Insider trading

Period: 120 months Stock: NDAQ Plan: Not on a plan × + Add filter Clear all
Views & alerts

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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.

161 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.

161 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.

161 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.

161 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.
161 decisions over 120 months Remove this filter
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
161 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.

161 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
10 Aug 2026
Griggs PC Nelson Pres. Capital Access Platforms
Sold at will
$310.21K 3,226 at 96.16
1.6%
Not planned
7 Aug 2026
Sold at will
$573.30K 6,000 at 95.55
4.7%
Not planned
29 Jul 2026
Griggs PC Nelson Pres. Capital Access Platforms
Sold at will
$1.06M 11,010 at 96.35
5.1%
Not planned
27 Jul 2026
Griggs PC Nelson Pres. Capital Access Platforms
Sold at will
$1.03M 11,010 at 93.96
4.8%
Not planned
24 Jul 2026
Sold at will
$1.20M 13,000 at 92.61
9.2%
Not planned
24 Jul 2026
Griggs PC Nelson Pres. Capital Access Platforms
Sold at will
$627.08K 6,777 at 92.53
2.9%
Not planned
11 Jun 2026
INVESTOR AB 10% owner · indirect
Bought
$4.88M 56,782 at 85.98
0.1%
18 May 2026
Griggs PC Nelson Pres. Capital Access Platforms
Sold at will
$471.71K 5,093 at 92.62
2.1%
Not planned
28 Apr 2026
Sold at will
$700.22K 7,710 at 90.82
5.2%
Not planned
27 Apr 2026
Tal Cohen Pres. Market Platforms
Sold at will
$1.41M 15,518 at 90.75
6.7%
Not planned
24 Apr 2026
Daly Michelle Lynn SVP, Controller & PAO
Sold at will 2×
$117.51K 1,323 at 88.82
11.6%
Not planned
19 Feb 2026
Daly Michelle Lynn SVP, Controller & PAO
Sold at will
$352.93K 4,339 at 81.34
29.0%
Not planned
17 Feb 2026
Torgeby Johan Director
Bought
$958.32K 12,000 at 79.86
41.7%
Largest buy in 3 yrs
13 Feb 2026
INVESTOR AB 10% owner · indirect
Bought
$15.84M 200,000 at 79.18
0.3%
First buy on file
4 Aug 2025
Sold at will
$289.80K 3,000 at 96.60
6.1%
Not planned
25 Jul 2025
Daly Michelle Lynn SVP, Controller & PAO
Sold at will
$812.17K 8,691 at 93.45
49.5%
Not planned
6 Jun 2025
Griggs PC Nelson Pres. Capital Access Platforms
Sold at will
$340.88K 4,000 at 85.22
1.9%
Not planned
27 May 2025
Griggs PC Nelson Pres. Capital Access Platforms
Sold at will 2×
$664.24K 8,000 at 83.03
3.6%
Not planned
6 Feb 2025
Tal Cohen President, Market Platforms
Sold at will
$749.98K 8,955 at 83.75
6.5%
Not planned
13 Nov 2024
ZOLLAR ALFRED W Director
Bought
$203.97K 2,542 at 80.24
5.4%
First buy on file
11 Nov 2024
Griggs PC Nelson President, Capital Access Plat
Sold at will
$401.05K 5,000 at 80.21
2.5%
Not planned
8 Nov 2024
Griggs PC Nelson President, Capital Access Plat
Sold at will
$397.55K 5,000 at 79.51
2.4%
Not planned
6 Nov 2024
Griggs PC Nelson President, Capital Access Plat
Sold at will
$444.09K 5,742 at 77.34
2.7%
Not planned
1 Nov 2024
Tal Cohen President, Market Platforms
Sold at will
$510.60K 6,900 at 74.00
4.8%
Not planned
31 Oct 2024
Tal Cohen President, Market Platforms
Sold at will
$296.05K 3,984 at 74.31
2.7%
Not planned
29 Oct 2024
Griggs PC Nelson President, Capital Access Plat
Sold at will
$304.20K 4,000 at 76.05
1.9%
Not planned
28 Oct 2024
Peterson Bradley J Executive Vice President
Sold at will 2×
$1.03M 13,642 at 75.32
8.7%
Not planned
28 Oct 2024
Griggs PC Nelson President, Capital Access Plat
Sold at will
$454.26K 6,000 at 75.71
2.7%
Not planned
29 Jul 2024
Argus Seller, LP 10% owner
Sold at will
$2.76B 42,804,207 at 64.58
50.0%
Sold half or more
22 Mar 2024
Borse Dubai LTD 10% owner
Sold at will
$1.80B 31,000,000 at 58.00
34.7%
Not planned
1 Nov 2023
DENNISON ANN M Executive Vice President
Sold at will
$254.46K 5,150 at 49.41
8.0%
Not planned
23 Oct 2023
Torgeby Johan Director
Bought
$705.88K 14,000 at 50.42
165%
First buy on file
3 Aug 2023
YABUKI JEFFERY W Director
Bought
$24.70K 500 at 49.40
6.9%
First buy on file
31 Jul 2023
FRIEDMAN ADENA T Chair and CEO
Bought
$510.00K 10,000 at 51.00
0.6%
First buy on file
24 Jul 2023
SPLINTER MICHAEL R Director · indirect
Sold at will
$59.40K 1,164 at 51.03
28.6%
Not planned
21 Jul 2023
DENNISON ANN M Executive Vice President
Sold at will
$255.26K 5,100 at 50.05
7.3%
Not planned
13 Jun 2023
BLACK STEVEN D Director
Bought
$205.84K 4,000 at 51.46
2.8%
First buy on file
14 Mar 2023
Smith Bryan Everard Executive Vice President
Sold, plan not stated
$262.55K 5,000 at 52.51
9.4%
28 Feb 2023
Smith Bryan Everard Executive Vice President
Sold, plan not stated
$168.51K 3,000 at 56.17
5.3%
23 Feb 2023
Smith Bryan Everard Executive Vice President
Sold, plan not stated
$342.36K 6,000 at 57.06
9.7%
21 Feb 2023
SKULE JEREMY Executive Vice President
Sold, plan not stated
$121.65K 2,100 at 57.93
2.9%
9 Feb 2023
Daly Michelle Lynn Controller and Prin Acctg Ofcr
Sold, plan not stated
$118.98K 1,998 at 59.55
18.2%
21 Dec 2022
SKULE JEREMY Executive Vice President
Sold, plan not stated
$126.95K 2,100 at 60.45
2.7%
21 Nov 2022
SKULE JEREMY Executive Vice President
Sold, plan not stated
$137.42K 2,100 at 65.44
3.7%
8 Nov 2022
Peterson Bradley J Executive Vice President
Sold, plan not stated
$883.74K 13,596 at 65.00
10.0%
21 Oct 2022
SKULE JEREMY Executive Vice President
Sold, plan not stated
$119.41K 2,100 at 56.86
3.6%
21 Sep 2022
SKULE JEREMY Executive Vice President
Sold, plan not stated
$125.58K 2,100 at 59.80
3.5%
8 Sep 2022
DENNISON ANN M Executive Vice President
Sold, plan not stated
$403.00K 6,500 at 62.00
11.4%
7 Sep 2022
Peterson Bradley J Executive Vice President
Sold, plan not stated
$740.04K 12,000 at 61.67
8.1%
22 Aug 2022
SKULE JEREMY Executive Vice President
Sold, plan not stated
$130.29K 700 at 186.13
3.3%
Showing 1–50 of 161. Page 1 of 4 Older →