Insider trading

Period: 12 months Stock: KYMR Role: Directors × Plan: Scheduled (10b5-1) × + 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.

24 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.

24 decisions over 12 months Remove this filter
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.

24 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.

24 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.
24 decisions over 12 months Remove this filter
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
24 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.

24 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
29 Jun 2026
Booth Bruce Director · indirect
Sold on a plan 14×
$8.28M 76,650 at 108.05
14.2%
Planned (10b5-1)
26 Jun 2026
Booth Bruce Director · indirect
Sold on a plan 24×
$51.60M 467,878 at 110.29
49.8%
Planned (10b5-1)
25 Jun 2026
Booth Bruce Director · indirect
Sold on a plan 46×
$65.12M 548,321 at 118.76
50.9%
Sold half or more
24 Jun 2026
Booth Bruce Director · indirect
Sold on a plan 4×
$13.54M 134,720 at 100.51
18.4%
Planned (10b5-1)
23 Jun 2026
Booth Bruce Director · indirect
Sold on a plan 2×
$140.77K 1,408 at 99.98
0.2%
Planned (10b5-1)
22 Jun 2026
Booth Bruce Director · indirect
Sold on a plan 24×
$27.57M 278,128 at 99.12
31.2%
Planned (10b5-1)
18 Jun 2026
Booth Bruce Director · indirect
Sold on a plan 6×
$10.47M 115,056 at 91.01
15.1%
Planned (10b5-1)
17 Jun 2026
Booth Bruce Director · indirect
Sold on a plan 2×
$9.50M 105,071 at 90.38
13.7%
Planned (10b5-1)
17 Jun 2026
Booth Bruce Director
Sold on a plan
$1.06M 11,741 at 89.98
100%
Sold half or more
11 May 2026
Ridloff Elena Director
Sold on a plan
$261.00K 3,000 at 87.00
100%
Sold half or more
22 Apr 2026
Booth Bruce Director
Sold on a plan
$530.76K 5,900 at 89.96
100%
Sold half or more
22 Apr 2026
Booth Bruce Director · indirect
Sold on a plan 2×
$9.01K 100 at 90.08
0.0%
Planned (10b5-1)
15 Apr 2026
Booth Bruce Director · indirect
Sold on a plan 2×
$282.46K 3,135 at 90.10
0.5%
Planned (10b5-1)
15 Apr 2026
Booth Bruce Director
Sold on a plan
$197.89K 2,200 at 89.95
100%
Sold half or more
14 Apr 2026
Booth Bruce Director
Sold on a plan
$374.19K 4,159 at 89.97
100%
Sold half or more
1 Apr 2026
Ridloff Elena Director
Sold on a plan 2×
$392.92K 4,600 at 85.42
100%
Sold half or more
31 Mar 2026
Ridloff Elena Director
Sold on a plan
$631.74K 7,400 at 85.37
100%
Sold half or more
20 Mar 2026
Esposito Pamela Director
Sold on a plan 3×
$197.88K 2,500 at 79.15
100%
Sold half or more
2 Mar 2026
Booth Bruce Director · indirect
Sold on a plan 2×
$7.38M 81,866 at 90.13
10.8%
Planned (10b5-1)
20 Feb 2026
Esposito Pamela Director
Sold on a plan 2×
$218.27K 2,500 at 87.31
100%
Sold half or more
20 Jan 2026
Esposito Pamela Director
Sold on a plan 3×
$373.52K 5,500 at 67.91
100%
Sold half or more
17 Dec 2025
Esposito Pamela Director
Sold on a plan 4×
$2.26M 27,563 at 82.16
100%
Sold half or more
8 Dec 2025
Sold on a plan 2×
$448.82K 5,000 at 89.76
100%
Sold half or more
13 Oct 2025
Sold on a plan
$295.95K 5,000 at 59.19
100%
Sold half or more
Showing 1–24 of 24.