Insider trading

Period: 120 months Stock: IBRX + Add filter Clear all
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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

89 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

89 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

89 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

89 decisions over 120 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
89 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
89 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

89 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
5 Oct 2026
Simon Barry J. Director
Sold on a plan
$268.76K 25,000 at 10.75
0.9%
Planned (10b5-1)
2 Oct 2026
Cohen Cheryl Director
Sold on a plan
$851.09K 81,056 at 10.50
44.7%
Planned (10b5-1)
2 Jul 2026
Cohen Cheryl Director
Sold on a plan
$1.25M 131,210 at 9.50
51.1%
Sold half or more
1 Jul 2026
Sold on a plan
$1.44M 159,478 at 9.02
100%
Sold half or more
30 Jun 2026
Sold on a plan
$9.00K 1,000 at 9.00
100%
Sold half or more
29 Jun 2026
Sold on a plan
$862.22K 95,722 at 9.01
100%
Sold half or more
24 Jun 2026
Simon Barry J. Director
Sold on a plan
$196.91K 25,000 at 7.88
0.9%
Planned (10b5-1)
4 Jun 2026
Simon Barry J. Director
Sold on a plan
$165.31K 23,033 at 7.18
0.8%
Planned (10b5-1)
24 Feb 2026
Simon Barry J. Director
Sold on a plan
$900.79K 75,000 at 12.01
2.6%
Planned (10b5-1)
23 Feb 2026
Simon Barry J. Director
Sold on a plan
$1.69M 165,000 at 10.25
5.3%
Planned (10b5-1)
23 Feb 2026
Sold on a plan
$250.00K 25,000 at 10.00
100%
Sold half or more
20 Feb 2026
Simon Barry J. Director
Sold on a plan
$92.50K 10,000 at 9.25
0.3%
Planned (10b5-1)
20 Jan 2026
Simon Barry J. Director
Sold on a plan 2×
$1.09M 151,967 at 7.20
4.7%
Planned (10b5-1)
20 Jan 2026
Sold on a plan
$187.65K 25,000 at 7.51
100%
Sold half or more
16 Jan 2026
Sold on a plan
$250.00K 50,000 at 5.00
100%
Sold half or more
5 Jun 2023
BLASZYK MICHAEL D Director · indirect
Bought 3×
$198.02K 71,915 at 2.75
opened
First buy on file
2 Jun 2023
Bought 3×
$70.70K 25,000 at 2.83
opened
First buy on file
1 Jun 2023
Clark Wesley Director
Bought
$20.37K 7,000 at 2.91
700%
First buy on file
8 Oct 2021
Adcock Richard CEO & President · indirect
Bought 2×
$17.00K 1,930 at 8.81
opened
First buy on file
23 Aug 2021
Cohen Cheryl Director
Sold, plan not stated
$149.80K 14,801 at 10.12
6.9%
20 Aug 2021
Cohen Cheryl Director
Sold, plan not stated
$99.81K 9,976 at 10.00
4.4%
18 Aug 2021
Cohen Cheryl Director
Sold, plan not stated
$21.39K 2,133 at 10.03
0.9%
17 Aug 2021
Cohen Cheryl Director
Sold, plan not stated
$439.36K 43,398 at 10.12
16.0%
25 May 2021
Simon Barry J. Director
Sold, plan not stated
$1.44M 88,787 at 16.18
2.8%
24 May 2021
Simon Barry J. Director
Sold, plan not stated
$340.07K 21,223 at 16.02
0.7%
21 May 2021
Simon Barry J. Director
Sold, plan not stated
$241.16K 14,990 at 16.09
0.5%
5 Feb 2021
Simon Barry J. See remarks
Sold, plan not stated
$510.27K 22,100 at 23.09
0.7%
2 Feb 2021
Simon Barry J. See remarks
Sold, plan not stated
$1.69M 82,070 at 20.65
2.5%
28 Jan 2021
Simon Barry J. See remarks
Sold, plan not stated
$232.12K 11,304 at 20.53
0.4%
27 Jan 2021
Simon Barry J. See remarks
Sold, plan not stated
$754.95K 36,626 at 20.61
1.1%
12 Jan 2021
Nelson Sonja Chief Financial Officer
Sold, plan not stated
$245.46K 16,364 at 15.00
51.5%
Sold half or more
4 Jan 2021
Nelson Sonja Chief Financial Officer
Sold, plan not stated
$534.94K 39,271 at 13.62
65.8%
Sold half or more
22 Dec 2020
Simon Barry J. See remarks
Sold, plan not stated
$2.35M 130,000 at 18.05
3.9%
10 Dec 2020
Thomas John C Director
Sold, plan not stated
$461.12K 42,592 at 10.83
17.0%
19 Aug 2020
Thomas John C Director
Sold, plan not stated
$183.80K 20,000 at 9.19
7.4%
13 Aug 2020
Thomas John C Director
Sold, plan not stated 2×
$376.60K 40,000 at 9.42
12.9%
11 Aug 2020
Sold, plan not stated 3×
$668.05K 65,300 at 10.23
37.4%
11 Aug 2020
Cohen Cheryl Director
Sold, plan not stated
$298.79K 30,000 at 9.96
10.0%
11 Aug 2020
Thomas John C Director
Sold, plan not stated 2×
$207.04K 20,000 at 10.35
6.1%
21 Jul 2020
Simon Barry J. See remarks
Sold, plan not stated
$24.26K 1,565 at 15.50
0.0%
20 Jul 2020
Simon Barry J. See remarks
Sold, plan not stated
$2.00M 128,435 at 15.53
3.9%
8 Jul 2020
Simon Barry J. See remarks
Sold, plan not stated
$524.76K 39,950 at 13.14
1.2%
30 Jun 2020
Simon Barry J. See remarks
Sold, plan not stated
$117.00 9 at 13.00
0.0%
29 Jun 2020
SOON-SHIONG PATRICK Chairman and CEO
Bought
$44.97M 3,710,000 at 12.12
18.5%
First buy on file
23 Jun 2020
Simon Barry J. See remarks
Sold, plan not stated
$385.13K 29,609 at 13.01
0.9%
22 Jun 2020
Simon Barry J. See remarks
Sold, plan not stated 3×
$1.60M 156,695 at 10.24
4.7%
19 Jun 2020
Simon Barry J. See remarks
Sold, plan not stated
$123.64K 13,737 at 9.00
0.4%
27 May 2020
Simon Barry J. See remarks
Sold, plan not stated
$567.34K 75,000 at 7.56
2.3%
21 May 2020
Simon Barry J. See remarks
Sold, plan not stated
$203.70K 36,932 at 5.52
1.1%
11 May 2020
Simon Barry J. See remarks
Sold, plan not stated
$154.51K 28,068 at 5.50
0.8%
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