Insider trading

Period: 120 months Stock: COLL + 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.

146 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.

146 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.

146 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.

146 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.
146 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
146 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.

146 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Jun 2023
Ciaffoni Joseph President and CEO
Sold on a plan 2×
$675.42K 31,272 at 21.60
10.2%
Planned (10b5-1)
1 Jun 2023
Ciaffoni Joseph President and CEO
Sold on a plan
$690.76K 31,272 at 22.09
9.3%
Planned (10b5-1)
31 May 2023
Ciaffoni Joseph President and CEO
Sold on a plan
$683.80K 31,272 at 21.87
8.5%
Planned (10b5-1)
30 May 2023
Ciaffoni Joseph President and CEO
Sold on a plan
$684.91K 31,271 at 21.90
7.8%
Planned (10b5-1)
15 Mar 2023
Tupper Colleen EVP & Chief Financial Officer
Sold, plan not stated
$752.17K 31,640 at 23.77
23.1%
1 Mar 2023
Dreyer Scott EVP & Chief Commercial Officer
Sold, plan not stated
$355.75K 13,324 at 26.70
9.0%
13 Feb 2023
Kuhlmann Shirley R. EVP and General Counsel
Sold, plan not stated
$586.28K 21,811 at 26.88
13.7%
13 Feb 2023
Ciaffoni Joseph President and CEO
Sold, plan not stated
$302.40K 11,250 at 26.88
2.7%
9 Jan 2023
Dreyer Scott EVP & Chief Commercial Officer
Sold, plan not stated 3×
$488.55K 17,834 at 27.39
14.8%
27 Dec 2022
Sold, plan not stated 2×
$470.25K 19,815 at 23.73
41.4%
27 Dec 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated 2×
$52.34K 2,204 at 23.75
0.9%
23 Dec 2022
Sold, plan not stated
$114.75K 4,989 at 23.00
15.1%
23 Dec 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated
$3.38K 147 at 23.00
0.1%
22 Dec 2022
Sold, plan not stated
$5.45K 237 at 23.00
0.8%
22 Dec 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated
$2.53K 110 at 23.00
0.0%
21 Dec 2022
Sold, plan not stated
$1.08M 46,600 at 23.11
62.4%
Sold half or more
21 Dec 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated
$169.47K 7,333 at 23.11
2.8%
20 Dec 2022
Sold, plan not stated
$779.13K 33,758 at 23.08
54.6%
Sold half or more
20 Dec 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated
$216.28K 9,375 at 23.07
3.5%
19 Dec 2022
Sold, plan not stated
$83.08K 3,606 at 23.04
11.4%
19 Dec 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated
$26.09K 1,134 at 23.01
0.4%
13 Dec 2022
Sold, plan not stated
$3.58M 161,687 at 22.16
85.2%
Sold half or more
12 Dec 2022
Sold, plan not stated
$614.52K 27,920 at 22.01
49.9%
2 Dec 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated
$1.26M 54,400 at 23.07
16.8%
1 Dec 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated
$1.72M 76,653 at 22.47
19.2%
28 Nov 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated
$946.00 43 at 22.00
0.0%
22 Nov 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated
$1.43K 65 at 22.00
0.0%
18 Nov 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated
$43.80K 1,989 at 22.02
0.6%
4 Oct 2022
Tupper Colleen EVP & Chief Financial Officer
Sold, plan not stated
$75.47K 4,350 at 17.35
4.6%
15 Sep 2022
Kuhlmann Shirley R. EVP and General Counsel
Sold, plan not stated
$697.30K 38,589 at 18.07
26.1%
11 Aug 2022
Kuhlmann Shirley R. EVP and General Counsel
Sold, plan not stated
$6.00K 300 at 20.01
0.2%
1 Mar 2022
Ciaffoni Joseph President and CEO
Sold, plan not stated 2×
$1.41M 76,094 at 18.47
19.0%
18 Feb 2022
Dreyer Scott EVP & Chief Commercial Officer
Sold, plan not stated
$228.18K 10,559 at 21.61
8.0%
15 Dec 2021
Dreyer Scott EVP & Chief Commercial Officer
Sold, plan not stated
$104.35K 5,693 at 18.33
6.9%
2 Jun 2021
Ciaffoni Joseph President and CEO
Sold, plan not stated
$133.69K 5,861 at 22.81
2.1%
1 Jun 2021
Ciaffoni Joseph President and CEO
Sold, plan not stated 2×
$375.91K 16,205 at 23.20
5.6%
10 May 2021
Kuhlmann Shirley R. EVP and General Counsel
Sold, plan not stated
$159.39K 7,000 at 22.77
7.2%
15 Mar 2021
Sold, plan not stated 2×
$1.27M 50,075 at 25.30
92.5%
Sold half or more
1 Mar 2021
Ciaffoni Joseph President and CEO
Sold, plan not stated 2×
$1.47M 64,768 at 22.67
18.9%
1 Mar 2021
Fleming Alison B Chief Technical Officer
Sold, plan not stated
$140.42K 6,011 at 23.36
3.9%
11 Feb 2021
Dreyer Scott EVP & Chief Commercial Officer
Sold, plan not stated 2×
$199.13K 7,898 at 25.21
8.7%
20 Jan 2021
Kuhlmann Shirley R. EVP and General Counsel
Sold, plan not stated
$148.68K 6,081 at 24.45
5.5%
15 Jan 2021
Dreyer Scott EVP & Chief Commercial Officer
Sold, plan not stated
$30.26K 1,322 at 22.89
2.9%
7 Jan 2021
Fleming Alison B Chief Technology Officer
Sold, plan not stated
$352.92K 16,042 at 22.00
12.6%
3 Dec 2020
Fleming Alison B Chief Technology Officer
Sold, plan not stated
$114.81K 5,967 at 19.24
5.1%
15 Oct 2020
Kuhlmann Shirley R. EVP and General Counsel
Sold, plan not stated
$146.99K 7,060 at 20.82
10.9%
11 Aug 2020
Sold, plan not stated
$250.05K 13,071 at 19.13
19.5%
13 Jul 2020
Dreyer Scott EVP & Chief Commercial Officer
Sold, plan not stated
$24.31K 1,429 at 17.01
3.0%
2 Jun 2020
Ciaffoni Joseph President and CEO
Sold, plan not stated 2×
$120.06K 5,861 at 20.48
3.0%
1 Jun 2020
Ciaffoni Joseph President and CEO
Sold, plan not stated 2×
$1.52M 70,676 at 21.53
26.2%
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