Insider trading

Period: 12 months Share of holding: 50% or more × + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

6,538 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.

6,538 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.

6,538 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.

6,538 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.
6,538 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
6,538 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.

6,538 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
14 May 2026
CHUNG PETER Y Director · indirect
Sold at will
$16.36M 43,268 at 378.20
86.5%
Sold half or more
14 May 2026
Larson Keith D General Counsel and Secretary
Sold on a plan
$7.26M 555,556 at 13.07
100%
Sold half or more
14 May 2026
Teh Ban Seng EVP & Chief Commercial Officer
Sold on a plan
$6.54M 8,003 at 817.28
68.4%
Sold half or more
14 May 2026
Baker Jeff Principal Accounting Officer
Sold at will 2×
$4.84M 42,515 at 113.94
100.0%
Sold half or more
14 May 2026
Smyth Gerard P. EVP & Hd. of Tech. & Serv. Del
Sold at will
$2.96M 6,255 at 472.52
50.6%
Sold half or more
14 May 2026
Ginzburg Assi Chief Financial Officer
Sold at will 2×
$2.40M 17,776 at 134.75
90.0%
Sold half or more
14 May 2026
Lippman Evan EVP, Business Development
Sold on a plan 2×
$1.48M 41,658 at 35.58
87.2%
Sold half or more
14 May 2026
HERRMANN RONALD Executive Vice President
Sold at will 2×
$1.47M 7,000 at 210.58
64.0%
Sold half or more
14 May 2026
GV 2019 GP, L.L.C. 10% owner · indirect
Sold at will
$1.38M 60,077 at 23.01
100%
Sold half or more
14 May 2026
Houston Andrew Chief Executive Officer · indirect
Sold on a plan
$973.55K 37,498 at 25.96
100%
Sold half or more
14 May 2026
Lowsley Denise Executive Vice President
Sold at will
$800.47K 4,175 at 191.73
51.8%
Sold half or more
14 May 2026
Lynch Susan D Director
Sold at will
$759.63K 16,711 at 45.46
56.6%
Sold half or more
14 May 2026
Pratt Lyle Chief Executive Officer
Bought
$750.00K 187,500 at 4.00
367%
First buy on file
14 May 2026
Kharsansky Alan Chief Technology Officer
Sold at will
$727.30K 87,091 at 8.35
64.6%
Sold half or more
14 May 2026
Forman Alan N EVP, General Counsel, Sec
Sold at will
$680.32K 79,445 at 8.56
67.7%
Sold half or more
14 May 2026
Goel Rajeev K. CHIEF EXECUTIVE OFFICER
Sold on a plan
$420.27K 44,000 at 9.55
67.5%
Sold half or more
14 May 2026
Bernstein Harold President, R&D & CMO
Sold on a plan
$393.35K 15,000 at 26.22
100%
Sold half or more
14 May 2026
KERSTEN GEERT R Chief Executive Officer · indirect
Bought
$360.00K 300,000 at 1.20
×26
Largest buy in 3 yrs
14 May 2026
Cohen Seth Bala General Counsel
Sold at will
$300.15K 15,000 at 20.01
51.7%
Sold half or more
14 May 2026
Bought
$257.81K 72,798 at 3.54
101%
Largest buy in 3 yrs
14 May 2026
D'Amico Andrew Director
Sold at will 2×
$252.28K 800 at 315.35
100%
Sold half or more
14 May 2026
Post Denny Marie Director
Sold at will
$159.58K 2,500 at 63.83
55.8%
Sold half or more
14 May 2026
POLITI SANTO Director · indirect
Sold at will
$118.68K 2,892 at 41.04
100%
Sold half or more
14 May 2026
Bought
$100.03K 8,106 at 12.34
300%
First buy on file
14 May 2026
Bought
$99.99K 921 at 108.52
411%
First buy on file
14 May 2026
Castiel David VP Engineering · indirect
Sold at will
$96.00K 2,000 at 48.00
100%
Sold half or more
14 May 2026
Buonanno Franck Jean Vice-President, Global Sales
Sold on a plan
$58.00K 20,000 at 2.90
66.7%
Sold half or more
14 May 2026
Cyr William B. Director
Bought
$51.12K 6,000 at 8.52
77.0%
+77% of stake
14 May 2026
Cypher Matthew Director
Bought
$49.87K 1,420 at 35.12
526%
Largest buy in 3 yrs
14 May 2026
Hendel David VP R&D · indirect
Sold at will
$49.00K 1,000 at 49.00
100%
Sold half or more
14 May 2026
Wilson Kevin Mark Chief Executive Officer
Sold at will
$29.35K 8,020 at 3.66
50.0%
Sold half or more
14 May 2026
Feeler Jeffrey R Director
Bought
$25.09K 5,100 at 4.92
125%
First buy on file
13 May 2026
WARBURG PINCUS & CO. Director · indirect
Sold at will 2×
$579.51M 38,205,904 at 15.17
100%
Sold half or more
13 May 2026
Access Industries Holdings LLC Affiliate of 10% Owner · indirect
Sold at will 2×
$495.99M 3,300,000 at 150.30
96.5%
Sold half or more
13 May 2026
GTCR INVESTMENT XI LLC Director · indirect
Sold at will
$193.17M 12,735,301 at 15.17
100%
Sold half or more
13 May 2026
Venturo Brian M Chief Strategy Officer · indirect
Sold on a plan 14×
$8.50M 76,924 at 110.55
100%
Sold half or more
13 May 2026
Tirre Emelie Chief Strategy Officer
Sold at will
$7.62M 88,700 at 85.96
52.0%
Sold half or more
13 May 2026
Teh Ban Seng EVP & Chief Commercial Officer
Sold on a plan 22×
$6.15M 7,557 at 813.45
67.2%
Sold half or more
13 May 2026
ROBERTS GREGORY N Chief Executive Officer
Sold at will 2×
$3.33M 80,000 at 41.58
73.9%
Sold half or more
13 May 2026
Bicket John SEE REMARKS · indirect
Sold on a plan 3×
$2.63M 95,673 at 27.47
58.6%
Sold half or more
13 May 2026
Biswas Sanjit CHIEF EXECUTVE OFFICER · indirect
Sold on a plan 3×
$2.63M 95,628 at 27.47
58.6%
Sold half or more
13 May 2026
Bunina Elena Director
Sold on a plan 2×
$2.25M 10,894 at 206.87
50.3%
Sold half or more
13 May 2026
Rickertsen Rick Director
Sold at will
$1.92M 17,491 at 110.00
100%
Sold half or more
13 May 2026
Emery Jeffrey President - Global Fire Safety
Sold at will
$1.79M 53,537 at 33.45
100%
Sold half or more
13 May 2026
Sable Kyle Chief Financial Officer
Sold at will 2×
$1.64M 49,540 at 33.09
100%
Sold half or more
13 May 2026
Gu Paul Chief Executive Officer · indirect
Bought
$1.38M 50,000 at 27.50
250%
+250% of stake
13 May 2026
Sold on a plan 6×
$1.34M 35,190 at 38.20
100%
Sold half or more
13 May 2026
Ou June Director · indirect
Sold on a plan 6×
$1.34M 35,190 at 38.20
100%
Sold half or more
13 May 2026
Benyosef Ofer EVP, Energy Storage & BD
Sold on a plan
$1.24M 9,429 at 131.02
100%
Sold half or more
13 May 2026
ASHKEN IAN G H Director · indirect
Bought
$912.69K 100,000 at 9.13
591%
First buy on file
Showing 2,801–2,850 of 6,538. ← Newer Page 57 of 131 Older →