Insider trading

Period: 12 months Role: 10% owners × Minimum amount: $100K × + 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.

3,937 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.

3,937 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.

3,937 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.

3,937 decisions over 12 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.
3,937 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
3,937 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.

3,937 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
30 Oct 2025
Kua Khai Loon 10% owner
Sold at will
$436.46K 242,477 at 1.80
100%
Sold half or more
30 Oct 2025
8 Rivers Capital, LLC 10% owner · indirect
Sold at will
$435.07K 107,754 at 4.04
5.5%
Not planned
30 Oct 2025
NPEH, LLC 10% owner
Sold at will
$435.07K 107,754 at 4.04
5.5%
Not planned
30 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Sold at will
$268.69K 18,816 at 14.28
0.3%
Not planned
30 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Sold at will
$245.07K 11,388 at 21.52
0.4%
Not planned
30 Oct 2025
Yap Kim Choy 10% owner
Sold at will
$202.85K 112,260 at 1.81
79.8%
Sold half or more
30 Oct 2025
NORRIS ELWOOD G 10% owner
Sold at will
$150.81K 54,381 at 2.77
16.0%
Not planned
30 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Bought
$126.80K 11,113 at 11.41
0.6%
30 Oct 2025
GADICKE ANSBERT 10% owner · indirect
Sold on a plan
$124.32K 86,936 at 1.43
1.3%
Planned (10b5-1)
30 Oct 2025
MPM BioVentures 2014, L.P. 10% owner · indirect
Sold on a plan
$124.32K 86,936 at 1.43
1.3%
Planned (10b5-1)
29 Oct 2025
Magnetar Financial LLC 10% owner · indirect
Sold at will 52×
$175.69M 1,268,683 at 138.48
80.8%
Sold half or more
29 Oct 2025
8 Rivers Capital, LLC 10% owner · indirect
Sold at will
$3.24M 786,832 at 4.12
28.5%
Not planned
29 Oct 2025
NPEH, LLC 10% owner
Sold at will
$3.24M 786,832 at 4.12
28.5%
Not planned
29 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Sold at will
$1.26M 75,953 at 16.55
0.3%
Not planned
29 Oct 2025
OCAMPO SUSAN 10% owner · indirect
Sold at will
$1.25M 8,358 at 150.01
0.3%
Not planned
29 Oct 2025
WE-INN LLC 10% owner
Sold at will
$437.15K 149,708 at 2.92
1.8%
Not planned
29 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Bought
$413.68K 9,128 at 45.32
0.2%
29 Oct 2025
Scott Jonathan R 10% owner · indirect
Sold at will
$224.63K 7,000 at 32.09
0.7%
Not planned
29 Oct 2025
GADICKE ANSBERT 10% owner · indirect
Sold on a plan
$208.07K 134,240 at 1.55
2.0%
Planned (10b5-1)
29 Oct 2025
MPM BioVentures 2014, L.P. 10% owner · indirect
Sold on a plan
$208.07K 134,240 at 1.55
2.0%
Planned (10b5-1)
29 Oct 2025
Yap Kim Choy 10% owner
Sold at will
$203.11K 110,749 at 1.83
44.0%
Not planned
29 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Sold at will
$168.16K 11,621 at 14.47
0.2%
Not planned
29 Oct 2025
KELLOGG PETER R 10% owner · indirect
Bought 4×
$132.72K 58,540 at 2.27
6.4%
29 Oct 2025
Neuberger Berman Group LLC 10% owner · indirect
Sold at will
$130.95K 63,000 at 2.08
0.1%
Not planned
28 Oct 2025
Magnetar Financial LLC 10% owner · indirect
Sold at will 79×
$201.49M 1,453,605 at 138.61
82.6%
Sold half or more
28 Oct 2025
Catalyst4, Inc. 10% owner · indirect
Bought
$92.50M 5,441,176 at 17.00
38.2%
First buy on file
28 Oct 2025
OCAMPO SUSAN 10% owner · indirect
Sold at will
$18.43M 124,515 at 148.02
4.6%
Not planned
28 Oct 2025
Novo Holdings A/S 10% owner
Bought
$16.20M 952,941 at 17.00
34.9%
First buy on file
28 Oct 2025
Lynx1 Capital Management LP 10% owner · indirect
Bought
$1.39M 165,667 at 8.40
1.9%
28 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Bought
$582.23K 12,847 at 45.32
0.3%
28 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Sold at will
$317.58K 21,797 at 14.57
0.3%
Not planned
28 Oct 2025
Voss Capital, LP 10% owner · indirect
Bought
$247.96K 178,392 at 1.39
55.5%
Largest buy in 3 yrs
28 Oct 2025
SVF Endurance (Cayman) Ltd 10% owner · indirect
Sold on a plan
$159.01K 24,453 at 6.50
0.2%
Planned (10b5-1)
28 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Bought
$142.50K 11,604 at 12.28
0.7%
28 Oct 2025
KELLOGG PETER R 10% owner · indirect
Bought 2×
$120.73K 49,478 at 2.44
5.7%
28 Oct 2025
GADICKE ANSBERT 10% owner · indirect
Sold on a plan
$113.27K 69,068 at 1.64
1.0%
Planned (10b5-1)
28 Oct 2025
MPM BioVentures 2014, L.P. 10% owner · indirect
Sold on a plan
$113.27K 69,068 at 1.64
1.0%
Planned (10b5-1)
27 Oct 2025
Sold at will
$97.50M 6,000,000 at 16.25
18.8%
Not planned
27 Oct 2025
Magnetar Financial LLC 10% owner · indirect
Sold at will 28×
$71.78M 531,599 at 135.02
63.0%
Sold half or more
27 Oct 2025
BERKSHIRE HATHAWAY INC 10% owner · indirect
Sold at will
$54.35M 401,514 at 135.36
1.2%
Not planned
27 Oct 2025
OCAMPO SUSAN 10% owner · indirect
Sold at will
$8.92M 60,705 at 147.02
2.2%
Not planned
27 Oct 2025
ARCH Venture Partners X, LLC 10% owner · indirect
Bought
$5.00M 1,915,700 at 2.61
46.4%
+46% of stake
27 Oct 2025
ARCH Venture Partners XII, LLC 10% owner · indirect
Bought
$5.00M 1,915,700 at 2.61
46.4%
Largest buy in 3 yrs
27 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Bought
$1.26M 28,500 at 44.08
0.6%
27 Oct 2025
8 Rivers Capital, LLC 10% owner · indirect
Sold at will
$753.24K 200,000 at 3.77
6.7%
Not planned
27 Oct 2025
NPEH, LLC 10% owner
Sold at will
$753.24K 200,000 at 3.77
6.7%
Not planned
27 Oct 2025
Lovett William Radford II 10% owner · indirect
Sold at will
$581.25K 25,000 at 23.25
0.6%
Not planned
27 Oct 2025
Mosseri Marlio Charles 10% owner · indirect
Bought
$457.41K 72,836 at 6.28
2.4%
27 Oct 2025
Saba Capital Management, L.P. 10% owner · indirect
Sold at will
$426.51K 25,802 at 16.53
0.1%
Not planned
27 Oct 2025
SVF Endurance (Cayman) Ltd 10% owner · indirect
Sold on a plan
$401.59K 66,403 at 6.05
0.5%
Planned (10b5-1)
Showing 3,801–3,850 of 3,937. ← Newer Page 77 of 79 Older →