Insider trading

Period: 120 months Stock: FWONA Minimum amount: $10M × + 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.

71 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.

71 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.

71 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.

71 decisions over 120 months Remove this filter
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.
71 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
71 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.

71 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
10 Nov 2025
CAREY CHASE Director
Sold at will 2×
$11.19M 109,121 at 102.54
54.0%
Sold half or more
12 Apr 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$10.57M 413,227 at 25.58
0.6%
10 Apr 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$13.32M 513,104 at 25.96
0.8%
8 Apr 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$25.33M 938,896 at 26.98
1.4%
8 Apr 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$10.77M 399,677 at 26.95
1.2%
4 Apr 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$34.70M 1,250,000 at 27.76
1.9%
4 Apr 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$15.41M 557,511 at 27.64
1.7%
26 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$214.71M 7,378,500 at 29.10
12.7%
26 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$67.85M 2,331,514 at 29.10
7.7%
22 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$21.53M 749,000 at 28.74
2.6%
22 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$21.35M 742,859 at 28.75
1.3%
21 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$11.14M 386,074 at 28.84
1.3%
12 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$140.82M 4,721,682 at 29.82
9.1%
12 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$95.20M 3,177,669 at 29.96
12.3%
8 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$30.29M 1,019,057 at 29.72
2.0%
8 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$15.58M 521,804 at 29.86
2.1%
6 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$34.91M 1,188,000 at 29.39
2.4%
5 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$22.24M 761,236 at 29.22
1.6%
5 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$14.18M 482,260 at 29.40
2.0%
4 Mar 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$21.02M 725,250 at 28.98
3.1%
31 Jan 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$10.82M 356,487 at 30.36
0.7%
30 Jan 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$15.14M 500,209 at 30.27
2.2%
30 Jan 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$14.93M 495,739 at 30.12
1.0%
23 Jan 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$20.13M 650,224 at 30.96
1.4%
17 Jan 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$15.22M 499,572 at 30.47
1.1%
16 Jan 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$17.82M 586,354 at 30.40
1.3%
16 Jan 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$16.55M 543,977 at 30.43
2.5%
12 Jan 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$15.32M 505,242 at 30.33
1.1%
12 Jan 2024
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$14.28M 469,563 at 30.40
2.2%
7 Aug 2023
MALONE JOHN C Chairman of the Board
Sold at will 2×
$15.77M 215,000 at 73.35
6.2%
Not planned
3 Mar 2023
MALONE JOHN C Chairman of the Board
Sold, plan not stated 3×
$21.38M 285,320 at 74.95
7.2%
30 Nov 2021
MALONE JOHN C Chairman of the Board · indirect
Sold, plan not stated 5×
$12.06M 224,633 at 53.71
76.6%
Sold half or more
1 Nov 2021
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$267.45M 5,347,320 at 50.02
36.0%
First buy on file
1 Nov 2021
WESCHLER, R. TED Member of 10% owner group · indirect
Bought
$267.45M 5,347,320 at 50.02
36.0%
First buy on file
17 Jun 2020
MALONE JOHN C Chairman of the Board
Sold, plan not stated
$10.19M 281,139 at 36.24
1.9%
1 Jun 2020
WESCHLER, R. TED Member of 10% owner group · indirect
Bought
$16.81M 450,000 at 37.35
1.3%
First buy on file
1 Jun 2020
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$16.81M 450,000 at 37.35
1.3%
First buy on file
29 May 2020
WESCHLER, R. TED Member of 10% owner group · indirect
Bought 2×
$25.73M 717,443 at 35.86
2.1%
First buy on file
29 May 2020
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought 2×
$25.73M 717,443 at 35.86
2.1%
First buy on file
28 May 2020
WESCHLER, R. TED Member of 10% owner group · indirect
Bought 2×
$35.68M 982,126 at 36.33
2.9%
First buy on file
28 May 2020
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought 2×
$35.68M 982,126 at 36.33
2.9%
First buy on file
27 May 2020
WESCHLER, R. TED Member of 10% owner group · indirect
Bought 2×
$24.42M 674,611 at 36.20
2.1%
First buy on file
27 May 2020
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought 2×
$24.42M 674,611 at 36.20
2.1%
First buy on file
26 May 2020
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$26.59M 795,354 at 33.44
2.5%
First buy on file
26 May 2020
WESCHLER, R. TED Member of 10% owner group · indirect
Bought
$26.59M 795,354 at 33.44
2.5%
First buy on file
22 May 2020
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$10.12M 312,928 at 32.34
1.0%
First buy on file
22 May 2020
WESCHLER, R. TED Member of 10% owner group · indirect
Bought
$10.12M 312,928 at 32.34
1.0%
First buy on file
21 May 2020
WESCHLER, R. TED Member of 10% owner group · indirect
Bought 2×
$28.97M 908,668 at 31.88
2.9%
First buy on file
21 May 2020
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought 2×
$28.97M 908,668 at 31.88
2.9%
First buy on file
30 May 2017
BERKSHIRE HATHAWAY INC 10% owner · indirect
Bought
$11.58M 278,557 at 41.58
0.9%
First buy on file
Showing 1–50 of 71. Page 1 of 2 Older →