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.

1,417 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.

1,417 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.

1,417 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.

1,417 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.
1,417 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
1,417 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.

1,417 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
11 Dec 2025
Bought 6×
$5.85K 2,000 at 2.92
66.7%
Cluster · 5 buyers
11 Dec 2025
Bought 2×
$4.94K 289 at 17.10
64.2%
+64% of stake
10 Dec 2025
Bought 7×
$9.94M 43,300 at 229.57
63.4%
First buy on file
10 Dec 2025
Porter Stuart D Director
Bought
$779.24K 264,150 at 2.95
73.6%
Largest buy in 3 yrs
10 Dec 2025
Priest Jeffrey W President & CEO
Bought
$415.26K 16,608 at 25.00
90.8%
Cluster · 5 buyers
10 Dec 2025
Bought
$141.36K 3,100 at 45.60
58.6%
First buy on file
10 Dec 2025
MALKIN ANTHONY E Director · indirect
Bought
$118.74K 3,000 at 39.58
75.0%
Largest buy in 3 yrs
10 Dec 2025
Smith Daniel Luke Group CFO · indirect
Bought
$50.61K 11,503 at 4.40
95.9%
Largest buy in 3 yrs
10 Dec 2025
Williams Wayne D CEO, Chairman and President · indirect
Bought
$22.59K 13,689 at 1.65
54.8%
+55% of stake
10 Dec 2025
Bought 2×
$2.94K 1,000 at 2.94
50.0%
Cluster · 5 buyers
9 Dec 2025
Kyrish Chuck SVP & CFO
Bought
$205.15K 5,000 at 41.03
84.5%
First buy on file
9 Dec 2025
HEGNA SHAUNA Director
Bought
$29.94K 1,186 at 25.25
262%
Largest buy in 3 yrs
9 Dec 2025
Donovan Richard M President and CFO · indirect
Bought 5×
$28.40K 2,322 at 12.23
77.3%
Largest buy in 3 yrs
9 Dec 2025
Rich Stuart Chief Medical Officer
Bought
$25.54K 2,500 at 10.22
90.4%
Largest buy in 3 yrs
9 Dec 2025
Smith Daniel Luke Group CFO · indirect
Bought
$24.25K 5,761 at 4.21
92.4%
+92% of stake
9 Dec 2025
Messinger Michael Chief Financial Officer
Bought
$5.10K 14,500 at 0.35
483%
First buy on file
9 Dec 2025
Francis John Milton IV Chief Operating Officer
Bought
$2.50K 1,321 at 1.89
92.8%
+93% of stake
9 Dec 2025
Bought
$930.24 612 at 1.52
68.0%
+68% of stake
9 Dec 2025
Feldschuh Jonathan Adam Chief Scientific Officer
Bought
$0.00 18,000 at 0.00
50.1%
+50% of stake
8 Dec 2025
Lang Scott A. President and CEO
Bought
$50.00K 2,450 at 20.41
52.7%
+53% of stake
8 Dec 2025
Rich Stuart Chief Medical Officer · indirect
Bought
$25.25K 2,500 at 10.10
100%
Largest buy in 3 yrs
8 Dec 2025
Rappaport Alan Director
Bought
$21.58K 2,819 at 7.66
54.4%
First buy on file
8 Dec 2025
Smith Daniel Luke Group CFO · indirect
Bought
$10.40K 2,500 at 4.16
66.9%
+67% of stake
5 Dec 2025
Honigblum Gregg R. Chief Investment Officer
Bought 13×
$255.35K 65,000 at 3.93
87.8%
Largest buy in 3 yrs
5 Dec 2025
Manfre Thomas S. EVP AND CFO · indirect
Bought 4×
$224.80K 16,242 at 13.84
822%
Largest buy in 3 yrs
5 Dec 2025
LUCIER GREGORY T Director
Bought
$190.45K 51,472 at 3.70
93.4%
First buy in 3+ yrs
5 Dec 2025
VAN HOUTEN FRANS Director
Bought
$148.80K 40,000 at 3.72
172%
First buy on file
5 Dec 2025
MALKIN ANTHONY E Director · indirect
Bought
$78.06K 2,000 at 39.03
100%
+100% of stake
5 Dec 2025
SHEA STEPHEN M Director
Bought
$66.90K 2,350 at 28.47
168%
Largest buy in 3 yrs
5 Dec 2025
Bought
$60.14K 204 at 294.79
101%
Largest buy in 3 yrs
5 Dec 2025
Kidwai Najamul Hasan Chief Executive Officer
Bought
$49.14K 9,100 at 5.40
101%
Largest buy in 3 yrs
4 Dec 2025
Fairmount Funds Management LLC Director · indirect
Bought
$18.24M 1,360,000 at 13.41
98.0%
First buy on file
4 Dec 2025
Riley H Sanford Director
Bought
$2.70M 200,000 at 13.51
382%
Cluster · 5 buyers
4 Dec 2025
BARABE TIMOTHY C Director
Bought
$205.80K 30,000 at 6.86
123%
Largest buy in 3 yrs
4 Dec 2025
Healy Walter F PRESIDENT, CEO AND DIRECTOR · indirect
Bought 2×
$195.12K 14,284 at 13.66
59.7%
+60% of stake
4 Dec 2025
Young Seth Adam Chief Executive Officer
Bought
$9.24K 5,850 at 1.58
84.2%
+84% of stake
3 Dec 2025
Box Frank Damon Director
Bought
$109.83K 5,000 at 21.97
125%
Largest buy in 3 yrs
3 Dec 2025
Bought
$100.00K 7,692 at 13.00
275%
First buy on file
3 Dec 2025
BEARDALL BRENT J President & CEO
Bought
$50.55K 3,000 at 16.85
100%
Largest buy in 3 yrs
3 Dec 2025
Bought 2×
$30.54K 6,077 at 5.02
164%
Largest buy in 3 yrs
3 Dec 2025
Rich Stuart Chief Medical Officer
Bought
$13.62K 1,500 at 9.08
118%
Largest buy in 3 yrs
3 Dec 2025
STITH MELVIN T Director · indirect
Bought
$4.97K 456 at 10.90
499%
First buy in 3+ yrs
2 Dec 2025
Dyer Simon Director · indirect
Bought 2×
$2.99M 32,000 at 93.40
667%
First buy on file
2 Dec 2025
Ostrover Douglas I Co-Chief Executive Officer · indirect
Bought
$2.10M 139,327 at 15.06
746%
Largest buy in 3 yrs
2 Dec 2025
LIPSCHULTZ MARC S Co-Chief Executive Officer · indirect
Bought
$1.05M 69,663 at 15.06
746%
Largest buy in 3 yrs
2 Dec 2025
LIPSCHULTZ MARC S Co-Chief Executive Officer
Bought
$1.05M 69,663 at 15.06
746%
Largest buy in 3 yrs
2 Dec 2025
Mulligan Donal L Director · indirect
Bought
$261.00K 15,000 at 17.40
150%
Largest buy in 3 yrs
2 Dec 2025
Cornog William L Director · indirect
Bought
$128.40K 10,000 at 12.84
50.0%
+50% of stake
2 Dec 2025
Bought
$99.18K 100,000 at 0.99
667%
+667% of stake
2 Dec 2025
Rich Stuart Chief Medical Officer
Bought
$9.01K 1,000 at 9.01
376%
First buy on file
Showing 1,151–1,200 of 1,417. ← Newer Page 24 of 29 Older →