Insider trading

Period: 12 months Stock: CHYM + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

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

73 decisions over 12 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.

73 decisions over 12 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.

73 decisions over 12 months
The trade

Minimum amount

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

73 decisions over 12 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.
73 decisions over 12 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
73 decisions over 12 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.

73 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
16 Sep 2026
Feuille James Director · indirect
Sold at will
$5.28M 161,437 at 32.70
100%
Sold half or more
16 Sep 2026
Feuille James Director · indirect
Sold at will 2×
$3.03M 95,400 at 31.71
1.4%
Not planned
15 Sep 2026
FRANKEL ADAM B General Counsel
Sold on a plan 2×
$3.40M 102,002 at 33.31
21.8%
Planned (10b5-1)
15 Sep 2026
Feuille James Director · indirect
Sold at will 2×
$3.17M 95,400 at 33.21
1.4%
Not planned
14 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 4×
$100.07M 2,944,272 at 33.99
15.2%
Not planned
14 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 4×
$51.41M 1,512,652 at 33.99
15.2%
Not planned
14 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 4×
$30.29M 891,156 at 33.99
15.2%
Not planned
14 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 4×
$15.75M 463,402 at 33.99
15.2%
Not planned
14 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 4×
$10.43M 306,834 at 33.99
15.2%
Not planned
14 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 4×
$8.63M 253,914 at 33.99
15.2%
Not planned
14 Sep 2026
Feuille James Director · indirect
Sold at will 2×
$3.25M 95,400 at 34.09
1.4%
Not planned
14 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 4×
$2.04M 60,148 at 33.99
15.2%
Not planned
11 Sep 2026
CAROLAN SHAWN T Director · indirect
Sold at will
$9.01M 272,437 at 33.05
100%
Sold half or more
11 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$6.28M 189,968 at 33.07
1.0%
Not planned
11 Sep 2026
Feuille James Director · indirect
Sold at will
$5.30M 161,090 at 32.89
82.4%
Sold half or more
11 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$3.23M 97,600 at 33.07
1.0%
Not planned
11 Sep 2026
Feuille James Director · indirect
Sold at will
$3.21M 97,308 at 33.03
1.4%
Not planned
11 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$1.90M 57,498 at 33.07
1.0%
Not planned
11 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$988.84K 29,900 at 33.07
1.0%
Not planned
11 Sep 2026
Marshall Cynthia Director
Sold at will
$661.87K 20,000 at 33.09
41.2%
Not planned
11 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$654.75K 19,798 at 33.07
1.0%
Not planned
11 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$541.78K 16,382 at 33.07
1.0%
Not planned
11 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$128.32K 3,880 at 33.07
1.0%
Not planned
11 Sep 2026
CAROLAN SHAWN T Director · indirect
Sold at will
$91.56K 2,770 at 33.05
100%
Sold half or more
11 Sep 2026
CAROLAN SHAWN T Director · indirect
Sold at will
$59.50K 1,800 at 33.05
100%
Sold half or more
10 Sep 2026
CAROLAN SHAWN T Director · indirect
Sold at will
$9.87M 297,318 at 33.21
52.2%
Sold half or more
10 Sep 2026
Feuille James Director · indirect
Sold at will
$3.10M 93,492 at 33.15
1.3%
Not planned
10 Sep 2026
CAROLAN SHAWN T Director · indirect
Sold at will
$100.38K 3,023 at 33.21
52.2%
Sold half or more
10 Sep 2026
CAROLAN SHAWN T Director · indirect
Sold at will
$65.25K 1,965 at 33.21
52.2%
Sold half or more
9 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$1.91M 54,588 at 35.03
0.3%
Not planned
9 Sep 2026
King Ryan A Co-Founder · indirect
Sold on a plan
$1.49M 42,421 at 35.15
100%
Sold half or more
9 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$982.35K 28,046 at 35.03
0.3%
Not planned
9 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$578.71K 16,522 at 35.03
0.3%
Not planned
9 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$300.95K 8,592 at 35.03
0.3%
Not planned
9 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$199.23K 5,688 at 35.03
0.3%
Not planned
9 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$164.90K 4,708 at 35.03
0.3%
Not planned
9 Sep 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 2×
$39.09K 1,116 at 35.03
0.3%
Not planned
8 Sep 2026
Asmerom Amine Chief Accounting Officer
Sold on a plan 2×
$642.53K 19,505 at 32.94
6.5%
Planned (10b5-1)
1 Sep 2026
Britt Christopher R Chief Executive Officer · indirect
Sold on a plan 2×
$6.41M 200,000 at 32.04
100%
Sold half or more
28 Aug 2026
Britt Christopher R Chief Executive Officer · indirect
Sold on a plan 2×
$3.40M 100,000 at 34.03
100%
Sold half or more
26 Aug 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 14×
$77.23M 2,337,334 at 33.04
86.4%
Sold half or more
25 Aug 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 14×
$5.35M 161,828 at 33.06
29.9%
Not planned
24 Aug 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 28×
$117.48M 3,550,088 at 33.09
90.3%
Sold half or more
21 Aug 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 14×
$30.98M 947,388 at 32.71
70.4%
Sold half or more
20 Aug 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 28×
$25.30M 766,062 at 33.02
65.6%
Sold half or more
19 Aug 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 28×
$291.06M 8,912,314 at 32.66
95.6%
Sold half or more
18 Aug 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 14×
$22.79M 707,624 at 32.21
61.3%
Sold half or more
14 Aug 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 14×
$33.77M 1,049,322 at 32.18
70.0%
Sold half or more
13 Aug 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 14×
$45.86M 1,426,578 at 32.14
75.8%
Sold half or more
12 Aug 2026
DST Global Advisors Ltd 10% owner · indirect
Sold at will 14×
$129.44K 4,044 at 32.01
0.9%
Not planned
Showing 1–50 of 73. Page 1 of 2 Older →