Insider Holders & Insider Ownership - IONIS PHARMACEUTICALS INC (IONS)

List of insiders holdings for IONIS PHARMACEUTICALS INC:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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# Insider Holder Name Report
Date Time		 Shares Owned
Directly
Indirectly		 Total
Shares Owned		 Filing
1 LILLY ELI & CO
10% Owner		 2006-02-06 16:40:31 2,500,000
0		 2,500,000 Form 13G
2 CROOKE STANLEY T
Exec Chairman of the Board		 2021-01-28 19:22:03 2,021
497,502		 499,523 Form 4
3 Monia Brett P
Chief Executive Officer		 2025-03-13 16:45:26 180,980
0		 180,980 Form 4
4 Devers Shannon L.
EVP, Chief Human Resources Ofc		 2025-01-17 19:40:20 176,684
0		 176,684 Form 4
5 BERTHELSEN SPENCER R
Director		 2024-07-17 17:02:26 156,013
70		 156,083 Form 4
6 WENDER JOSEPH H
Director		 2024-07-17 17:03:14 4,079
132,756		 136,835 Form 4
7 Birchler Brian
EVP, Corp and Development Ops		 2025-04-17 16:53:27 117,875
0		 117,875 Form 4
8 HOUGEN ELIZABETH L
EVP, Finance & CFO		 2025-02-03 19:26:50 110,500
0		 110,500 Form 4
9 Baroldi Joseph
EVP, Chief Business Officer		 2025-04-17 16:53:11 98,437
3,071		 101,508 Form 4
10 Geary Richard S
EVP, Chief Development Officer		 2025-03-04 17:16:44 99,907
0		 99,907 Form 4
11 BENNETT C FRANK
EVP, Chief Scientific Officer		 2025-03-04 17:16:26 93,786
0		 93,786 Form 4
12 PARSHALL B LYNNE
Director		 2024-07-17 17:03:07 91,344
0		 91,344 Form 4
13 JONAS JEFFREY M
Executive Vice President		 2008-01-04 21:27:46 78,936
0		 78,936 Form 4
14 MUTO FREDERICK T
Director		 2022-07-19 19:21:23 76,482
1,500		 77,982 Form 4
15 Schneider Eugene
EVP, Chf Clinical Develop Ofcr		 2025-02-03 19:27:17 61,056
0		 61,056 Form 4
16 XANTHOPOULOS KLEANTHIS G
President of Regulus		 2007-12-05 17:42:55 60,000
0		 60,000 Form 4
17 O'NEIL PATRICK R.
EVP CLO & General Counsel		 2025-03-04 17:16:55 57,353
0		 57,353 Form 4
18 Swayze Eric
EVP Research		 2025-03-04 17:17:02 48,847
184		 49,031 Form 4
19 Jenne Kyle
EVP, Chf GL Pdt Str Ofcr		 2025-04-17 16:53:18 47,876
0		 47,876 Form 4
20 HERMAN JOAN E
Director		 2024-07-17 17:02:41 46,086
0		 46,086 Form 4
21 Castleman Breaux
Director		 2020-07-06 17:30:53 44,291
0		 44,291 Form 4
22 Wedel Mark K
VP & Chief Medical Officer		 2007-07-10 18:21:04 42,410
0		 42,410 Form 4
23 ECKER DAVID J
Vice President		 2008-09-03 17:57:37 12,640
28,713		 41,353 Form 4
24 Hayden Michael R
Director		 2024-12-26 16:57:52 35,219
2,000		 37,219 Form 4
25 Cadoret-Manier Onaiza
EVP,Chf GL Pdt Str & Oper Ofc		 2024-09-04 20:42:24 35,788
0		 35,788 Form 4/A
26 Treble Michael J
Vice President, Pres of Ibis		 2008-08-13 18:49:13 32,500
0		 32,500 Form 4
27 Boyce Sarah
Chief Business Officer		 2018-01-17 21:23:57 32,274
0		 32,274 Form 4
28 LOSCALZO JOSEPH
Director		 2024-11-14 17:30:42 32,251
0		 32,251 Form 4
29 COLE DOUGLAS L
Vice President		 2004-03-09 18:06:38 31,616
0		 31,616 Form 4
30 LEVIN ARTHUR A
Vice President		 2007-04-27 19:44:18 25,377
0		 25,377 Form 4
31 Reikes Peter N
Director		 2021-10-19 18:29:26 24,886
0		 24,886 Form 4
32 Diaz Allene M.
Director		 2024-07-17 17:02:35 19,795
0		 19,795 Form 4
33 MCNEIL JOHN A
Vice President		 2005-01-04 17:57:59 18,158
0		 18,158 Form 4
34 LOWENSTAM PATRICIA
Vice President		 2005-01-04 17:52:22 18,158
0		 18,158 Form 4
35 KLEIN JOSEPH III
Director		 2024-07-17 17:02:56 16,346
100		 16,446 Form 4
36 DiMarchi Richard D
Director		 2010-07-02 14:29:11 15,000
0		 15,000 Form 4
37 LUNDSTEDT KAREN S
Vice President		 2004-03-12 17:59:32 14,407
0		 14,407 Form 4
38 McDevitt Damien
Chief Business Officer		 2019-07-17 17:39:11 13,198
0		 13,198 Form 4
39 GABRIELI CHRISTOPHER
Director		 2005-07-06 18:46:25 10,000
0		 10,000 Form 4
40 SKALETSKY MARK B
Director		 2004-07-02 17:18:51 10,000
0		 10,000 Form 4
41 YANG MICHAEL J.
Director		 2025-01-17 19:41:44 9,870
0		 9,870 Form 4
42 HOLMLUND JON T
Vice President		 2004-02-11 18:47:09 1,966
5,593		 7,559 Form 4/A
43 BROWN RICHARD K
Vice President		 2006-03-09 18:32:02 5,118
0		 5,118 Form 4
44 REED JOHN C
Director		 2012-09-06 21:39:45 4,900
0		 4,900 Form 4
45 STEIN ARON
Vice President		 2004-07-02 17:25:54 2,136
0		 2,136 Form 4
46 DE HAAN HANS A
VP, Drug Development		 2004-05-05 16:07:37 0
0		 0 Form 4