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Who

Mark A. Pompa

Director

Company insider

Files Form 4 as: Director, Apogee Enterprises; Director, Pool; EVP & CFO, EMCOR Group.

In numbers

Trades disclosed
1,023
Buys
1
Sells
56
Bought
$8,439
Sold
$26.7M
Companies
3
Companies where not an officer
2
First trade
3 Jan 2006
Last trade
30 Sep 2026
Last filed
2 Oct 2026

Companies traded

Where they are an officer
EME EMCOR GroupOfficer · Engineering & Construction · last 29 Feb 20241 buy · 56 sells
Everywhere else they filed: board seats, 10% stakes, other companies
APOG Apogee EnterprisesDirector · Building Products & Timber · last 30 Sep 20260 buys · 0 sells
POOL PoolDirector · Distributors & Wholesale · last 29 Apr 20260 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
30 Sep 2026filed 2 Oct 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A—0 at $35.37filing
30 Sep 2026filed 2 Oct 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A—0 at $35.37filing
30 Jun 2026filed 2 Jul 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$2,74460 at $45.74filing
30 Jun 2026filed 2 Jul 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$6,724147 at $45.74filing
30 Jun 2026filed 2 Jul 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$2,74460 at $45.74filing
30 Jun 2026filed 2 Jul 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$6,724147 at $45.74filing
24 Jun 2026filed 26 Jun 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$115K2,741 at $41.96filing
24 Jun 2026filed 26 Jun 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$115K2,741 at $41.96filing
29 Apr 2026filed 30 Apr 2026POOL PoolDistributors & WholesaleSEC FORM 4 Code A—1,169 at $0.00filing
29 Apr 2026filed 30 Apr 2026POOL PoolDistributors & WholesaleSEC FORM 4 Code A—1,169 at $0.00filing
31 Mar 2026filed 1 Apr 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$2,68380 at $33.54filing
31 Mar 2026filed 1 Apr 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$6,674199 at $33.54filing
31 Mar 2026filed 1 Apr 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$2,68380 at $33.54filing
31 Mar 2026filed 1 Apr 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$6,674199 at $33.54filing
31 Dec 2025filed 5 Jan 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A—0 at $36.41filing
31 Dec 2025filed 5 Jan 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A—0 at $36.41filing
31 Dec 2025filed 5 Jan 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A—0 at $36.41filing
31 Dec 2025filed 5 Jan 2026APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A—0 at $36.41filing
30 Sep 2025filed 2 Oct 2025APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$2,57159 at $43.57filing
30 Sep 2025filed 2 Oct 2025APOG Apogee Enterprisesoption or derivative · Building Products & TimberSEC FORM 4 Code A$6,318145 at $43.57filing

The newest 500 lines are listed; the numbers count every line.

News

No headline names them, or the companies they trade most, lately.

Sectors

Industrials57

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

Related people

John W. AltmeyerDirector · Director at EMCOR Group, filing Form 4 there in the last year
Maxine Lum MauricioCAO, EVP & General Counsel · CAO, EVP & General Counsel at EMCOR Group, filing Form 4 there in the last year
Jason R. NalbandianSVP, Chief Acct Officer & CFO · SVP, Chief Acct Officer & CFO at EMCOR Group, filing Form 4 there in the last year
Anthony GuzziDirector · Chairman, President and CEO at EMCOR Group, filing Form 4 there in the last year
Carol P. LoweDirector · Director at EMCOR Group, filing Form 4 there in the last year
April McClain DelaneyRepresentative, MD-06 · Also traded EME in the last 90 days