Insider trading

Period: 120 months Stock: CALX + 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.

167 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.

167 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.

167 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.

167 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.
167 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
167 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.

167 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
15 Dec 2021
Sold, plan not stated
$1.62M 25,000 at 64.72
100%
Sold half or more
15 Nov 2021
Sold, plan not stated
$1.81M 25,000 at 72.52
100%
Sold half or more
4 Nov 2021
LISTWIN DONALD J Director
Bought
$1.71K 23 at 74.36
0.0%
2 Nov 2021
DENUCCIO KEVIN A Director
Sold, plan not stated 3×
$1.39M 20,100 at 68.94
17.9%
2 Nov 2021
Collins John Matthew EVP, Commercial Operations
Sold, plan not stated
$58.07K 829 at 70.05
100%
Sold half or more
29 Oct 2021
Collins John Matthew EVP, Commercial Operations
Sold, plan not stated 2×
$617.71K 10,000 at 61.77
92.3%
Sold half or more
28 Oct 2021
PLANTS J DANIEL Director · indirect
Sold, plan not stated
$6.91M 115,000 at 60.12
49.4%
28 Oct 2021
SINDELAR CORY Chief Financial Officer
Sold, plan not stated
$1.20M 20,000 at 60.05
21.7%
28 Oct 2021
LISTWIN DONALD J Director
Bought
$899.99K 15,000 at 60.00
1.9%
Largest buy in 3 yrs
15 Oct 2021
Sold, plan not stated
$1.47M 25,000 at 58.61
100%
Sold half or more
30 Sep 2021
Sold, plan not stated
$1.26M 26,000 at 48.50
100%
Sold half or more
14 Aug 2021
Weening Michael President & COO
Bought
$10.54K 337 at 31.28
2.5%
First buy on file
6 Aug 2021
PLANTS J DANIEL Director · indirect
Sold, plan not stated
$4.54M 100,000 at 45.41
30.0%
6 Aug 2021
Sold, plan not stated
$908.23K 20,000 at 45.41
20.0%
5 Aug 2021
Matthews Michael Director
Sold, plan not stated 2×
$151.72K 3,385 at 44.82
4.5%
4 Aug 2021
PLANTS J DANIEL Director · indirect
Sold, plan not stated
$59.30K 1,290 at 45.97
0.4%
2 Aug 2021
PLANTS J DANIEL Director · indirect
Sold, plan not stated
$511.84K 11,000 at 46.53
3.2%
30 Jul 2021
PLANTS J DANIEL Director · indirect
Sold, plan not stated
$177.45K 3,752 at 47.29
1.1%
7 Jul 2021
Weening Michael President & COO
Sold, plan not stated
$14.29M 291,581 at 49.00
95.5%
Sold half or more
28 Jun 2021
Weening Michael President & COO
Sold, plan not stated
$412.53K 8,419 at 49.00
38.3%
7 May 2021
PLANTS J DANIEL Director · indirect
Sold, plan not stated
$12.87M 275,000 at 46.81
44.1%
9 Feb 2021
LISTWIN DONALD J Director · indirect
Bought
$714.95K 20,000 at 35.75
7.1%
Largest buy in 3 yrs
4 Feb 2021
DENUCCIO KEVIN A Director
Sold, plan not stated 2×
$1.51M 47,500 at 31.72
29.7%
3 Feb 2021
DENUCCIO KEVIN A Director
Sold, plan not stated
$1.59M 50,000 at 31.90
23.8%
10 Nov 2020
LISTWIN DONALD J Director
Bought
$450.56K 20,000 at 22.53
2.6%
First buy on file
30 Oct 2020
DENUCCIO KEVIN A Director
Sold, plan not stated
$1.18M 50,000 at 23.58
19.2%
29 Oct 2020
DENUCCIO KEVIN A Director
Sold, plan not stated 2×
$1.14M 47,303 at 24.01
15.4%
28 Oct 2020
Matthews Michael Director
Sold, plan not stated
$240.92K 10,000 at 24.09
12.1%
31 Aug 2020
SINDELAR CORY Chief Financial Officer
Bought
$98.75K 5,000 at 19.75
7.6%
First buy on file
26 Aug 2020
LISTWIN DONALD J Director · indirect
Bought
$447.53K 21,936 at 20.40
8.3%
First buy on file
25 Aug 2020
LISTWIN DONALD J Director · indirect
Bought
$101.27K 5,109 at 19.82
2.0%
First buy on file
24 Aug 2020
LISTWIN DONALD J Director · indirect
Bought
$458.62K 22,955 at 19.98
9.8%
First buy on file
3 Aug 2020
LISTWIN DONALD J Director
Bought
$315.00K 15,000 at 21.00
1.9%
First buy on file
22 May 2020
Sold, plan not stated
$38.28K 3,054 at 12.54
3.0%
21 May 2020
Sold, plan not stated
$37.67K 3,053 at 12.34
2.9%
20 May 2020
Sold, plan not stated
$37.46K 3,053 at 12.27
2.8%
1 May 2020
LISTWIN DONALD J Director
Bought
$363.41K 30,000 at 12.11
4.1%
First buy on file
26 Feb 2020
PLANTS J DANIEL Director · indirect
Sold, plan not stated
$7.43M 800,000 at 9.29
56.2%
Sold half or more
18 Feb 2020
LISTWIN DONALD J Director · indirect
Bought
$102.02K 10,000 at 10.20
4.4%
First buy on file
18 Feb 2020
LISTWIN DONALD J Director
Bought
$102.02K 10,000 at 10.20
1.4%
First buy on file
7 Feb 2020
DENUCCIO KEVIN A Director
Bought
$50.93K 5,500 at 9.26
1.9%
First buy on file
4 Nov 2019
Matthews Michael Director
Sold, plan not stated
$51.27K 6,800 at 7.54
10.1%
1 Nov 2019
Matthews Michael Director
Sold, plan not stated
$24.35K 3,200 at 7.61
4.5%
29 Oct 2019
Matthews Michael Director
Sold, plan not stated
$77.53K 10,000 at 7.75
12.4%
28 Oct 2019
LISTWIN DONALD J Director · indirect
Bought
$199.23K 25,000 at 7.97
12.5%
First buy on file
27 Aug 2019
PLANTS J DANIEL Director · indirect
Bought
$95.10K 16,279 at 5.84
1.2%
First buy on file
26 Aug 2019
Matthews Michael Director
Sold, plan not stated
$117.28K 20,000 at 5.86
19.9%
26 Aug 2019
PLANTS J DANIEL Director · indirect
Bought
$84.34K 14,346 at 5.88
1.0%
First buy on file
23 Aug 2019
PLANTS J DANIEL Director · indirect
Bought
$173.88K 29,500 at 5.89
2.2%
First buy on file
16 Aug 2019
DENUCCIO KEVIN A Director
Bought
$58.44K 10,100 at 5.79
3.6%
First buy on file
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