DINAN CURTIS

Officer · OGS

As of 2026-09-16, DINAN CURTIS has 16 Form 4 transactions on record across 1 company — 8 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: $355KIndirect: $0$355Kas of 2026-09-16
  • Direct $355K
  • Indirect $0
OGSdirect4,649 sh$355K

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

OGS · 16 trades
2026-02-16: Award / grant, 6,974 sh ($600K)2026-02-16: Option exercise, 6,358 sh ($547K)2026-02-16: Option exercise, 5,395 sh ($464K)2026-02-16: Award / grant, 4,649 sh ($400K)2026-02-16: Withheld for tax, 2,438 sh ($210K)2026-02-14: Option exercise, 1,774 sh ($153K)2026-02-14: Option exercise, 1,589 sh ($137K)2026-02-14: Withheld for tax, 778 sh ($67K)2025-02-18: Award / grant, 6,341 sh ($454K)2025-02-18: Option exercise, 6,237 sh ($446K)2025-02-18: Award / grant, 4,228 sh ($302K)2025-02-18: Option exercise, 3,468 sh ($248K)2025-02-18: Option exercise, 1,734 sh ($124K)2025-02-18: Withheld for tax, 1,611 sh ($115K)2025-02-18: Option exercise, 1,559 sh ($112K)2025-02-18: Withheld for tax, 764 sh ($55K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
16 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-02-16OGSAward / grant6,9746,974Form 4
2026-02-16OGSOption exercise6,3580Form 4
2026-02-16OGSOption exercise5,395143,701Form 4
2026-02-16OGSAward / grant4,6494,649Form 4
2026-02-16OGSWithheld for tax2,438141,263Form 4
2026-02-14OGSOption exercise1,774143,037Form 4
2026-02-14OGSOption exercise1,5890Form 4
2026-02-14OGSWithheld for tax778142,259Form 4
2025-02-18OGSAward / grant6,3416,341Form 4
2025-02-18OGSOption exercise6,2370Form 4
2025-02-18OGSAward / grant4,2284,228Form 4
2025-02-18OGSOption exercise3,468138,948Form 4
2025-02-18OGSOption exercise1,734139,071Form 4
2025-02-18OGSWithheld for tax1,611137,337Form 4
2025-02-18OGSOption exercise1,5590Form 4
2025-02-18OGSWithheld for tax764138,306Form 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.