Insider trading

Period: 120 months Stock: XERS Role: Directors × + 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.

19 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.

19 decisions over 120 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.

19 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.

19 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.
19 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
19 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.

19 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
4 Jun 2026
HALKUFF DAWN Director
Sold on a plan
$121.89K 20,000 at 6.09
17.4%
Planned (10b5-1)
4 Jun 2026
Sold on a plan
$97.51K 16,000 at 6.09
11.2%
Planned (10b5-1)
4 Jun 2026
JOHNSON JOHN Director
Sold on a plan
$91.42K 15,000 at 6.09
2.1%
Planned (10b5-1)
3 Jun 2026
PERSKY MARLA Director
Sold on a plan
$91.43K 15,500 at 5.90
10.9%
Planned (10b5-1)
30 Mar 2026
Sold on a plan
$60.04K 10,834 at 5.54
10.8%
Planned (10b5-1)
19 Dec 2025
JOHNSON JOHN Director
Sold at will
$977.02K 135,400 at 7.22
16.2%
Not planned
12 Dec 2025
Sold on a plan
$106.41K 15,000 at 7.09
9.5%
Planned (10b5-1)
11 Sep 2025
PERSKY MARLA Director
Sold on a plan
$119.61K 15,500 at 7.72
9.8%
Planned (10b5-1)
28 Aug 2025
Sold at will
$334.52K 42,232 at 7.92
16.2%
Not planned
13 Aug 2025
JOHNSON JOHN Director
Sold at will
$786.46K 107,500 at 7.32
11.4%
Not planned
12 Aug 2025
HALKUFF DAWN Director
Sold at will
$309.23K 42,500 at 7.28
27.0%
Not planned
12 Aug 2024
Schmid John P. Director · indirect
Bought
$10.15K 4,515 at 2.25
21.8%
+22% of stake
9 Aug 2024
Schmid John P. Director · indirect
Bought
$10.13K 4,285 at 2.37
26.1%
+26% of stake
10 May 2024
Schmid John P. Director · indirect
Bought
$10.31K 5,400 at 1.91
49.1%
Largest buy in 3 yrs
14 Mar 2024
Schmid John P. Director · indirect
Bought
$9.72K 4,500 at 2.16
69.2%
+69% of stake
27 Nov 2023
SHERMAN JEFFREY W Director · indirect
Bought
$10.10K 5,400 at 1.87
opened
First buy on file
20 Nov 2023
HALKUFF DAWN Director · indirect
Bought
$9.95K 5,410 at 1.84
opened
First buy on file
16 Nov 2023
Schmid John P. Director · indirect
Bought
$9.82K 6,500 at 1.51
opened
First buy on file
14 Nov 2023
PERSKY MARLA Director · indirect
Bought
$10.06K 6,370 at 1.58
opened
First buy on file
Showing 1–19 of 19.