Maiworm Sergio L. Jr.

Officer · XPRO, TALO

As of 2026-09-16, Maiworm Sergio L. Jr. has 6 Form 4 transactions on record across 2 companies — 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: $10.3MIndirect: $0$10.3Mas of 2026-09-16
  • Direct $10.3M
  • Indirect $0
XPROdirect365,325 sh$6.0M
TALOdirect247,198 sh$4.3M

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

XPRO · 4 trades
2026-06-30: Withheld for tax, 5,613 sh ($80K)2026-02-22: Award / grant, 42,105 sh ($0)2025-06-30: Award / grant, 286,041 sh ($0)2025-06-30: Award / grant, 42,792 sh ($0)
TALO · 2 trades
2025-03-10: Award / grant, 99,890 sh ($0)2025-03-05: Withheld for tax, 11,254 sh ($95K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
6 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-30XPROWithheld for tax5,613365,325Form 4
2026-02-22XPROAward / grant42,105370,938Form 4
2025-06-30XPROAward / grant286,041286,041Form 4
2025-06-30XPROAward / grant42,792328,833Form 4
2025-03-10TALOAward / grant99,890247,198Form 4
2025-03-05TALOWithheld for tax11,254147,308Form 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.