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
13 Jan 2021
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 9×
$1.06M 14,377 at 73.55
1.6%
13 Jan 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated 4×
$552.22K 7,500 at 73.63
1.9%
12 Jan 2021
BRADBURY DANIEL Director · indirect
Sold, plan not stated 3×
$948.37K 12,113 at 78.29
2.9%
12 Jan 2021
Stokes Frank Chief Financial Officer
Sold, plan not stated 3×
$586.04K 7,500 at 78.14
65.9%
Sold half or more
11 Jan 2021
Stokes Frank Chief Financial Officer
Sold, plan not stated 3×
$585.43K 7,500 at 78.06
65.9%
Sold half or more
30 Dec 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$1.03M 15,000 at 68.60
1.2%
29 Dec 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 8×
$996.71K 15,000 at 66.45
1.2%
29 Dec 2020
BRADBURY DANIEL Director · indirect
Sold, plan not stated 9×
$996.17K 15,000 at 66.41
2.0%
28 Dec 2020
BRADBURY DANIEL Director · indirect
Sold, plan not stated 3×
$1.09M 15,000 at 72.97
2.0%
18 Dec 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 4×
$391.27K 6,250 at 62.60
0.5%
17 Dec 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 6×
$405.41K 6,250 at 64.87
0.5%
16 Dec 2020
Cook Joseph C. III Director · indirect
Sold, plan not stated 12×
$9.94M 149,900 at 66.34
19.3%
16 Dec 2020
Sold, plan not stated 4×
$1.32M 20,000 at 65.94
15.1%
16 Dec 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 6×
$413.90K 6,250 at 66.22
0.5%
11 Dec 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 4×
$894.64K 15,000 at 59.64
1.1%
11 Dec 2020
Cook Joseph C. III Director · indirect
Sold, plan not stated 4×
$874.56K 14,659 at 59.66
1.8%
11 Dec 2020
Sold, plan not stated
$598.84K 10,000 at 59.88
7.0%
11 Dec 2020
BRADBURY DANIEL Director · indirect
Sold, plan not stated 4×
$398.71K 6,637 at 60.07
0.9%
10 Dec 2020
Cook Joseph C. III Director · indirect
Sold, plan not stated 3×
$2.69M 45,441 at 59.18
5.4%
10 Dec 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$884.00K 15,000 at 58.93
1.1%
10 Dec 2020
BRADBURY DANIEL Director · indirect
Sold, plan not stated 3×
$221.10K 3,750 at 58.96
0.5%
9 Dec 2020
Cook Joseph C. III Director · indirect
Sold, plan not stated 2×
$1.30M 22,824 at 56.88
2.7%
9 Dec 2020
Sold, plan not stated
$579.00K 10,000 at 57.90
6.6%
8 Dec 2020
Cook Joseph C. III Director · indirect
Sold, plan not stated 3×
$2.09M 37,176 at 56.27
4.1%
8 Dec 2020
Sold, plan not stated
$414.22K 7,400 at 55.98
4.6%
7 Dec 2020
Sold, plan not stated
$145.18K 2,600 at 55.84
1.6%
4 Dec 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated
$323.46K 6,250 at 51.75
0.5%
3 Dec 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$320.79K 6,250 at 51.33
0.5%
2 Dec 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$313.02K 6,250 at 50.08
0.5%
1 Dec 2020
Spiess Bernhard E. Chief Business Officer
Sold, plan not stated
$2.00M 40,000 at 49.97
77.3%
Sold half or more
23 Nov 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$153.56K 3,250 at 47.25
0.2%
20 Nov 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$189.15K 3,944 at 47.96
0.3%
19 Nov 2020
BRADBURY DANIEL Director · indirect
Sold, plan not stated 2×
$172.56K 3,750 at 46.02
0.5%
18 Nov 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$294.54K 6,250 at 47.13
0.5%
18 Nov 2020
BRADBURY DANIEL Director · indirect
Sold, plan not stated 3×
$176.71K 3,750 at 47.12
0.5%
17 Nov 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$304.87K 6,250 at 48.78
0.5%
16 Nov 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated
$315.93K 6,250 at 50.55
0.5%
13 Nov 2020
Stokes Frank Chief Financial Officer
Sold, plan not stated 3×
$656.18K 13,000 at 50.48
87.3%
Sold half or more
12 Nov 2020
Stokes Frank Chief Financial Officer
Sold, plan not stated 4×
$666.36K 13,000 at 51.26
87.3%
Sold half or more
10 Nov 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 5×
$365.20K 7,352 at 49.67
0.5%
9 Nov 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 3×
$200.39K 4,050 at 49.48
0.3%
5 Nov 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$323.31K 6,250 at 51.73
0.4%
5 Nov 2020
BRADBURY DANIEL Director · indirect
Sold, plan not stated 3×
$193.96K 3,750 at 51.72
0.5%
4 Nov 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$310.31K 6,250 at 49.65
0.4%
4 Nov 2020
BRADBURY DANIEL Director · indirect
Sold, plan not stated 2×
$186.27K 3,750 at 49.67
0.5%
3 Nov 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$297.00K 6,250 at 47.52
0.4%
29 Oct 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$52.64K 1,100 at 47.86
0.1%
28 Oct 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$59.45K 1,200 at 49.54
0.1%
21 Oct 2020
BRADBURY DANIEL Director · indirect
Sold, plan not stated 2×
$255.65K 5,250 at 48.69
0.7%
21 Oct 2020
MAETZOLD DEREK J Pres. & Chief Exec. Officer
Sold, plan not stated 2×
$58.34K 1,200 at 48.61
0.1%
Showing 551–600 of 736. ← Newer Page 12 of 15 Older →