Giamartino Emma E.

Officer · CBRE

As of 2026-09-16, Giamartino Emma E. has 21 Form 4 transactions on record across 1 company — 11 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.

Pattern in the record: open-market sales filed in August in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $15.0MIndirect: $0$15.0Mas of 2026-09-16
  • Direct $15.0M
  • Indirect $0
CBREdirect108,479 sh$15.0M

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

CBRE · 21 trades
2026-08-13: Sale, 2,250 sh ($334K)2026-05-15: Sale, 2,250 sh ($294K)2026-03-10: Withheld for tax, 6,784 sh ($913K)2026-03-10: Withheld for tax, 2,822 sh ($380K)2026-03-05: Withheld for tax, 2,357 sh ($333K)2026-03-05: Withheld for tax, 1,559 sh ($220K)2026-02-26: Sale, 9,223 sh ($1.4M)2026-02-25: Withheld for tax, 943 sh ($139K)2026-02-25: Award / grant, 10,900 sh ($0)2026-02-20: Award / grant, 22,556 sh ($0)2025-11-21: Gift, 160 sh ($0)2025-08-13: Sale, 2,000 sh ($315K)2025-05-19: Sale, 1,972 sh ($255K)2025-03-17: Sale, 2,000 sh ($251K)2025-03-10: Withheld for tax, 2,605 sh ($328K)2025-03-05: Withheld for tax, 2,375 sh ($338K)2025-03-05: Award / grant, 11,278 sh ($0)2025-03-03: Withheld for tax, 653 sh ($92K)2025-02-27: Award / grant, 22,120 sh ($0)2025-02-27: Award / grant, 12,266 sh ($0)2025-02-25: Withheld for tax, 842 sh ($117K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-13CBRESale2,250 @ $148.29$334K−2.0% of holding108,479Form 4
2026-05-15CBRESale2,250 @ $130.74$294K−2.0% of holding110,729Form 4
2026-02-26CBRESale9,223 @ $148.61$1.4M−6.8% of holding126,501Form 4
2025-08-13CBRESale2,000 @ $157.60$315K−1.9% of holding103,371Form 4
2025-05-19CBRESale1,972 @ $129.10$255K−1.8% of holding105,371Form 4
2025-03-17CBRESale2,000 @ $125.69$251K−1.8% of holding107,343Form 4
15 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-03-10CBREWithheld for tax6,784112,979Form 4
2026-03-10CBREWithheld for tax2,822119,763Form 4
2026-03-05CBREWithheld for tax2,357122,585Form 4
2026-03-05CBREWithheld for tax1,559124,942Form 4
2026-02-25CBREWithheld for tax943135,724Form 4
2026-02-25CBREAward / grant10,900136,667Form 4
2026-02-20CBREAward / grant22,556125,767Form 4
2025-11-21CBREGift160103,211Form 4
2025-03-10CBREWithheld for tax2,605109,343Form 4
2025-03-05CBREWithheld for tax2,375111,948Form 4
2025-03-05CBREAward / grant11,278114,323Form 4
2025-03-03CBREWithheld for tax653103,045Form 4
2025-02-27CBREAward / grant22,12091,432Form 4
2025-02-27CBREAward / grant12,266103,698Form 4
2025-02-25CBREWithheld for tax84269,312Form 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.