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Ivan Arteaga

CIK 1768995 · CEO · last filed 2026-04-29

Ivan Arteaga is a CEO who has filed 12 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing shows the insider exercised options on $11.7K of MPTI on Apr 29, 2026. Across all open-market trades the lifetime net is −$430.6K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $257.5K across reported positions.

"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.

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Disclosed Exposure

$257.5K

Companies

2

Total Filings

12

Lifetime Open-Market Net

-$430.6K

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
MPTI Director 1,313 $85.62 $112.4K -$430.6K 9 2026-04-29
LGL CEO 20,017 $7.25 $145.1K $0 3 2021-12-29

Recent Filings

12 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
2026-04-29 MPTI Exer (X) +198 $11.7K EDGAR
2026-03-23 MPTI Grant (A) +242 $0 EDGAR
2026-01-08 MPTI Exer (X) +35 $1.7K EDGAR
2025-12-30 MPTI Exer (X) +72 $3.4K EDGAR
2025-03-25 MPTI Grant (A) +402 $0 EDGAR
2024-10-15 MPTI Sell (S) −2,000 -$100.8K EDGAR
2024-03-25 MPTI Grant (A) +364 $0 EDGAR
2023-12-06 MPTI Sell (S) −9,274 -$329.8K EDGAR
2023-05-15 MPTI Grant (A) +1,266 $15.0K EDGAR
2021-12-29 LGL Grant (A) +1,267 $0 EDGAR
Showing 1–10 of 12
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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.