IONS insider trading
Open-market stock trades by Ionis Pharmaceuticals (IONS) executives and directors: who bought or sold, how many shares, at what price and when.
IONS insider trades
| Date | Insider | Role | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 16, 2026 | Devers Shannon L. | EVP, Chief Human Resources Ofc | Sell | 1,357 | $43.54 | $59.08K |
| Oct 16, 2026 | Swayze Eric | EVP Research | Sell | 53 | $43.54 | $2.31K |
| Jul 31, 2026 | Hayden Michael R | director | Buy | 5,000 | $51.60 | $258.00K |
| Jul 30, 2026 | Hayden Michael R | director | Buy | 15,000 | $53.38 | $800.70K |
| Jul 7, 2026 | BENNETT C FRANK | EVP, Chief Scientific Officer | Sell | 5,536 | $83.58 | $462.69K |
| Jul 7, 2026 | BENNETT C FRANK | EVP, Chief Scientific Officer | Sell | 15,000 | $85.46 | $1.28M |
| Jul 7, 2026 | Diaz Allene M. | director | Sell | 10,111 | $85.42 | $863.64K |
| Jul 7, 2026 | Kordasiewicz Holly B. | EVP, Chief Development Officer | Sell | 362 | $84.30 | $30.52K |
| Jul 1, 2026 | KLEIN JOSEPH III | director | Sell | 99 | $79.45 | $7.87K |
| Jul 1, 2026 | KLEIN JOSEPH III | director | Sell | 11,419 | $79.04 | $902.55K |
| Jun 26, 2026 | Baroldi Joseph | EVP, Chief Business Officer | Sell | 5,635 | $80.16 | $451.70K |
| Jun 26, 2026 | O'NEIL PATRICK R. | EVP CLO & General Counsel | Sell | 3,069 | $80.00 | $245.52K |
| Jun 26, 2026 | Schneider Eugene | EVP, Chf Clinical Develop Ofcr | Sell | 26,000 | $81.05 | $2.11M |
| Jun 25, 2026 | Monia Brett P | Chief Executive Officer | Sell | 21,072 | $78.49 | $1.65M |
| Jun 26, 2026 | Monia Brett P | Chief Executive Officer | Sell | 50,000 | $80.59 | $4.03M |
| Jun 24, 2026 | Monia Brett P | Chief Executive Officer | Sell | 14,565 | $78.41 | $1.14M |
| Jun 25, 2026 | Swayze Eric | EVP Research | Sell | 10,602 | $79.18 | $839.49K |
| Jun 12, 2026 | Kordasiewicz Holly B. | EVP, Chief Development Officer | Sell | 41,004 | $73.09 | $3.00M |
| Jun 12, 2026 | Kordasiewicz Holly B. | EVP, Chief Development Officer | Sell | 19,842 | $74.05 | $1.47M |
| Jun 15, 2026 | BERTHELSEN SPENCER R | director | Sell | 8,000 | $73.49 | $587.92K |
| Jun 1, 2026 | BERTHELSEN SPENCER R | director | Sell | 8,000 | $75.67 | $605.36K |
| May 13, 2026 | Monia Brett P | Chief Executive Officer | Sell | 1,316 | $78.01 | $102.67K |
| May 14, 2026 | Monia Brett P | Chief Executive Officer | Sell | 3,220 | $78.68 | $253.35K |
| May 4, 2026 | LOSCALZO JOSEPH | director | Sell | 59,508 | $74.90 | $4.46M |
| May 4, 2026 | LOSCALZO JOSEPH | director | Sell | 17,781 | $75.58 | $1.34M |
- IONS insiders bought $1.06M and sold $25.90M in open-market trades over their last 25 filings.
Updated 2026-11-02 23:11 UTC