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Who

Denise R. Singleton

Chief Legal Officer & Corp Sec

Company insider

Files Form 4 as: Chief Legal Officer & Corp Sec, Amrize; Director, Phillips 66; Director, Teledyne Technologies; EVP, General Counsel & Sec., WestRock Co; SVP, General Counsel &Corp Sec, Idex; SVP and General Counsel, SunCoke Energy.

In numbers

Trades disclosed
116
Buys
2
Sells
12
Bought
$499K
Sold
$12.4M
Companies
6
Companies where not an officer
2
First trade
26 Jul 2011
Last trade
25 Aug 2026
Last filed
26 Aug 2026

Companies traded

Where they are an officer
AMRZ AmrizeOfficer · Construction Materials · last 25 Aug 20262 buys · 0 sells
WestRock CoOfficer · last 5 Jul 20240 buys · 1 sell
IEX IdexOfficer · Machinery · last 16 Feb 20220 buys · 11 sells
SXC SunCoke EnergyOfficer, Other · Steel & Metals Processing · last 21 Jul 20150 buys · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
PSX Phillips 66Director · Refining & Marketing · last 15 Jan 20260 buys · 0 sells
TDY Teledyne TechnologiesDirector · Aerospace & Defense · last 23 Apr 20250 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
01Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
25 Aug 2026filed 26 Aug 2026AMRZ AmrizeConstruction MaterialsSEC FORM 4 Bought$154K3,500 at $44.12filing
25 Aug 2026filed 26 Aug 2026AMRZ AmrizeConstruction MaterialsSEC FORM 4 Bought$154K3,500 at $44.12filing
15 Jan 2026filed 20 Jan 2026PSX Phillips 66Refining & MarketingSEC FORM 4 Code A$200K1,423 at $140.56filing
15 Jan 2026filed 20 Jan 2026PSX Phillips 66Refining & MarketingSEC FORM 4 Code A$200K1,423 at $140.56filing
8 Aug 2025filed 11 Aug 2025AMRZ AmrizeConstruction MaterialsSEC FORM 4 Bought$191K4,000 at $47.64filing
23 Apr 2025filed 25 Apr 2025TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code A—468 at $0.00filing
15 Jan 2025filed 17 Jan 2025PSX Phillips 66Refining & MarketingSEC FORM 4 Code A$200K1,684 at $118.78filing
5 Jul 2024filed 8 Jul 2024WestRock CoSEC FORM 4 Code D—29,858filing
5 Jul 2024filed 8 Jul 2024WestRock CoSEC FORM 4 Code D—45,343.4filing
3 May 2024filed 6 May 2024WestRock CoSEC FORM 4 Sold$499K9,700 at $51.46filing
24 Apr 2024filed 25 Apr 2024TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code A—468 at $0.00filing
5 Feb 2024filed 7 Feb 2024WestRock CoSEC FORM 4 Code A—8,195 at $0.00filing
16 Jan 2024filed 18 Jan 2024PSX Phillips 66Refining & MarketingSEC FORM 4 Code A$200K1,524 at $131.31filing
15 Dec 2023filed 19 Dec 2023WestRock CoSEC FORM 4 Code F$644K15,129 at $42.54filing
26 Apr 2023filed 27 Apr 2023TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code A—419 at $0.00filing
28 Feb 2023filed 2 Mar 2023WestRock CoSEC FORM 4 Code F$278K8,855 at $31.40filing
3 Feb 2023filed 7 Feb 2023WestRock CoSEC FORM 4 Code A—8,795 at $0.00filing
17 Jan 2023filed 19 Jan 2023PSX Phillips 66Refining & MarketingSEC FORM 4 Code A$200K1,929 at $103.69filing
27 Apr 2022filed 28 Apr 2022TDY Teledyne TechnologiesAerospace & DefenseSEC FORM 4 Code A—376 at $0.00filing
16 Feb 2022filed 18 Feb 2022IEX IdexMachinerySEC FORM 4 Code A$855K4,469 at $191.27filing

Sectors

Industrials11
Materials2
Not placed1

Buys in green, sells in red, by the company’s sector.

Related people

Tara M. TeresoGroup Executive, HST · Group Executive, HST at Idex Corp /de/, filing Form 4 there in the last year
William L. SimmonsGroup Executive, FMT & FSDP · Group Executive, FMT & FSDP at Idex Corp /de/, filing Form 4 there in the last year
Jan Philipp JenischChairman & CEO · Chairman & CEO at Amrize, filing Form 4 there in the last year
Allison S. LausasVP, Chief Accounting Officer · VP, Chief Accounting Officer at Idex Corp /de/, filing Form 4 there in the last year
Dwight Audley Konrad GibsonDirector · Director at Amrize, filing Form 4 there in the last year
Donald J. TrumpPresident · Also traded AMRZ in the last 90 days
Jacques Wolf SancheDirector · Also traded AMRZ in the last 90 days
Nollaig ForrestChief Mktg & Corp Affairs Off · Also traded AMRZ in the last 90 days