InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (15 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
15
T+90 hit rate
63%
T+90 mean return
+3.0%
Across 19 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by O'NEIL PATRICK R., Directeur Juridique. Insider active across 1 company, notably Ionis Pharmaceuticals INC. Cumulatively, 45 filings have been recorded. Breakdown: 0 buy · 15 sells. Total volume traded: €1.1m. Activity tracked since 31 August 2021. The latest transaction was disclosed on 6 October 2025 (Levée d'options). Regulator: SEC (Form 4). The full history is openly available.
Declarations45 total
3,069 sharesCommon StockSEC:0000874015-26-000217:0
10,200 shares@ US$52.8715.6% of flowCommon StockSEC:0000874015-25-000253
10,200 shares@ US$52.870.0036% mcap15.6% of flowCommon StockSEC:0000874015-25-000253:0
10,473 shares@ US$56.7817.2% of flowCommon StockSEC:0000874015-25-000240
10,473 shares@ US$56.780.0039% mcap17.2% of flowCommon StockSEC:0000874015-25-000240:0
13,050 shares@ US$32.600.0028% mcap12.4% of flowCommon StockSEC:0000874015-25-000214:0
13,050 shares@ US$32.6012.4% of flowCommon StockSEC:0000874015-25-000214
554 shares@ US$28.21150.3% of flowCommon StockSEC:0000874015-25-000102:0
1,207 shares@ US$32.350.8% of flowCommon StockSEC:0000874015-25-000091:0
6,165 shares@ US$31.62034.0% of flowCommon StockSEC:0000874015-25-000085:0
3,820 shares0Common StockSEC:0000874015-25-000079:0
19,690 shares0Common StockSEC:0000874015-25-000063:0
1,995 shares@ US$49.67381.9% of flowCommon StockSEC:0000874015-24-000198:0
246 shares@ US$38.6410.2% of flowCommon StockSEC:0000874015-24-000219:0
3,820 shares0Common StockSEC:0000874015-24-000108:0
6,450 shares@ US$51.756.5% of flowCommon StockSEC:0000874015-24-000084:0
20,641 shares0Common StockSEC:0000874015-24-000080:0
20,825 shares@ US$47.3418.9% of flowCommon StockSEC:0000874015-23-000242:0
1,527 shares@ US$41.701.3% of flowCommon StockSEC:0000874015-23-000140:0
301 shares@ US$30.5150.2% of flowCommon StockSEC:0000874015-23-000114:0
3,822 shares0Common StockSEC:0000874015-23-000094:0
4,500 shares@ US$39.4163.4% of flowCommon StockSEC:0000874015-23-000072:0
21,871 shares0Common StockSEC:0000874015-23-000067:0
108 shares@ US$28.9680.1% of flowCommon StockSEC:0000874015-22-000155:0
6,792 shares@ US$40.05550.0019% mcap8.5% of flowCommon StockSEC:0000874015-22-000095:0
25 of 45 declarations
About O'NEIL PATRICK R.
Patrick R. O'Neil is Executive Vice President, Chief Legal Officer, and General Counsel at IONIS PHARMACEUTICALS INC. He oversees all legal matters for the company, ensuring compliance and protecting the organization's interests. With expertise in business law, he plays a key role in risk management and legal strategy.
