Insider trading

Period: 12 months Minimum amount: $1M × Plan: Not on a plan × + 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.

7,702 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.

7,702 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.

7,702 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.

7,702 decisions over 12 months Remove this filter
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.
7,702 decisions over 12 months Remove this filter
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
7,702 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.

7,702 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
8 May 2026
Mariani Gustavo Vice President
Bought
$2.03M 25,000 at 81.02
1.6%
Cluster · 3 buyers
8 May 2026
Javaheri Parham EVP &PRESIDENT CLUB OPERATIONS
Sold at will
$2.00M 62,900 at 31.80
20.3%
Not planned
8 May 2026
McLauchlin Tracy SVP & CFO
Sold at will
$1.99M 3,000 at 662.61
4.6%
Not planned
8 May 2026
Sold at will 2×
$1.79M 11,790 at 152.02
22.3%
Not planned
8 May 2026
Jain Sachin Chief Operating Officer
Sold at will 2×
$1.75M 14,750 at 118.61
10.7%
Not planned
8 May 2026
TIMKEN JOHN M JR Director
Sold at will
$1.75M 15,000 at 116.51
5.4%
Not planned
8 May 2026
SYLEBRA CAPITAL LLC Director · indirect
Bought 2×
$1.66M 11,082 at 150.16
1.0%
8 May 2026
Lamb-Hale Nicole VP, CAO & Corporate Secretary
Sold at will 3×
$1.65M 2,408 at 685.34
14.6%
Not planned
8 May 2026
Fairclough Brett Co-President & Co-COO
Sold at will 2×
$1.50M 30,000 at 50.06
41.4%
Not planned
8 May 2026
Emery Jeffrey President - Global Fire Safety
Sold at will
$1.49M 46,500 at 32.00
100%
Sold half or more
8 May 2026
Marino Lori B. See Remarks
Sold at will 5×
$1.48M 7,123 at 208.27
44.9%
Not planned
8 May 2026
Sold at will
$1.30M 13,635 at 95.00
52.7%
Sold half or more
8 May 2026
Ehrlichman Matt CEO, CHAIRMAN AND FOUNDER
Sold at will
$1.29M 116,303 at 11.12
0.7%
Not planned
8 May 2026
TYRRELL NATHAN S EVP, Ch. Investment Officer
Sold at will
$1.29M 58,579 at 22.00
7.7%
Not planned
8 May 2026
Sayiner Necip Director
Sold at will
$1.28M 9,824 at 130.18
29.7%
Not planned
8 May 2026
Demmerle Stefan Vice President
Sold at will
$1.19M 20,000 at 59.26
8.6%
Not planned
8 May 2026
Gullo Michelle L Senior Vice President & CHRO
Sold at will
$1.00M 5,315 at 189.03
12.4%
Not planned
7 May 2026
Sold at will
$401.96M 32,600,000 at 12.33
88.6%
Sold half or more
7 May 2026
PLATINUM EQUITY, LLC 10% owner · indirect
Sold at will
$361.20M 14,471,153 at 24.96
7.3%
Not planned
7 May 2026
Galashan John Kristofer Director · indirect
Sold at will
$157.04M 4,991,749 at 31.46
23.5%
Not planned
7 May 2026
DANHAKL JOHN G Director · indirect
Sold at will
$157.04M 4,991,749 at 31.46
23.5%
Not planned
7 May 2026
Sold at will 3×
$157.04M 4,991,749 at 31.46
99.5%
Sold half or more
7 May 2026
Magnetar Financial LLC 10% owner · indirect
Sold at will 45×
$96.93M 746,178 at 129.91
75.5%
Sold half or more
7 May 2026
Sold at will
$39.04M 6,922,870 at 5.64
100%
Sold half or more
7 May 2026
Access Industries Holdings LLC Affiliate of 10% Owner · indirect
Sold at will 11×
$31.81M 210,659 at 150.98
1.0%
Not planned
7 May 2026
Partners Group Private Equity Fund, LLC Member of 10% Owner Group · indirect
Sold at will
$23.51M 747,178 at 31.46
23.5%
Not planned
7 May 2026
Meister Keith A. Director · indirect
Bought 6×
$20.21M 533,758 at 37.86
16.5%
Largest buy in 3 yrs
7 May 2026
Quincey James Chairman
Sold at will
$15.78M 200,000 at 78.90
71.9%
Sold half or more
7 May 2026
Hopmans John EVP, M&A and Strategic Finance
Sold at will 6×
$15.46M 93,078 at 166.07
33.0%
Not planned
7 May 2026
ACKERMAN JOEL CFO and Treasurer
Sold at will
$9.89M 51,471 at 192.10
28.0%
Not planned
7 May 2026
MYERS FRANKLIN Director
Sold at will
$8.56M 4,500 at 1,902.57
6.1%
Not planned
7 May 2026
BUSH MARY K Director
Sold at will
$6.67M 25,000 at 266.96
18.7%
Not planned
7 May 2026
KHAYKIN OLEG President & CEO
Sold at will
$6.34M 123,333 at 51.43
8.5%
Not planned
7 May 2026
Buss Eric J EVP & CHIEF ADMIN. OFFICER
Sold at will
$6.15M 192,217 at 32.02
28.9%
Not planned
7 May 2026
Sold at will
$5.96M 100,000 at 59.55
19.2%
Not planned
7 May 2026
SYLEBRA CAPITAL LLC Director · indirect
Sold at will
$5.52M 36,171 at 152.73
3.1%
Not planned
7 May 2026
Girouard Dave Director · indirect
Bought 2×
$5.00M 170,240 at 29.37
2.0%
First buy on file
7 May 2026
EcoR1 Capital, LLC 10% owner · indirect
Bought
$4.74M 507,407 at 9.35
48.6%
First buy on file
7 May 2026
Seros Alexandra 10% owner · indirect
Sold at will 2×
$4.72M 677,148 at 6.97
54.9%
Sold half or more
7 May 2026
Schlesinger Edward A Exec. Vice President and CFO
Sold at will
$4.20M 22,562 at 186.08
25.7%
Not planned
7 May 2026
Giraudo Bryan Director
Sold at will
$3.61M 36,000 at 100.14
56.4%
Sold half or more
7 May 2026
Fisher David Executive Chairman
Sold at will
$3.46M 20,000 at 173.18
6.1%
Not planned
7 May 2026
Panacea Innovation Ltd 10% owner · indirect
Sold at will
$3.17M 313,446 at 10.10
23.7%
Not planned
7 May 2026
Krystyn Elizabeth Member of 10% Owner Group · indirect
Sold at will 2×
$2.76M 130,018 at 21.20
100%
Sold half or more
7 May 2026
POSTE GEORGE Director
Sold at will
$2.74M 60,000 at 45.71
33.6%
Not planned
7 May 2026
Sold at will
$2.42M 27,312 at 88.69
18.4%
Not planned
7 May 2026
JKapital Ltd. 10% owner
Bought
$2.22M 221,500 at 10.00
7.7%
First buy on file
7 May 2026
SHAH ATISH See remarks
Sold at will
$2.04M 120,000 at 17.00
32.4%
Not planned
7 May 2026
SEROUSSI YAIR Director
Sold at will
$2.04M 22,505 at 90.63
61.3%
Sold half or more
7 May 2026
Mariani Gustavo Vice President
Bought
$2.04M 25,000 at 81.40
1.6%
Cluster · 3 buyers
Showing 3,451–3,500 of 7,702. ← Newer Page 70 of 155 Older →