Insider trading

Period: 120 months Stock: RDDT 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.

34 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.

34 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.

34 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.

34 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.
34 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
34 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.

34 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
25 Aug 2026
Sauerberg Robert A. Director · indirect
Sold at will
$820.07K 5,128 at 159.92
15.9%
Not planned
13 Mar 2026
FARRELL SARAH E Director · indirect
Bought
$1.39M 10,500 at 132.26
20.8%
+21% of stake
11 Feb 2026
FARRELL SARAH E Director · indirect
Bought
$933.11K 6,700 at 139.27
15.3%
10 Feb 2026
FARRELL SARAH E Director · indirect
Bought 2×
$6.55M 43,800 at 149.52
opened
First buy on file
13 Mar 2025
Habiger David C Director
Bought
$98.33K 780 at 126.07
2.5%
12 Mar 2025
Habiger David C Director
Bought 2×
$100.89K 774 at 130.36
2.6%
21 Feb 2025
Gale Mary Porter Director
Sold at will 2×
$3.39M 20,000 at 169.71
43.2%
Not planned
19 Nov 2024
Tencent Holdings Ltd Former 10% Owner · indirect
Sold at will 10×
$88.46M 654,979 at 135.06
7.8%
Not planned
18 Nov 2024
Tencent Holdings Ltd 10% owner · indirect
Sold at will 5×
$48.14M 375,984 at 128.04
4.3%
Not planned
15 Nov 2024
Tencent Holdings Ltd 10% owner · indirect
Sold at will 7×
$30.76M 241,309 at 127.46
2.7%
Not planned
14 Nov 2024
Tencent Holdings Ltd 10% owner · indirect
Sold at will 5×
$35.06M 265,290 at 132.17
2.9%
Not planned
13 Nov 2024
Tencent Holdings Ltd 10% owner · indirect
Sold at will 6×
$61.15M 460,954 at 132.67
4.8%
Not planned
12 Nov 2024
Tencent Holdings Ltd 10% owner · indirect
Sold at will 5×
$40.25M 314,769 at 127.88
3.1%
Not planned
11 Nov 2024
Tencent Holdings Ltd 10% owner · indirect
Sold at will 11×
$96.17M 722,680 at 133.08
6.7%
Not planned
1 Nov 2024
Seibel Michael Director
Sold at will 2×
$5.56M 50,000 at 111.27
90.7%
Sold half or more
1 Nov 2024
Seibel Michael Director · indirect
Sold at will 2×
$3.53M 31,697 at 111.36
100%
Sold half or more
1 Nov 2024
Gale Mary Porter Director
Sold at will
$572.00K 5,000 at 114.40
9.7%
Not planned
13 Aug 2024
Gale Mary Porter Director
Sold at will 2×
$1.07M 20,000 at 53.48
28.0%
Not planned
12 Aug 2024
Gale Mary Porter Director
Sold at will 2×
$1.57M 30,000 at 52.31
29.6%
Not planned
9 Aug 2024
Gale Mary Porter Director
Sold at will 2×
$790.94K 15,000 at 52.73
12.9%
Not planned
23 May 2024
Vollero Andrew Chief Financial Officer
Sold at will
$2.98M 50,580 at 58.94
7.4%
Not planned
23 May 2024
Huffman Steve Ladd CEO & President
Sold at will 2×
$2.49M 42,299 at 58.94
5.8%
Not planned
23 May 2024
Wong Jennifer L. Chief Operating Officer
Sold at will
$2.37M 40,139 at 58.94
2.4%
Not planned
23 May 2024
Slowe Christopher Brian Chief Technology Officer
Sold at will
$1.95M 33,019 at 58.94
8.0%
Not planned
23 May 2024
Lee Benjamin Seong Chief Legal Officer
Sold at will
$1.18M 20,034 at 58.94
7.2%
Not planned
23 May 2024
Reynolds Michelle Marie Chief Accounting Officer
Sold at will
$390.09K 6,618 at 58.94
6.9%
Not planned
25 Mar 2024
Huffman Steve Ladd CEO & President
Sold at will
$16.15M 500,000 at 32.30
41.3%
Not planned
25 Mar 2024
Wong Jennifer L. Chief Operating Officer
Sold at will
$10.50M 325,000 at 32.30
15.8%
Not planned
25 Mar 2024
Wong Jennifer L. Chief Operating Officer · indirect
Sold at will
$6.10M 189,000 at 32.30
100%
Sold half or more
25 Mar 2024
Slowe Christopher Brian Chief Technology Officer
Sold at will
$5.98M 185,000 at 32.30
30.9%
Not planned
25 Mar 2024
Vollero Andrew Chief Financial Officer
Sold at will
$2.32M 71,765 at 32.30
9.5%
Not planned
25 Mar 2024
Bought
$340.00K 10,000 at 34.00
opened
First buy on file
25 Mar 2024
Habiger David C Director
Bought
$102.00K 3,000 at 34.00
13.7%
First buy on file
25 Mar 2024
Reynolds Michelle Marie Chief Accounting Officer
Sold at will
$97.97K 3,033 at 32.30
3.0%
Not planned
Showing 1–34 of 34.