Insider trading

Period: 12 months Type of trade: Bought × 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.

5,304 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.

5,304 decisions over 12 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.

5,304 decisions over 12 months Remove this filter
The trade

Minimum amount

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

5,304 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.
5,304 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
5,304 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.

5,304 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
30 Jul 2026
Hayden Michael R Director · indirect
Bought
$800.70K 15,000 at 53.38
375%
Largest buy in 3 yrs
30 Jul 2026
SUBIN NEIL S 10% owner · indirect
Bought
$544.08K 732,279 at 0.74
4.4%
Largest buy in 3 yrs
30 Jul 2026
O'Connor Kevin M President
Bought
$268.80K 10,000 at 26.88
435%
First buy on file
30 Jul 2026
Callahan Edward F. VP-Engineering
Bought
$101.57K 751 at 135.25
63.3%
Largest buy in 3 yrs
29 Jul 2026
Bought
$2.70M 270,000 at 10.00
opened
First buy on file
29 Jul 2026
Huang Jack Jiajia Chief Executive Officer · indirect
Bought on a plan
$1.84M 109,080 at 16.91
0.3%
Bought on a plan
29 Jul 2026
Bought
$312.10K 52,104 at 5.99
1.0%
29 Jul 2026
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$208.03K 20,824 at 9.99
0.1%
29 Jul 2026
Goodman Robert Scott Chief Executive Officer
Bought
$200.00K 34,722 at 5.76
×347
First buy on file
29 Jul 2026
Siokas Grigorios Chief Executive Officer
Bought
$140.00K 766,284 at 0.18
5.7%
28 Jul 2026
Huang Jack Jiajia Chief Executive Officer · indirect
Bought on a plan
$2.87M 169,980 at 16.88
0.5%
Bought on a plan
28 Jul 2026
Catalyst4, Inc. 10% owner · indirect
Bought 2×
$2.28M 206,225 at 11.04
1.0%
28 Jul 2026
Bought
$455.30K 20,000 at 22.77
30.4%
First buy on file
28 Jul 2026
MORRIS SUSAN Chief Executive Officer
Bought 2×
$449.94K 39,409 at 11.42
3.7%
First buy on file
28 Jul 2026
Murti Arjun N Director
Bought
$250.01K 14,053 at 17.79
51.0%
Largest buy in 3 yrs
28 Jul 2026
Cox Troy Director · indirect
Bought
$148.70K 15,620 at 9.52
opened
First buy on file
28 Jul 2026
Aghazadeh Behzad Director · indirect
Bought
$144.27K 7,905 at 18.25
0.3%
28 Jul 2026
Shook James Director
Bought
$107.11K 3,100 at 34.55
32.7%
Largest buy in 3 yrs
27 Jul 2026
ORBIMED ADVISORS LLC Director · indirect
Bought
$15.00M 1,000,000 at 15.00
287%
First buy on file
27 Jul 2026
GORDON CARL L Director · indirect
Bought
$15.00M 1,000,000 at 15.00
287%
First buy on file
27 Jul 2026
Huang Jack Jiajia Chief Executive Officer · indirect
Bought on a plan
$7.66M 451,320 at 16.97
1.4%
Bought on a plan
27 Jul 2026
AH Bio Fund II, L.P. 10% owner · indirect
Bought
$5.00M 333,333 at 15.00
16.2%
First buy on file
27 Jul 2026
Bought
$4.53M 452,500 at 10.00
opened
First buy on file
27 Jul 2026
Cheung Kong Yiu Director
Bought
$2.50M 2,500,000 at 1.00
205%
Largest buy in 3 yrs
27 Jul 2026
Durable Capital Partners LP 10% owner · indirect
Bought 3×
$2.47M 40,077 at 61.72
1.6%
27 Jul 2026
Moriarty Thomas M EVP, M&A and Corporate Affairs
Bought
$1.96M 170,500 at 11.51
123%
First buy on file
27 Jul 2026
Campos Luis Director · indirect
Bought
$768.48K 46,830 at 16.41
0.2%
Cluster · 3 buyers
27 Jul 2026
Bought 4×
$138.27K 14,700 at 9.41
34.0%
Largest buy in 3 yrs
24 Jul 2026
Aghazadeh Behzad Director · indirect
Bought 2×
$36.12M 2,383,333 at 15.15
342%
First buy on file
24 Jul 2026
Durable Capital Partners LP 10% owner · indirect
Bought 4×
$6.63M 113,646 at 58.34
4.8%
First buy on file
24 Jul 2026
Huang Jack Jiajia Chief Executive Officer · indirect
Bought on a plan
$3.02M 185,880 at 16.26
0.6%
Bought on a plan
24 Jul 2026
Goh Kok E Chairman and CEO and COO
Bought
$1.44M 5,220,000 at 0.28
opened
First buy on file
24 Jul 2026
Aqua Capital, Ltd. 10% owner
Bought 3×
$1.26M 60,000 at 20.98
0.8%
24 Jul 2026
MCCABE ROBERT A JR Chief Banking Officer
Bought
$1.00M 10,013 at 99.90
3.2%
First buy on file
24 Jul 2026
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$412.78K 41,319 at 9.99
0.2%
23 Jul 2026
Frangou Angeliki See Remarks · indirect
Bought on a plan
$846.12M 1,131 at 748,119.00
0.0%
Bought on a plan
23 Jul 2026
Huang Jack Jiajia Chief Executive Officer · indirect
Bought on a plan 3×
$6.64M 421,440 at 15.76
1.3%
Bought on a plan
23 Jul 2026
Aqua Capital, Ltd. 10% owner
Bought 3×
$1.21M 60,000 at 20.25
0.8%
23 Jul 2026
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$596.40K 59,880 at 9.96
0.3%
23 Jul 2026
Opaleye Management Inc. 10% owner · indirect
Bought
$388.59K 49,849 at 7.80
1.7%
23 Jul 2026
Schwietz John L Executive VP and CFO
Bought
$101.12K 208 at 486.15
7.5%
First buy on file
22 Jul 2026
B&R Technology Sponsor LLC (Cayman) 10% owner · indirect
Bought
$6.88M 687,500 at 10.00
opened
First buy on file
22 Jul 2026
Allbaugh Larry Eugene Director · indirect
Bought 2×
$4.25M 96,591 at 44.00
9.6%
Largest buy in 3 yrs
22 Jul 2026
Huang Jack Jiajia Chief Executive Officer · indirect
Bought on a plan 2×
$2.93M 183,720 at 15.97
0.6%
Bought on a plan
22 Jul 2026
ZHANG PINGTING Chief Financial Officer · indirect
Bought
$2.60M 2,000,000 at 1.30
×62
First buy on file
22 Jul 2026
PASQUESI JOHN M 10% owner · indirect
Bought
$1.77M 500,000 at 3.54
59.3%
First buy on file
22 Jul 2026
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$1.41M 47,250 at 29.77
0.2%
22 Jul 2026
Perry-Smith Robert Truxtun Director · indirect
Bought
$1.38M 31,363 at 44.00
13.8%
22 Jul 2026
Aqua Capital, Ltd. 10% owner
Bought 3×
$1.24M 60,000 at 20.75
0.8%
22 Jul 2026
Opaleye Management Inc. 10% owner · indirect
Bought 2×
$1.18M 150,237 at 7.83
5.4%
Largest buy in 3 yrs
Showing 1,101–1,150 of 5,304. ← Newer Page 23 of 107 Older →