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Star Prestige Review

Patrick O'Neil Net Worth

Author

Jessica Hardy

Updated on March 15, 2026

1 Feb 2024IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale1,961$49.67$97,403

1 Feb 2024

48,66125 Jan 2024IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale6,450$51.75$333,788

25 Jan 2024

46,80216 Jan 2024IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option20,641$51.03$1,053,310

16 Jan 2024

60,99626 Dec 2023IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option20,825$47.34$985,856

26 Dec 2023

61,18024 May 2023IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale1,527$41.70$63,676

24 May 2023

40,355 3 Feb 2023IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale1,920$40.86$78,451

3 Feb 2023

41,58130 Jan 2023IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale9,000$39.56$356,040

30 Jan 2023

39,67917 Jan 2023IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option21,871$39.80$870,466

17 Jan 2023

56,51512 Apr 2022IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale6,792$40.06$272,088

12 Apr 2022

34,53618 Jan 2022IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option21,086$30.12$635,110

18 Jan 2022

48,09425 Jan 2021IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale5,324$63.50$338,074

25 Jan 2021

26,50215 Jan 2021IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option16,504$61.28$1,011,365

15 Jan 2021

37,68210 Feb 2020IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale3,882$59.60$231,367

10 Feb 2020

20,72015 Jan 2020IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option12,045$62.06$747,513

15 Jan 2020

28,879 3 Apr 2019IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale49,528$83.99$4,159,857

3 Apr 2019

16,67318 Mar 2019IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option28,800$61.57$1,773,216

18 Mar 2019

48,47327 Feb 2019IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option26,800$45.11$1,208,948

27 Feb 2019

27,67312 Feb 2019IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option275$39.87$10,964

12 Feb 2019

19,948 1 Feb 2019IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option19,600$39.87$781,452

1 Feb 2019

35,27315 Jan 2019IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option7,823$58.26$455,768

15 Jan 2019

22,341 1 Jan 2019IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option4,400$37.23$163,812

1 Jan 2019

18,58412 Mar 2018IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option1,000$10.82$10,820

12 Mar 2018

15,45229 Jan 2018IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option355$10.82$3,841

29 Jan 2018

14,75225 Jan 2018IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option645$10.82$6,979

25 Jan 2018

15,09715 Jan 2018IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option6,663$53.22$354,605

15 Jan 2018

17,149 1 Dec 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option1,000$10.82$10,820

1 Dec 2017

11,433 1 Nov 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option1,000$10.82$10,820

1 Nov 2017

11,433 5 Oct 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option1,000$10.11$10,110

5 Oct 2017

11,233 5 Sep 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option1,000$7.25$7,250

5 Sep 2017

11,233 1 Jun 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option70$10.82$757

1 Jun 2017

10,369 1 May 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale650$48.75$31,688

1 May 2017

10,29924 Apr 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option500$10.82$5,410

24 Apr 2017

10,87512 Apr 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale1,000$40.07$40,070

12 Apr 2017

10,449 1 Mar 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale1,500$49.29$73,935

1 Mar 2017

11,449 6 Feb 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale1,500$46.17$69,255

6 Feb 2017

12,449 6 Feb 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Sale1,500$46.17$69,255

6 Feb 2017

12,44915 Jan 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option5,745$48.09$276,277

15 Jan 2017

14,07215 Jan 2017IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option5,745$48.09$276,277

15 Jan 2017

14,072 1 Dec 2016IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option350$10.82$3,787

1 Dec 2016

9,876 1 Dec 2016IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option350$10.82$3,787

1 Dec 2016

9,87614 Nov 2016IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option1,000$10.82$10,820

14 Nov 2016

10,33214 Nov 2016IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option1,000$10.82$10,820

14 Nov 2016

10,332 6 Apr 2016IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option1,000$10.82$10,820

6 Apr 2016

10,12423 Mar 2016IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option1,000$10.82$10,820

23 Mar 2016

10,12415 Jan 2016IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option4,693$43.88$205,929

15 Jan 2016

9,646 1 Jan 2016IONSIonis Pharmaceuticals IncPatrick R. O'neil

EVP CLO and General Counsel

Option1,000$7.79$7,790

1 Jan 2016

7,150