Insider trading

Period: 12 months Role: 10% owners × Share of holding: 50% or more × + Add filter Clear all
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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.

548 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.

548 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.

548 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.

548 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.
548 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
548 decisions over 12 months Remove this filter
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.

548 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
16 Jun 2026
BX Buzz ML-1 Holdco L.P. 10% owner · indirect
Sold at will 7×
$28.23M 7,477,500 at 3.78
99.7%
Sold half or more
16 Jun 2026
BCP Buzz Holdings L.P. 10% owner · indirect
Sold at will 7×
$28.23M 7,477,500 at 3.78
99.7%
Sold half or more
16 Jun 2026
BTOA - NQ L.L.C. 10% owner · indirect
Sold at will 7×
$28.23M 7,477,500 at 3.78
99.7%
Sold half or more
16 Jun 2026
Sold at will 7×
$28.23M 7,477,500 at 3.78
99.7%
Sold half or more
16 Jun 2026
BX Buzz ML-1 GP LLC 10% owner · indirect
Sold at will 7×
$28.23M 7,477,500 at 3.78
99.7%
Sold half or more
16 Jun 2026
Insight Holdings Group, LLC 10% owner · indirect
Sold on a plan 4×
$4.61M 65,581 at 70.36
100%
Sold half or more
16 Jun 2026
HRT FINANCIAL LP 10% owner
Bought
$265.40K 1,937,244 at 0.14
683%
+683% of stake
16 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$168.46K 2,904,567 at 0.06
88.1%
Sold half or more
15 Jun 2026
ORBIMED ADVISORS LLC 10% owner · indirect
Sold at will 2×
$12.67M 281,408 at 45.02
53.4%
Sold half or more
15 Jun 2026
Lightspeed Venture Partners IX, L.P. 10% owner · indirect
Sold at will
$3.03M 336,173 at 9.00
100%
Sold half or more
15 Jun 2026
Sold at will
$3.03M 336,173 at 9.00
100%
Sold half or more
15 Jun 2026
Wolinsky Scott 10% owner
Sold at will
$213.75K 950,000 at 0.23
100%
Sold half or more
12 Jun 2026
DUFFIELD DAVID A 10% owner
Sold on a plan 6×
$13.82M 107,500 at 128.52
50.6%
Sold half or more
12 Jun 2026
Lightspeed Venture Partners IX, L.P. 10% owner · indirect
Sold at will
$12.07M 1,313,827 at 9.19
79.6%
Sold half or more
12 Jun 2026
Sold at will
$12.07M 1,313,827 at 9.19
79.6%
Sold half or more
12 Jun 2026
Haas Robert D. 10% owner · indirect
Sold on a plan
$4.86M 202,135 at 24.02
100%
Sold half or more
12 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$525.67K 551,020 at 0.95
100%
Sold half or more
12 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$181.32K 1,523,686 at 0.12
82.9%
Sold half or more
11 Jun 2026
Haas Robert D. 10% owner · indirect
Sold on a plan
$11.78M 488,851 at 24.11
100%
Sold half or more
11 Jun 2026
Levy Guy 10% owner · indirect
Bought 2×
$10.00M 500,000 at 20.00
94.9%
First buy on file
11 Jun 2026
Sold on a plan
$3.50M 145,662 at 24.01
100%
Sold half or more
11 Jun 2026
Haas Margaret E. 10% owner · indirect
Sold on a plan
$1.15M 47,721 at 24.01
100%
Sold half or more
11 Jun 2026
HRT FINANCIAL LP 10% owner
Bought
$188.73K 2,029,327 at 0.09
214%
+214% of stake
10 Jun 2026
Haas Robert D. 10% owner · indirect
Sold on a plan
$76.37K 3,182 at 24.00
100%
Sold half or more
9 Jun 2026
DUFFIELD DAVID A 10% owner
Sold on a plan 6×
$14.87M 107,500 at 138.32
50.6%
Sold half or more
9 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$363.62K 3,463,022 at 0.11
100%
Sold half or more
8 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$293.29K 143,772 at 2.04
100%
Sold half or more
8 Jun 2026
HRT FINANCIAL LP 10% owner
Bought
$239.68K 2,261,118 at 0.11
586%
+586% of stake
8 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$77.67K 79,257 at 0.98
74.6%
Sold half or more
5 Jun 2026
Sold on a plan 9×
$34.74M 220,000 at 157.93
66.3%
Sold half or more
5 Jun 2026
Ikezi Henry 10% owner · indirect
Sold at will 2×
$7.79M 205,937 at 37.80
89.7%
Sold half or more
5 Jun 2026
CP BF Lending, LLC 10% owner
Sold at will 3×
$602.09K 111,826 at 5.38
100.0%
Sold half or more
5 Jun 2026
HRT FINANCIAL LP 10% owner
Bought
$70.29K 341,196 at 0.21
134%
+134% of stake
5 Jun 2026
HRT FINANCIAL LP 10% owner
Bought
$59.63K 65,025 at 0.92
158%
+158% of stake
4 Jun 2026
DUFFIELD DAVID A 10% owner
Sold on a plan 5×
$16.08M 107,500 at 149.56
50.6%
Sold half or more
4 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$689.56K 128,698 at 5.36
68.3%
Sold half or more
4 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$167.98K 674,601 at 0.25
72.6%
Sold half or more
4 Jun 2026
JANE STREET GROUP, LLC 10% owner · indirect
Sold at will
$56.04K 169,820 at 0.33
71.5%
Sold half or more
4 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$50.72K 64,945 at 0.78
78.2%
Sold half or more
3 Jun 2026
WILLIAMS ROBERT M JR 10% owner · indirect
Sold at will 3×
$43.68M 7,000,000 at 6.24
96.5%
Sold half or more
3 Jun 2026
VIGANO PAUL R 10% owner · indirect
Sold at will 3×
$43.68M 7,000,000 at 6.24
96.5%
Sold half or more
3 Jun 2026
HRT FINANCIAL LP 10% owner
Bought
$594.09K 904,252 at 0.66
×37
Largest buy in 3 yrs
3 Jun 2026
HRT FINANCIAL LP 10% owner
Bought
$306.75K 65,073 at 4.71
52.8%
First buy on file
2 Jun 2026
AH Equity Partners Bio II, L.L.C. 10% owner · indirect
Sold at will 2×
$11.75M 5,000,000 at 2.35
83.7%
Sold half or more
2 Jun 2026
Kaufman Daniel Louis 10% owner · indirect
Sold at will
$3.64M 1,189,676 at 3.06
70.4%
Sold half or more
2 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$453.18K 629,415 at 0.72
96.3%
Sold half or more
2 Jun 2026
HRT FINANCIAL LP 10% owner
Sold at will
$188.10K 1,757,955 at 0.11
100%
Sold half or more
1 Jun 2026
DUFFIELD DAVID A 10% owner
Sold on a plan 9×
$16.84M 107,500 at 156.64
50.6%
Sold half or more
1 Jun 2026
HRT FINANCIAL LP 10% owner
Bought
$30.38K 619,931 at 0.05
×18
+1825% of stake
29 May 2026
HRT FINANCIAL LP 10% owner
Sold at will
$261.96K 2,619,607 at 0.10
100%
Sold half or more
Showing 201–250 of 548. ← Newer Page 5 of 11 Older →