Insider trading

Period: 12 months Plan: Discretionary × 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.

4,194 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.

4,194 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.

4,194 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.

4,194 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.
4,194 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
4,194 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.

4,194 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
12 May 2026
Bragdon Peter J Director
Bought
$20.13K 400 at 50.32
100%
First buy on file
12 May 2026
Advani Loveen Chief Financial Officer
Bought
$12.22K 400 at 30.55
364%
Largest buy in 3 yrs
11 May 2026
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$75.00M 6,510,416 at 11.52
74.9%
+75% of stake
11 May 2026
TPG GP A, LLC Former 10% Owner · indirect
Bought
$25.00M 1,388,889 at 18.00
60.4%
First buy on file
11 May 2026
Collins Spencer Chief Legal Officer
Sold at will 8×
$11.00M 51,961 at 211.73
100%
Sold half or more
11 May 2026
MACDONALD LAURA ANN VP and PAO
Sold at will 7×
$6.55M 98,122 at 66.80
94.9%
Sold half or more
11 May 2026
McNamara Michael General Manager Mfg. Ops.
Sold at will 3×
$5.75M 18,618 at 309.00
50.6%
Sold half or more
11 May 2026
Richman Darren See Remarks
Bought
$5.33M 195,000 at 27.31
88.2%
Largest buy in 3 yrs
11 May 2026
JENSEN FLEMMING STEEN See Remarks
Sold at will
$4.64M 19,460 at 238.49
100%
Sold half or more
11 May 2026
Fennell Mark Chief Legal Officer &Secretary
Sold at will 7×
$4.35M 64,873 at 67.05
100%
Sold half or more
11 May 2026
Emery Jeffrey President - Global Fire Safety
Sold at will 2×
$3.29M 99,963 at 32.92
100%
Sold half or more
11 May 2026
Zhang John Z Exec. Vice President & CCDO
Sold at will
$1.98M 10,000 at 198.34
66.1%
Sold half or more
11 May 2026
Johnson Jay LeCoryelle CFO, Treasurer, EVP
Sold at will
$1.57M 10,000 at 157.02
100%
Sold half or more
11 May 2026
Fendelet Quentin A. Corp. VP - CAO
Sold at will 9×
$1.50M 5,059 at 297.03
100%
Sold half or more
11 May 2026
FINCH LAWRENCE G Director · indirect
Sold at will
$1.44M 41,961 at 34.29
100%
Sold half or more
11 May 2026
ROBERTS GREGORY N Chief Executive Officer
Sold at will 2×
$1.35M 30,000 at 45.09
51.5%
Sold half or more
11 May 2026
KRASNOW TODD Director · indirect
Sold at will 2×
$1.33M 25,422 at 52.45
100%
Sold half or more
11 May 2026
Richman Darren See Remarks · indirect
Bought
$1.09M 40,000 at 27.31
90.9%
+91% of stake
11 May 2026
Fink M Kathryn VP, Chief HR Officer · indirect
Sold at will
$992.09K 3,500 at 283.45
95.2%
Sold half or more
11 May 2026
Morrison Kemble D VP-Corporate Controller
Sold at will 4×
$697.57K 2,313 at 301.59
100%
Sold half or more
11 May 2026
DANIEL WILLIAM K Director · indirect
Bought
$691.90K 10,000 at 69.19
100%
Largest buy in 3 yrs
11 May 2026
Sable Kyle Chief Financial Officer
Sold at will
$672.93K 20,460 at 32.89
100%
Sold half or more
11 May 2026
Vicari Samuel Chief Customer Officer
Sold at will
$657.29K 8,692 at 75.62
100%
Sold half or more
11 May 2026
Bennett Martha Claire EVP & Chief Marketing Officer
Sold at will 2×
$642.26K 3,778 at 170.00
94.4%
Sold half or more
11 May 2026
Vacirca Jeff L Director
Bought
$501.43K 31,050 at 16.15
167%
First buy on file
11 May 2026
JORDAN TIMOTHY Vice President
Sold at will
$481.65K 6,000 at 80.27
82.4%
Sold half or more
11 May 2026
Fetch Bonnie J EVP & President - Operations · indirect
Sold at will
$451.69K 643 at 702.66
100%
Sold half or more
11 May 2026
Olson Jeffrey S Chairman of the Board & CEO
Sold at will
$411.46K 19,034 at 21.62
83.9%
Sold half or more
11 May 2026
Bought
$250.02K 1,313 at 190.42
86.1%
First buy on file
11 May 2026
Bought
$248.10K 15,000 at 16.54
168%
First buy on file
11 May 2026
Bruck Ross Anthony Vice President
Bought
$142.08K 8,000 at 17.76
78.0%
First buy on file
11 May 2026
ENGELHARDT EVA ANETTE EVP, President, CDG
Sold at will
$135.60K 550 at 246.54
61.4%
Sold half or more
11 May 2026
KIERNAN ROBERT J CFO and Treasurer
Bought
$100.47K 3,000 at 33.49
100%
Largest buy in 3 yrs
11 May 2026
Smith Christian Adam Chief Commercial Officer · indirect
Bought
$99.19K 1,626 at 61.00
274%
First buy on file
11 May 2026
HOGLUND ROBERT N Director
Bought
$97.60K 2,000 at 48.80
385%
First buy on file
11 May 2026
ROHDE STEPHEN L Director
Sold at will
$95.00K 5,000 at 19.00
100%
Sold half or more
11 May 2026
ELIAS RICHARD C Director
Bought
$92.84K 1,000 at 92.84
219%
First buy on file
11 May 2026
TINELLI TODD M SVP, CFO & Treasurer
Sold at will
$62.29K 306 at 203.55
100%
Sold half or more
11 May 2026
Posner Brian S Director
Sold at will
$34.28K 2,000 at 17.14
100%
Sold half or more
11 May 2026
Ness Brent Chief Executive Officer
Bought
$20.00K 6,289 at 3.18
×572
Largest buy in 3 yrs
11 May 2026
Bought
$18.00K 1,000 at 18.00
50.0%
+50% of stake
11 May 2026
Kaye Eric A. Director
Bought
$10.74K 1,000 at 10.74
100%
+100% of stake
11 May 2026
Neal David K Director
Bought
$7.75K 2,500 at 3.10
×1,250
First buy in 3+ yrs
11 May 2026
Advani Loveen Chief Financial Officer
Bought
$3.13K 100 at 31.25
×10
Largest buy in 3 yrs
8 May 2026
Schlitz Lei Zhang VP & Pres, GP & Solutions
Sold at will 4×
$12.52M 88,809 at 140.99
60.9%
Sold half or more
8 May 2026
Mandadi Tilak EVP, Chief Exp & Tech Officer
Sold at will
$6.23M 69,551 at 89.58
87.3%
Sold half or more
8 May 2026
Sable Kyle Chief Financial Officer
Sold at will
$4.73M 150,000 at 31.52
100%
Sold half or more
8 May 2026
Walker Ray N JR Director
Sold at will
$4.10M 56,841 at 72.11
90.8%
Sold half or more
8 May 2026
Becker Stefan SVP, Finance & Corp Controller
Sold at will
$3.95M 21,000 at 188.08
74.3%
Sold half or more
8 May 2026
Olson Jeffrey S Chairman of the Board & CEO
Sold at will
$3.51M 161,553 at 21.73
87.7%
Sold half or more
Showing 1,951–2,000 of 4,194. ← Newer Page 40 of 84 Older →