Insider trading

Period: 12 months Role: 10% owners × + 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.

6,495 decisions over 12 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.

6,495 decisions over 12 months Remove this filter
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.

6,495 decisions over 12 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

6,495 decisions over 12 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.
6,495 decisions over 12 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
6,495 decisions over 12 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.

6,495 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
24 Sep 2026
Sold at will
$4.86K 441 at 11.02
0.0%
Not planned
24 Sep 2026
Bought
$2.30K 756 at 3.04
0.1%
24 Sep 2026
DSS, INC. 10% owner
Sold at will
$1.10K 156 at 7.06
0.0%
Not planned
24 Sep 2026
Bought
$340.28 1 at 340.28
0.0%
24 Sep 2026
Mink Brook Asset Management LLC 10% owner · indirect
Bought
$223.14 58 at 3.85
0.0%
24 Sep 2026
Sold at will
$0.00 10,000,000 at 0.00
8.9%
Not planned
23 Sep 2026
Wood River Capital, LLC Former 10% Owner
Sold at will
$58.09M 12,280,426 at 4.73
100%
Sold half or more
23 Sep 2026
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$43.52M 532,993 at 81.65
2.2%
23 Sep 2026
DUFFIELD DAVID A 10% owner
Sold on a plan 6×
$19.14M 99,613 at 192.14
48.7%
Planned (10b5-1)
23 Sep 2026
Bought on a plan
$7.48M 219,273 at 34.13
0.2%
Bought on a plan
23 Sep 2026
Sold on a plan 3×
$1.69M 10,000 at 168.51
1.3%
Planned (10b5-1)
23 Sep 2026
Japan Post Holdings Co., Ltd. 10% owner · indirect
Sold on a plan 2×
$1.56M 13,500 at 115.20
0.0%
Planned (10b5-1)
23 Sep 2026
ISQ Global Fund II GP LLC 10% owner · indirect
Sold at will
$1.30M 24,194 at 53.55
5.9%
Not planned
23 Sep 2026
Saba Capital Management, L.P. 10% owner · indirect
Bought
$598.31K 28,464 at 21.02
1.2%
23 Sep 2026
5AM Partners VII, LLC 10% owner · indirect
Sold at will
$184.91K 114,851 at 1.61
100%
Sold half or more
23 Sep 2026
Ganovsky Matthew 10% owner
Sold on a plan
$176.47K 22,800 at 7.74
0.3%
Planned (10b5-1)
23 Sep 2026
Kirby Kevin Scott 10% owner
Sold on a plan
$176.05K 22,745 at 7.74
0.2%
Planned (10b5-1)
23 Sep 2026
McNealy Sean 10% owner
Sold on a plan
$175.70K 22,700 at 7.74
0.2%
Planned (10b5-1)
23 Sep 2026
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$101.03K 1,263 at 79.99
0.2%
23 Sep 2026
Bought
$56.17K 11,013 at 5.10
0.2%
23 Sep 2026
Saba Capital Management, L.P. 10% owner · indirect
Bought
$50.53K 4,657 at 10.85
0.1%
23 Sep 2026
AWM Investment Company, Inc. 10% owner · indirect
Sold at will
$11.25K 1,000 at 11.25
0.0%
Not planned
23 Sep 2026
Opaleye Management Inc. 10% owner · indirect
Bought
$11.17K 5,318 at 2.10
0.2%
23 Sep 2026
5AM Partners VII, LLC 10% owner · indirect
Sold at will
$7.29K 4,528 at 1.61
100%
Sold half or more
23 Sep 2026
Sold at will
$3.86K 350 at 11.03
0.0%
Not planned
23 Sep 2026
Bought
$2.31K 756 at 3.05
0.1%
23 Sep 2026
Mink Brook Asset Management LLC 10% owner · indirect
Bought
$388.01 100 at 3.88
0.0%
23 Sep 2026
Bought
$352.95 1 at 352.95
0.0%
23 Sep 2026
DSS, INC. 10% owner
Sold at will
$187.65 27 at 6.95
0.0%
Not planned
23 Sep 2026
AJB Investment Fund II, LP 10% owner · indirect
Bought
$32.22 11 at 2.93
0.0%
22 Sep 2026
Bought on a plan 2×
$10.19M 296,868 at 34.31
0.2%
Bought on a plan
22 Sep 2026
Durable Capital Partners LP 10% owner · indirect
Bought
$7.10M 150,000 at 47.32
5.8%
Largest buy in 3 yrs
22 Sep 2026
ISQ Global Fund II GP LLC 10% owner · indirect
Sold at will
$2.15M 39,937 at 53.72
8.9%
Not planned
22 Sep 2026
Sold on a plan 2×
$1.69M 10,000 at 168.69
1.3%
Planned (10b5-1)
22 Sep 2026
Japan Post Holdings Co., Ltd. 10% owner · indirect
Sold on a plan
$1.40M 12,200 at 114.55
0.0%
Planned (10b5-1)
22 Sep 2026
Sold at will
$243.58K 22,000 at 11.07
0.1%
Not planned
22 Sep 2026
Ganovsky Matthew 10% owner
Sold on a plan
$170.71K 21,312 at 8.01
0.2%
Planned (10b5-1)
22 Sep 2026
Kirby Kevin Scott 10% owner
Sold on a plan
$169.01K 21,100 at 8.01
0.2%
Planned (10b5-1)
22 Sep 2026
McNealy Sean 10% owner
Sold on a plan
$169.01K 21,100 at 8.01
0.2%
Planned (10b5-1)
22 Sep 2026
Saba Capital Management, L.P. 10% owner · indirect
Sold at will
$135.08K 12,336 at 10.95
0.3%
Not planned
22 Sep 2026
5AM Partners VII, LLC 10% owner · indirect
Sold at will
$45.56K 27,612 at 1.65
19.4%
Not planned
22 Sep 2026
Bought
$2.31K 756 at 3.05
0.1%
22 Sep 2026
Saba Capital Management, L.P. 10% owner · indirect
Bought
$2.30K 110 at 20.90
0.0%
22 Sep 2026
5AM Partners VII, LLC 10% owner · indirect
Sold at will
$1.80K 1,088 at 1.65
19.4%
Not planned
22 Sep 2026
Mink Brook Asset Management LLC 10% owner · indirect
Bought
$1.20K 301 at 4.00
0.0%
22 Sep 2026
DSS, INC. 10% owner
Sold at will
$397.65 723 at 0.55
0.1%
Not planned
22 Sep 2026
Bought
$361.36 1 at 361.36
0.0%
21 Sep 2026
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought 2×
$50.10M 644,084 at 77.79
2.8%
21 Sep 2026
Bought on a plan
$7.47M 212,828 at 35.08
0.2%
Bought on a plan
21 Sep 2026
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought 2×
$1.76M 23,034 at 76.44
4.6%
Showing 201–250 of 6,495. ← Newer Page 5 of 130 Older →