Insider trading

Period: 120 months Stock: CTMX + 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.

141 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.

141 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.

141 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.

141 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.
141 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
141 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.

141 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
29 Jun 2017
TEPPER ROBERT I 10% owner
Sold, plan not stated
$240.00K 15,000 at 16.00
25.1%
26 Jun 2017
GLUCK FREDERICK W Director · indirect
Sold, plan not stated
$73.05K 5,000 at 14.61
1.5%
26 Jun 2017
McCarthy Sean A. President and CEO
Bought
$67.22K 4,481 at 15.00
opened
First buy on file
5 Jun 2017
McCarthy Sean A. President and CEO
Sold, plan not stated
$4.50K 300 at 15.00
6.6%
1 May 2017
McCarthy Sean A. President and CEO
Sold, plan not stated
$75.06K 4,781 at 15.70
70.7%
Sold half or more
12 Apr 2017
STARR KEVIN P 10% owner
Sold, plan not stated
$463.79K 28,357 at 16.36
47.4%
4 Apr 2017
McCarthy Sean A. President and CEO
Sold, plan not stated
$83.67K 4,781 at 17.50
70.7%
Sold half or more
3 Apr 2017
McCarthy Sean A. President and CEO
Sold, plan not stated
$80.99K 4,781 at 16.94
70.7%
Sold half or more
27 Mar 2017
Sold, plan not stated
$11.70M 650,000 at 18.00
11.2%
23 Mar 2017
Sold, plan not stated
$17.00M 1,000,000 at 17.00
14.7%
20 Mar 2017
Goeltz II Robert C. Chief Financial Officer
Sold, plan not stated 2×
$426.34K 21,517 at 19.81
68.7%
Sold half or more
20 Mar 2017
McCarthy Sean A. President and CEO
Sold, plan not stated
$281.12K 14,343 at 19.60
87.9%
Sold half or more
3 Mar 2017
McCarthy Sean A. President and CEO
Sold, plan not stated
$215.15K 14,343 at 15.00
87.9%
Sold half or more
29 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$247.01K 22,086 at 11.18
0.7%
29 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$247.01K 22,086 at 11.18
0.6%
28 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$236.14K 20,840 at 11.33
0.6%
28 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$236.14K 20,840 at 11.33
0.6%
25 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$79.34K 6,729 at 11.79
0.2%
25 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$79.34K 6,729 at 11.79
0.2%
23 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$128.92K 10,890 at 11.84
0.3%
23 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$128.92K 10,890 at 11.84
0.3%
22 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$498.08K 42,550 at 11.71
1.1%
22 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$498.08K 42,550 at 11.71
1.1%
21 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$158.79K 13,548 at 11.72
0.4%
21 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$158.79K 13,548 at 11.72
0.4%
18 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$149.08K 12,805 at 11.64
0.3%
18 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$149.08K 12,805 at 11.64
0.3%
17 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$218.22K 18,971 at 11.50
0.5%
17 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$218.22K 18,971 at 11.50
0.5%
16 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$213.95K 18,517 at 11.55
0.5%
16 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$213.95K 18,517 at 11.55
0.5%
15 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$379.48K 33,064 at 11.48
0.9%
15 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$379.48K 33,064 at 11.48
0.9%
14 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$266.06K 23,744 at 11.21
0.6%
14 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$266.06K 23,744 at 11.21
0.6%
11 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$396.46K 35,391 at 11.20
0.9%
11 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$396.46K 35,391 at 11.20
0.9%
10 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$300.39K 27,135 at 11.07
0.7%
10 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$300.39K 27,135 at 11.07
0.7%
9 Nov 2016
SHANNON TIMOTHY M Director · indirect
Sold, plan not stated
$151.50K 13,730 at 11.03
0.3%
9 Nov 2016
Canaan IX L.P. Director · indirect
Sold, plan not stated
$151.50K 13,730 at 11.03
0.3%
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