Home

Javier Alberto Palomarez

CIK 1662017 · last filed 2026-08-18

Javier Alberto Palomarez is a corporate insider who has filed 51 SEC Form 4 insider transactions across 2 companies since 2016. The most recent filing, for MTZ, was dated Aug 18, 2026. Across all open-market trades the lifetime net is −$712.0K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.6M across reported positions. 51 SEC filings were submitted jointly with MASTEC INC.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$2.59M

Companies

2

Total Filings

51

Lifetime Open-Market Net

-$712.0K

Filer Profile

Reported Address
3405 PINNEY POINT DRIVE
FLOWER MOUND, TX 75022
Related Filers
MASTEC INC — 51 joint filings, latest 2026-08-18
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
MTZ Director 10,805 $237.19 $2.56M -$712.0K 47 2026-08-18
FWRD Director 1,405 $17.89 $25.1K $0 1 2017-07-26

Recent Filings

51 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-08-18 MTZ Mixed +108 -$9.2K EDGAR
2026-05-19 MTZ Mixed +74 -$9.1K EDGAR
2026-03-27 MTZ Sell (S) −950 -$309.2K EDGAR
2026-03-25 MTZ Notice (144) −950 -$306.9K EDGAR
2026-02-18 MTZ Mixed +120 -$9.2K EDGAR
2025-11-18 MTZ Mixed +167 -$9.2K EDGAR
2025-08-19 MTZ Mixed +180 -$9.3K EDGAR
2025-05-19 MTZ Mixed +205 -$9.1K EDGAR
2025-02-19 MTZ Mixed +237 -$9.1K EDGAR
2024-12-06 MTZ Sell (S) −200 -$28.6K EDGAR
Showing 1–10 of 51
Page 1 of 6
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.