Martinez Jason Joseph

Director · GPOR

As of 2026-09-16, Martinez Jason Joseph has 8 Form 4 transactions on record across 1 company — 2 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $798KIndirect: $0$798Kas of 2026-09-16
  • Direct $798K
  • Indirect $0
GPORdirect4,916 sh$798K

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

GPOR · 8 trades
2026-05-28: Award / grant, 1,028 sh ($0)2026-04-02: Sale, 400 sh ($85K)2025-09-09: Sale, 600 sh ($103K)2025-06-04: Sale, 300 sh ($58K)2025-06-04: Sale, 300 sh ($58K)2025-06-04: Sale, 100 sh ($19K)2025-05-21: Award / grant, 770 sh ($0)2024-12-31: Sale, 868 sh ($158K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-04-02GPORSale400 @ $213.40$85K−9.3% of holding3,888Form 4
2025-09-09GPORSale600 @ $171.57$103K−12.3% of holding4,288Form 4
2025-06-04GPORSale300 @ $194.61$58K−5.5% of holding5,188Form 4
2025-06-04GPORSale300 @ $192.83$58K−5.8% of holding4,888Form 4
2025-06-04GPORSale100 @ $193.50$19K−1.8% of holding5,488Form 4
2024-12-31GPORSale868 @ $181.61$158K−15.3% of holding4,818Form 4
2 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-28GPORAward / grant1,0284,916Form 4
2025-05-21GPORAward / grant7705,588Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.