Insider trading

Period: 12 months + Add filter
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.

60,039 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.

60,039 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.

60,039 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.

60,039 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.
60,039 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
60,039 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.

60,039 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
15 May 2026
Crombez Eric Director
Sold on a plan
$144.64K 26,143 at 5.53
41.2%
Planned (10b5-1)
15 May 2026
Sold at will
$142.55K 4,127 at 34.54
4.7%
Not planned
15 May 2026
Coughlin Timothy Director
Sold on a plan
$141.34K 3,250 at 43.49
5.9%
Planned (10b5-1)
15 May 2026
Doraiswamy Vinayak Chief Scientific Officer
Sold at will
$140.65K 5,000 at 28.13
5.2%
Not planned
15 May 2026
Sold at will
$136.45K 5,939 at 22.98
100%
Sold half or more
15 May 2026
WALKER BRIAN C Director
Sold at will
$136.45K 5,939 at 22.98
19.7%
Not planned
15 May 2026
Allen Frances L. Director
Sold at will
$135.78K 1,000 at 135.78
5.1%
Not planned
15 May 2026
TORRES ARTHUR A Director
Sold at will
$128.98K 6,484 at 19.89
14.4%
Not planned
15 May 2026
Kucharski Brandt Walter Chief Accounting Officer
Sold at will 2×
$128.44K 5,823 at 22.06
3.1%
Not planned
15 May 2026
Owens Bradley D. General Counsel
Sold on a plan
$125.24K 3,364 at 37.23
4.9%
Planned (10b5-1)
15 May 2026
Chapman Charles J III Director · indirect
Bought 3×
$122.73K 2,000 at 61.36
opened
First buy on file
15 May 2026
Smith Jeremiah Zachary President/CEO/Director
Sold at will
$120.00K 6,783 at 17.69
4.2%
Not planned
15 May 2026
Saba Capital Management, L.P. 10% owner · indirect
Sold at will
$116.04K 7,609 at 15.25
0.0%
Not planned
15 May 2026
Rondoni John See Remarks
Sold at will
$114.30K 2,641 at 43.28
8.9%
Not planned
15 May 2026
Ventura Salgado Diego CFO and IR Officer
Bought
$112.11K 11,610 at 9.66
5.1%
First buy on file
15 May 2026
Campbell Lisa M Director
Sold on a plan
$111.92K 4,222 at 26.51
22.0%
Planned (10b5-1)
15 May 2026
Nias James Chief Accounting Officer
Sold at will
$111.76K 1,487 at 75.16
1.4%
Not planned
15 May 2026
Kohn Bernhard L III CEO & President
Sold at will
$110.19K 81,771 at 1.35
1.4%
Not planned
15 May 2026
Tabak Shawn CHIEF FINANCIAL OFFICER
Sold at will
$108.23K 10,467 at 10.34
3.3%
Not planned
15 May 2026
Kandal Philipp Wolfgang Josef Chief Product Officer
Sold on a plan
$106.32K 30,000 at 3.54
0.7%
Planned (10b5-1)
15 May 2026
Peacock Karen Director
Sold on a plan
$106.02K 4,000 at 26.50
18.8%
Planned (10b5-1)
15 May 2026
Ventura Salgado Diego CFO and IR Officer · indirect
Bought
$105.06K 10,880 at 9.66
26.1%
First buy on file
15 May 2026
Cramer Keith Chief Revenue Officer
Sold on a plan
$104.69K 13,000 at 8.05
4.2%
Planned (10b5-1)
15 May 2026
Bought
$103.50K 5,000 at 20.70
13.0%
Largest buy in 3 yrs
15 May 2026
Szela Mary T CEO and President
Bought
$102.78K 39,682 at 2.59
3.9%
15 May 2026
Bought
$102.35K 2,000 at 51.18
59.6%
First buy on file
15 May 2026
Chapin Samuel R. Director
Bought
$102.07K 12,000 at 8.51
14.0%
First buy on file
15 May 2026
Brown Michael Jon EVP, Chief Legal Officer
Sold on a plan
$101.85K 1,700 at 59.91
1.5%
Planned (10b5-1)
15 May 2026
Bem Karrie M. EVP, Gen Counsel & Corp Sec
Sold on a plan
$100.84K 279 at 361.44
6.5%
Planned (10b5-1)
15 May 2026
Forman Michael John Chief Investment Officer
Bought
$100.00K 5,000 at 20.00
opened
First buy on file
15 May 2026
Bought
$100.00K 5,000 at 20.00
66.7%
First buy on file
15 May 2026
Bought
$100.00K 5,000 at 20.00
opened
First buy on file
15 May 2026
Kumar Raj Director
Bought
$99.99K 5,405 at 18.50
opened
First buy on file
15 May 2026
Modi Rajeev A. SEE REMARKS
Bought
$99.94K 4,911 at 20.35
3.2%
Largest buy in 3 yrs
15 May 2026
Woodruff William Matthew VP of Public and Govt Affairs
Sold at will
$99.92K 678 at 147.37
98.7%
Sold half or more
15 May 2026
Simmons Jeffrey N PRESIDENT, CEO AND DIRECTOR · indirect
Bought
$99.84K 4,971 at 20.09
3.0%
15 May 2026
McCally John Vice President & Secretary
Bought
$99.53K 7,500 at 13.27
96.8%
Largest buy in 3 yrs
15 May 2026
Jones Mark E. Jr. President & COO
Bought
$99.38K 2,650 at 37.50
60.7%
+61% of stake
15 May 2026
Bought
$99.37K 9,500 at 10.46
16.1%
15 May 2026
Rowley Paul J SVP OF OPERATIONS
Sold at will
$99.17K 1,304 at 76.05
16.7%
Not planned
15 May 2026
Evans David Thomas Chief Financial Officer
Bought
$97.35K 150,000 at 0.65
127%
First buy on file
15 May 2026
Opaleye Management Inc. 10% owner · indirect
Bought
$96.99K 16,648 at 5.83
0.7%
15 May 2026
Yeh Kuanling Amy Chief Technology Officer
Sold on a plan
$96.64K 12,000 at 8.05
2.1%
Planned (10b5-1)
15 May 2026
Carman James President, Houston Region
Sold at will
$96.30K 1,500 at 64.20
6.4%
Not planned
15 May 2026
Ostergaard Torben CEO Spinnaker
Sold on a plan
$95.71K 3,667 at 26.10
5.3%
Planned (10b5-1)
15 May 2026
Chen Stephen C. General Counsel
Sold on a plan
$91.97K 820 at 112.16
1.5%
Planned (10b5-1)
15 May 2026
Allison Jonathan Chief Administrative Officer
Sold on a plan
$89.87K 1,606 at 55.96
2.3%
Planned (10b5-1)
15 May 2026
KASNET STEPHEN G Director
Sold on a plan
$88.42K 7,034 at 12.57
6.8%
Planned (10b5-1)
15 May 2026
Munch Mark EXEC VP&PRES BRUKER NANO INC.
Sold at will
$87.80K 2,000 at 43.90
1.5%
Not planned
15 May 2026
MATHER ANN Director
Sold at will
$87.52K 5,301 at 16.51
14.4%
Not planned
Showing 25,851–25,900 of 60,039. ← Newer Page 518 of 1,201 Older →