Insider trading

Period: 12 months Type of trade: Bought × Role: Directors × + 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.

5,433 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.

5,433 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.

5,433 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.

5,433 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.
5,433 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
5,433 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.

5,433 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
25 Jun 2026
Ricks David A Director
Bought
$1.95M 10,000 at 194.51
131%
Largest buy in 3 yrs
25 Jun 2026
Bought
$1.29M 383,600 at 3.37
1.7%
25 Jun 2026
MALONE JOHN C Director Emeritus · indirect
Bought
$926.33K 45,300 at 20.45
3.7%
25 Jun 2026
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$275.28K 31,000 at 8.88
0.2%
25 Jun 2026
Middleton Fred A Director · indirect
Bought
$200.00K 248,972 at 0.80
30.6%
+31% of stake
25 Jun 2026
Bought 2×
$173.48K 4,107 at 42.24
33.9%
Largest buy in 3 yrs
25 Jun 2026
Chawla Sona Director
Bought
$106.78K 2,000 at 53.39
10.2%
First buy on file
25 Jun 2026
SHEPARD WILLIAM R Director · indirect
Bought
$74.88K 325 at 230.57
0.1%
25 Jun 2026
Bought
$50.98K 14,500 at 3.52
2.4%
25 Jun 2026
Scully Stephen Director · indirect
Bought
$43.73K 25,000 at 1.75
7.5%
First buy on file
25 Jun 2026
SWETS LARRY G JR Director
Bought
$38.36K 15,000 at 2.56
2.6%
25 Jun 2026
Bought
$35.40K 2,000 at 17.70
66.7%
+67% of stake
25 Jun 2026
Shinder Marcella Director
Bought
$29.85K 574 at 52.01
2.4%
First buy on file
25 Jun 2026
Sherrick Bruce J Director
Bought
$19.30K 2,000 at 9.65
6.3%
25 Jun 2026
Bought
$3.30K 14 at 230.57
0.4%
24 Jun 2026
MALONE JOHN C Director Emeritus · indirect
Bought
$4.07M 199,350 at 20.39
19.6%
24 Jun 2026
Bought
$2.48M 739,178 at 3.36
3.4%
Largest buy in 3 yrs
24 Jun 2026
Han Yusheng Director
Bought
$2.00M 250,000 at 8.00
1.4%
24 Jun 2026
ONeil Mark F Director · indirect
Bought
$251.33K 4,800 at 52.36
opened
24 Jun 2026
ONeil Mark F Director
Bought
$251.33K 4,800 at 52.36
19.4%
24 Jun 2026
Bought 3×
$203.60K 15,000 at 13.57
300%
Largest buy in 3 yrs
24 Jun 2026
BRACKEN CHARLES H R Director · indirect
Bought
$100.45K 4,900 at 20.50
26.0%
+26% of stake
24 Jun 2026
Bought
$51.12K 3,000 at 17.04
opened
First buy on file
24 Jun 2026
Legg JoEllen Director
Bought
$24.72K 580 at 42.62
16.5%
24 Jun 2026
Flynn James P Director
Bought
$21.39K 25,000 at 0.86
25.0%
+25% of stake
24 Jun 2026
Stam Heidi Director
Bought
$2.00K 445 at 4.50
2.0%
23 Jun 2026
MALONE JOHN C Director Emeritus · indirect
Bought 2×
$9.76M 479,101 at 20.36
89.0%
+89% of stake
23 Jun 2026
MALONE JOHN C Director Emeritus
Bought
$2.37M 400,000 at 5.92
13.5%
23 Jun 2026
SIMPSON BOB R Director
Bought
$800.11K 63,282 at 12.64
0.7%
23 Jun 2026
Taylor Bruce C. Director · indirect
Bought
$790.68K 70,283 at 11.25
8.9%
23 Jun 2026
CAHILL JOHN T Director · indirect
Bought
$378.40K 2,000 at 189.20
100%
+100% of stake
23 Jun 2026
THORNTON JOHN L Director
Bought
$148.88K 10,600 at 14.05
2.2%
23 Jun 2026
BRACKEN CHARLES H R Director · indirect
Bought
$100.45K 4,900 at 20.50
35.1%
First buy on file
23 Jun 2026
Bought
$68.00K 5,000 at 13.60
opened
First buy on file
23 Jun 2026
Han Yusheng Director
Bought
$44.92K 5,990 at 7.50
0.0%
23 Jun 2026
STERTZER SIMON H Director
Bought
$39.00K 39,000 at 1.00
30.6%
+31% of stake
23 Jun 2026
Meserve Nicholas Managing Director
Bought
$28.58K 2,500 at 11.43
25.0%
+25% of stake
23 Jun 2026
Bought
$16.66K 500 at 33.31
opened
First buy on file
23 Jun 2026
Arnoult J Tim Director
Bought
$5.80K 700 at 8.29
1.4%
22 Jun 2026
ARCH Venture Partners XIII, LLC Director · indirect
Bought
$20.00M 1,250,000 at 16.00
9.1%
First buy on file
22 Jun 2026
BERNS PAUL L Director · indirect
Bought
$20.00M 1,250,000 at 16.00
9.1%
First buy on file
22 Jun 2026
MALONE JOHN C Director Emeritus
Bought
$5.45M 1,095,072 at 4.98
58.4%
+58% of stake
22 Jun 2026
MALONE JOHN C Director Emeritus · indirect
Bought
$5.18M 260,299 at 19.89
93.7%
+94% of stake
22 Jun 2026
MALONE JOHN C Director Emeritus
Bought
$1.11M 224,109 at 4.96
1.1%
22 Jun 2026
Han Yusheng Director
Bought
$779.67K 104,650 at 7.45
0.6%
22 Jun 2026
Akradi Bahram Director
Bought
$499.74K 25,760 at 19.40
1.5%
22 Jun 2026
SIMPSON BOB R Director
Bought
$460.98K 36,718 at 12.55
0.4%
22 Jun 2026
Taylor Bruce C. Director · indirect
Bought
$337.59K 29,717 at 11.36
3.9%
22 Jun 2026
HOMBACH ROBERT J. Director · indirect
Bought
$235.77K 13,000 at 18.14
opened
First buy on file
22 Jun 2026
Tyler Lauren M Director
Bought
$148.63K 550 at 270.23
14.4%
First buy on file
Showing 1,351–1,400 of 5,433. ← Newer Page 28 of 109 Older →