Insider trading

Period: 120 months Stock: CSTL + 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.

736 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.

736 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.

736 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.

736 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.
736 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
736 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.

736 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
28 Sep 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 9×
$167.20K 2,500 at 66.88
1.8%
27 Sep 2021
Oelschlager Kristen M Chief Operating Officer
Sold, plan not stated 2×
$710.23K 10,000 at 71.02
9.3%
22 Sep 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated 4×
$373.49K 5,000 at 74.70
3.4%
21 Sep 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated 3×
$369.73K 5,000 at 73.95
3.4%
15 Sep 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$743.64K 10,000 at 74.36
3.1%
15 Sep 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 6×
$371.93K 5,000 at 74.39
3.5%
14 Sep 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 4×
$744.55K 10,000 at 74.45
3.0%
14 Sep 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 12×
$371.92K 5,000 at 74.38
3.5%
13 Sep 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 5×
$732.21K 10,000 at 73.22
2.9%
13 Sep 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 15×
$365.92K 5,000 at 73.18
3.5%
9 Sep 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated 4×
$383.17K 5,000 at 76.63
3.3%
8 Sep 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated 4×
$382.33K 5,000 at 76.47
3.3%
2 Sep 2021
Spiess Bernhard E. Chief Business Officer
Sold, plan not stated 3×
$1.17M 15,401 at 75.78
53.2%
Sold half or more
31 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 4×
$757.05K 10,000 at 75.70
2.8%
31 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 12×
$378.68K 5,000 at 75.74
3.4%
30 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$746.55K 10,000 at 74.65
2.7%
30 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 9×
$372.94K 5,000 at 74.59
3.4%
27 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$740.63K 10,000 at 74.06
2.7%
27 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 6×
$370.11K 5,000 at 74.02
3.3%
23 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated
$176.43K 2,500 at 70.57
1.7%
23 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated
$176.43K 2,500 at 70.57
1.5%
23 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated
$176.43K 2,500 at 70.57
1.6%
18 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated 2×
$284.88K 4,678 at 60.90
1.7%
18 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$274.90K 4,490 at 61.23
1.2%
18 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated
$144.13K 2,339 at 61.62
1.6%
18 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated
$143.75K 2,339 at 61.46
1.6%
17 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$325.12K 5,510 at 59.01
1.4%
17 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 3×
$49.13K 834 at 58.91
0.5%
17 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 3×
$49.07K 833 at 58.91
0.6%
17 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 3×
$49.07K 833 at 58.91
0.5%
17 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated
$19.32K 322 at 60.00
0.1%
17 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated
$9.67K 161 at 60.04
0.1%
17 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated
$9.67K 161 at 60.04
0.1%
16 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$614.46K 10,000 at 61.45
2.5%
16 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 2×
$51.26K 834 at 61.47
0.6%
16 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 2×
$51.20K 833 at 61.47
0.5%
16 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 2×
$51.20K 833 at 61.47
0.5%
13 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$649.62K 10,000 at 64.96
2.5%
13 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 2×
$54.18K 834 at 64.97
0.5%
13 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 2×
$54.12K 833 at 64.97
0.6%
13 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated 2×
$54.12K 833 at 64.97
0.5%
4 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated 3×
$175.87K 2,500 at 70.35
0.9%
4 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated
$86.42K 1,250 at 69.14
0.8%
4 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated
$86.35K 1,250 at 69.08
0.8%
3 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated 2×
$172.50K 2,500 at 69.00
0.9%
3 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated
$94.27K 1,340 at 70.35
0.9%
3 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated
$94.27K 1,340 at 70.35
0.8%
3 Aug 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer · indirect
Sold, plan not stated
$94.27K 1,340 at 70.35
0.8%
3 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated
$88.00K 1,250 at 70.40
0.8%
3 Aug 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated
$87.59K 1,250 at 70.07
0.8%
Showing 401–450 of 736. ← Newer Page 9 of 15 Older →