Insider trading

Period: 120 months Stock: CGON + 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.

38 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.

38 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.

38 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.

38 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.
38 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
38 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.

38 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
15 Sep 2026
POST LEONARD E Director
Sold on a plan
$72.98K 1,000 at 72.98
100%
Sold half or more
14 Aug 2026
POST LEONARD E Director
Sold on a plan
$74.54K 1,000 at 74.54
100%
Sold half or more
15 Jul 2026
POST LEONARD E Director
Sold on a plan
$71.17K 1,000 at 71.17
100%
Sold half or more
10 Jul 2026
Mulay James Director
Sold on a plan
$1.82M 24,165 at 75.16
100%
Sold half or more
25 Jun 2026
Liu Brian Guan-Chyun Director · indirect
Bought on a plan
$24.81M 371,085 at 66.87
24.5%
Bought on a plan
24 Jun 2026
POST LEONARD E Director
Sold on a plan
$350.00K 5,000 at 70.00
100%
Sold half or more
22 Jun 2026
POST LEONARD E Director
Sold on a plan
$325.00K 5,000 at 65.00
100%
Sold half or more
15 Jun 2026
Mulay James Director
Sold on a plan 2×
$118.08K 1,964 at 60.12
100%
Sold half or more
4 Jun 2026
POST LEONARD E Director
Sold on a plan
$54.50K 1,000 at 54.50
100%
Sold half or more
17 Apr 2026
Mulay James Director
Sold on a plan
$1.14M 15,600 at 73.01
100%
Sold half or more
16 Mar 2026
Mulay James Director
Sold on a plan 2×
$124.71K 1,964 at 63.50
100%
Sold half or more
9 Jan 2026
Mulay James Director
Sold on a plan 2×
$584.80K 11,145 at 52.47
100%
Sold half or more
17 Nov 2025
POST LEONARD E Director
Sold on a plan
$41.43K 1,000 at 41.43
100%
Sold half or more
13 Oct 2025
POST LEONARD E Director
Sold on a plan
$43.25K 1,000 at 43.25
100%
Sold half or more
9 Oct 2025
Mulay James Director
Sold on a plan
$259.67K 5,903 at 43.99
100%
Sold half or more
30 Sep 2025
POST LEONARD E Director
Sold on a plan
$200.45K 5,000 at 40.09
100%
Sold half or more
29 Sep 2025
Mulay James Director
Sold on a plan
$499.87K 12,755 at 39.19
100%
Sold half or more
19 Sep 2025
Mulay James Director
Sold on a plan
$139.35K 3,574 at 38.99
100%
Sold half or more
18 Sep 2025
Mulay James Director
Sold on a plan
$745.56K 19,112 at 39.01
100%
Sold half or more
15 Sep 2025
POST LEONARD E Director
Sold on a plan
$35.10K 1,000 at 35.10
100%
Sold half or more
11 Sep 2025
Liu Brian Guan-Chyun Director · indirect
Bought on a plan
$50.00M 1,515,151 at 33.00
opened
Bought on a plan
5 Sep 2025
Mulay James Director
Sold on a plan 4×
$851.80K 27,015 at 31.53
100%
Sold half or more
3 Sep 2025
Song Hong Fang Director · indirect
Sold on a plan 4×
$2.78M 100,000 at 27.80
3.3%
Planned (10b5-1)
3 Sep 2025
POST LEONARD E Director
Sold on a plan
$28.00K 1,000 at 28.00
100%
Sold half or more
17 Jul 2025
POST LEONARD E Director
Sold on a plan
$56.00K 2,000 at 28.00
100%
Sold half or more
21 May 2025
POST LEONARD E Director
Sold on a plan
$28.00K 1,000 at 28.00
100%
Sold half or more
28 Apr 2025
POST LEONARD E Director
Sold on a plan
$30.76K 1,000 at 30.76
100%
Sold half or more
17 Mar 2025
POST LEONARD E Director
Sold on a plan
$28.00K 1,000 at 28.00
100%
Sold half or more
18 Feb 2025
POST LEONARD E Director
Sold on a plan
$28.61K 1,000 at 28.61
100%
Sold half or more
13 Jan 2025
POST LEONARD E Director
Sold on a plan
$29.66K 1,000 at 29.66
100%
Sold half or more
16 Dec 2024
Song Hong Fang Director · indirect
Sold at will
$19.60M 700,000 at 28.00
18.9%
Not planned
16 Dec 2024
POST LEONARD E Director
Sold on a plan
$28.84K 1,000 at 28.84
100%
Sold half or more
6 Dec 2024
POST LEONARD E Director
Sold on a plan 2×
$34.54K 1,000 at 34.54
100%
Sold half or more
29 Aug 2024
Song Hong Fang Director · indirect
Sold at will 2×
$23.00M 650,455 at 35.36
52.6%
Sold half or more
29 Jan 2024
Bought
$7.60M 400,000 at 19.00
opened
First buy on file
29 Jan 2024
Song Hong Fang Director
Bought
$5.00M 263,157 at 19.00
75.0%
First buy on file
29 Jan 2024
Roche Corleen M. CFO & Secretary
Bought
$38.00K 2,000 at 19.00
opened
First buy on file
29 Jan 2024
Kasturi Vijay Chief Medical Officer
Bought
$24.99K 1,315 at 19.00
opened
First buy on file
Showing 1–38 of 38.