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 NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1LILLY ELI & CO
10% Owner		2006-02-06 16:40:312,500,000
0		2,500,000Form 13G
2CROOKE STANLEY T
Exec Chairman of the Board		2021-01-28 19:22:032,021
497,502		499,523Form 4
3Monia Brett P
Chief Executive Officer		2025-09-04 20:38:20364,566
0		364,566Form 4
4BERTHELSEN SPENCER R
Director		2025-07-17 16:53:48161,233
70		161,303Form 4
5O'NEIL PATRICK R.
EVP CLO & General Counsel		2025-09-16 16:56:38112,633
0		112,633Form 4
6HOUGEN ELIZABETH L
EVP, Finance & CFO		2025-02-03 19:26:50110,500
0		110,500Form 4
7WENDER JOSEPH H
Director		2025-09-04 20:40:100
108,835		108,835Form 4
8BENNETT C FRANK
EVP, Chief Scientific Officer		2025-09-09 18:30:2582,679
0		82,679Form 4
9Geary Richard S
EVP, Chief Development Officer		2025-09-04 20:37:0179,657
0		79,657Form 4
10JONAS JEFFREY M
Executive Vice President		2008-01-04 21:27:4678,936
0		78,936Form 4
11MUTO FREDERICK T
Director		2022-07-19 19:21:2376,482
1,500		77,982Form 4
12Baroldi Joseph
EVP, Chief Business Officer		2025-09-11 17:05:0773,626
3,071		76,697Form 4
13PARSHALL B LYNNE
Director		2025-09-04 20:38:4866,344
0		66,344Form 4
14Hayden Michael R
Director		2025-07-17 16:54:0164,195
2,000		66,195Form 4
15XANTHOPOULOS KLEANTHIS G
President of Regulus		2007-12-05 17:42:5560,000
0		60,000Form 4
16Birchler Brian
EVP, Corp and Development Ops		2025-09-03 18:26:3456,992
0		56,992Form 4
17Schneider Eugene
EVP, Chf Clinical Develop Ofcr		2025-09-04 20:28:0751,507
0		51,507Form 4
18HERMAN JOAN E
Director		2025-07-17 16:54:0851,306
0		51,306Form 4
19Jenne Kyle
EVP, Chf GL Pdt Str Ofcr		2025-04-17 16:53:1847,876
0		47,876Form 4
20Castleman Breaux
Director		2020-07-06 17:30:5344,291
0		44,291Form 4
21Devers Shannon L.
EVP, Chief Human Resources Ofc		2025-09-04 20:36:3442,460
0		42,460Form 4
22Wedel Mark K
VP & Chief Medical Officer		2007-07-10 18:21:0442,410
0		42,410Form 4
23ECKER DAVID J
Vice President		2008-09-03 17:57:3712,640
28,713		41,353Form 4
24Swayze Eric
EVP Research		2025-09-04 20:41:0637,302
184		37,486Form 4
25LOSCALZO JOSEPH
Director		2025-09-04 20:28:4236,330
0		36,330Form 4
26Cadoret-Manier Onaiza
EVP,Chf GL Pdt Str & Oper Ofc		2024-09-04 20:42:2435,788
0		35,788Form 4/A
27Treble Michael J
Vice President, Pres of Ibis		2008-08-13 18:49:1332,500
0		32,500Form 4
28Boyce Sarah
Chief Business Officer		2018-01-17 21:23:5732,274
0		32,274Form 4
29COLE DOUGLAS L
Vice President		2004-03-09 18:06:3831,616
0		31,616Form 4
30LEVIN ARTHUR A
Vice President		2007-04-27 19:44:1825,377
0		25,377Form 4
31Reikes Peter N
Director		2021-10-19 18:29:2624,886
0		24,886Form 4
32Diaz Allene M.
Director		2025-08-26 17:23:5218,368
0		18,368Form 4
33MCNEIL JOHN A
Vice President		2005-01-04 17:57:5918,158
0		18,158Form 4
34LOWENSTAM PATRICIA
Vice President		2005-01-04 17:52:2218,158
0		18,158Form 4
35KLEIN JOSEPH III
Director		2025-09-04 20:38:0116,346
100		16,446Form 4
36YANG MICHAEL J.
Director		2025-07-17 16:54:3815,090
0		15,090Form 4
37DiMarchi Richard D
Director		2010-07-02 14:29:1115,000
0		15,000Form 4
38LUNDSTEDT KAREN S
Vice President		2004-03-12 17:59:3214,407
0		14,407Form 4
39McDevitt Damien
Chief Business Officer		2019-07-17 17:39:1113,198
0		13,198Form 4
40GABRIELI CHRISTOPHER
Director		2005-07-06 18:46:2510,000
0		10,000Form 4
41SKALETSKY MARK B
Director		2004-07-02 17:18:5110,000
0		10,000Form 4
42HOLMLUND JON T
Vice President		2004-02-11 18:47:091,966
5,593		7,559Form 4/A
43BROWN RICHARD K
Vice President		2006-03-09 18:32:025,118
0		5,118Form 4
44REED JOHN C
Director		2012-09-06 21:39:454,900
0		4,900Form 4
45STEIN ARON
Vice President		2004-07-02 17:25:542,136
0		2,136Form 4
46DE HAAN HANS A
VP, Drug Development		2004-05-05 16:07:370
0		0Form 4