Insider trading

Period: 12 months Type of trade: Bought × Share of holding: 50% or more × + 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.

1,411 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.

1,411 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.

1,411 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.

1,411 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.
1,411 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
1,411 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.

1,411 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
7 Aug 2026
Ku Yao-Ching VP · indirect
Bought
$3.45K 47 at 73.31
50.0%
Cluster · 30 buyers
7 Aug 2026
Wu Yi-Huang VP · indirect
Bought
$3.01K 41 at 73.31
51.9%
Cluster · 30 buyers
7 Aug 2026
Lu Chin-Sheng VP · indirect
Bought
$2.86K 39 at 73.31
52.7%
Cluster · 30 buyers
6 Aug 2026
Redmile Group, LLC 10% owner · indirect
Bought
$6.80M 400,000 at 17.00
51.1%
First buy on file
6 Aug 2026
Cornick Kenneth L. Director · indirect
Bought
$1.21M 650,000 at 1.86
59.1%
+59% of stake
6 Aug 2026
Cornog William L Director · indirect
Bought 2×
$562.40K 50,000 at 11.25
250%
Largest buy in 3 yrs
6 Aug 2026
HOVDE STEVEN D Director · indirect
Bought
$438.25K 10,000 at 43.83
60.6%
Largest buy in 3 yrs
6 Aug 2026
SAMET KENNETH A Director
Bought
$149.93K 23,500 at 6.38
93.7%
First buy on file
6 Aug 2026
Cairns Craig D. Director · indirect
Bought
$98.66K 1,050 at 93.97
244%
+244% of stake
6 Aug 2026
Bought
$91.40K 20,000 at 4.57
52.1%
+52% of stake
6 Aug 2026
Bought 2×
$3.26K 200 at 16.32
61.7%
First buy on file
5 Aug 2026
Kon Kenta President
Bought
$1.56M 85,000 at 18.41
135%
First buy on file
5 Aug 2026
Bought
$998.82K 39,231 at 25.46
142%
Largest buy in 3 yrs
5 Aug 2026
Mateen Justin Director
Bought
$924.55K 144,543 at 6.40
78.0%
+78% of stake
5 Aug 2026
Bought
$76.37K 3,440 at 22.20
246%
Largest buy in 3 yrs
5 Aug 2026
Kaplan Johanne Chief Development Officer
Bought
$30.32K 2,280 at 13.30
57.9%
Largest buy in 3 yrs
4 Aug 2026
RECANATI LEON Director
Bought
$400.00K 800,000 at 0.50
954%
First buy on file
4 Aug 2026
NEWGARD JEFFREY K President/CEO (GBank) · indirect
Bought 2×
$281.38K 13,065 at 21.54
152%
+152% of stake
4 Aug 2026
Luo Peter Chief Executive Officer
Bought
$83.75K 22,966 at 3.65
51.0%
First buy on file
4 Aug 2026
Nassif Mikheal CEO · indirect
Bought
$4.37K 370 at 11.81
52.6%
Largest buy in 3 yrs
3 Aug 2026
PATTERSON CHARLES E. II General Counsel/Secretary · indirect
Bought
$36.00K 30,000 at 1.20
82.0%
+82% of stake
3 Aug 2026
FULLER GLEN W Treasurer · indirect
Bought
$36.00K 30,000 at 1.20
82.0%
+82% of stake
3 Aug 2026
DIXON ROBERT E CEO/President · indirect
Bought
$36.00K 30,000 at 1.20
82.0%
+82% of stake
3 Aug 2026
Maricich Yuri Chief Medical Officer
Bought
$10.81K 6,551 at 1.65
108%
Largest buy in 3 yrs
3 Aug 2026
Girod Jon Louis Director
Bought
$5.41K 1,000 at 5.41
50.0%
Cluster · 5 buyers
3 Aug 2026
PICKER DONALD H Chief Science Officer
Bought
no price 173,333 shares
×230
First buy on file
3 Aug 2026
KLEMP WALTER V CEO and President
Bought
no price 533,333 shares
×17
+1720% of stake
3 Aug 2026
Foster Jonathan P. Chief Financial Officer
Bought
no price 293,333 shares
×24
+2377% of stake
31 Jul 2026
NOVA DANIEL J Director
Bought
$982.70K 40,000 at 24.57
526%
First buy on file
31 Jul 2026
Bought
$527.65K 5,000 at 105.53
60.1%
Largest buy in 3 yrs
31 Jul 2026
de Boer Daniel Anton Chief Executive Officer
Bought
$353.96K 200,000 at 1.77
66.7%
Largest buy in 3 yrs
31 Jul 2026
ALLEN MICHELE Chief Financial Officer
Bought
$230.00K 10,000 at 23.00
×233
First buy on file
31 Jul 2026
LEDFORD ROBERT Director
Bought
$192.43K 20,000 at 9.62
86.5%
First buy on file
31 Jul 2026
PERDUE MICHAEL J Director · indirect
Bought
$150.85K 5,000 at 30.17
167%
Largest buy in 3 yrs
31 Jul 2026
HRT FINANCIAL LP 10% owner
Bought
$32.40K 34,355 at 0.94
85.1%
+85% of stake
30 Jul 2026
ADAR1 Capital Management, LLC 10% owner · indirect
Bought 6×
$1.44M 292,850 at 4.93
74.5%
Largest buy in 3 yrs
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
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
Goodman Robert Scott Chief Executive Officer
Bought
$200.00K 34,722 at 5.76
×347
First buy on file
29 Jul 2026
Bought
$100.00K 95,398 at 1.05
76.0%
Largest buy in 3 yrs
29 Jul 2026
Flowers Lee SVP of Business Development
Bought
$20.00K 7,736 at 2.59
810%
+810% of stake
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
Bought
$50.43K 989 at 50.98
89.7%
First buy on file
28 Jul 2026
Kainan Noga Director
Bought
$29.70K 33,000 at 0.90
424%
First buy on file
28 Jul 2026
Shepro William B Chair and CEO · indirect
Bought
$20.72K 4,000 at 5.18
85.4%
+85% of stake
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
Cheung Kong Yiu Director
Bought
$2.50M 2,500,000 at 1.00
205%
Largest buy in 3 yrs
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
Showing 251–300 of 1,411. ← Newer Page 6 of 29 Older →