| Mar 3, 2026 | Common Stock | SSaleDisposed | −755 | $80.84 | −$61,034.2 | 22,541 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 3, 2026 | Common Stock | MOption exerciseDisposed | −6,951 | $0.00 | $0 | 928 | Direct | |
| Mar 3, 2026 | Common Stock | MOption exerciseDisposed | −5,500 | $0.00 | $0 | 16,500 | Direct | |
| Mar 3, 2026 | Common Stock | MOption exerciseDisposed | −3,510 | $0.00 | $0 | 5,744 | Direct | |
| Mar 3, 2026 | Common Stock | MOption exerciseDisposed | −3,760 | $0.00 | $0 | 11,280 | Direct | |
| Mar 3, 2026 | Common Stock | MOption exerciseDisposed | −385 | $0.00 | $0 | 8,877 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.