Bell Michael Brian

Officer · GH

As of 2026-09-16, Bell Michael Brian has 102 Form 4 transactions on record across 1 company — 62 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: $2.3MIndirect: $0$2.3Mas of 2026-09-16
  • Direct $2.3M
  • Indirect $0
GHdirect13,093 sh$2.3M

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

GH · 102 trades
2026-07-01: Withheld for tax, 3,914 sh ($668K)2026-07-01: Option exercise, 2,084 sh ($0)2026-07-01: Option exercise, 1,870 sh ($0)2026-07-01: Option exercise, 2,084 sh ($0)2026-07-01: Option exercise, 3,324 sh ($0)2026-07-01: Option exercise, 1,870 sh ($0)2026-07-01: Option exercise, 3,324 sh ($0)2026-06-15: Withheld for tax, 1,096 sh ($142K)2026-06-15: Option exercise, 2,039 sh ($0)2026-06-15: Option exercise, 2,039 sh ($0)2026-06-05: Sale, 2,000 sh ($257K)2026-04-01: Withheld for tax, 6,869 sh ($626K)2026-04-01: Option exercise, 7,369 sh ($0)2026-04-01: Option exercise, 3,324 sh ($0)2026-04-01: Option exercise, 2,084 sh ($0)2026-04-01: Option exercise, 2,084 sh ($0)2026-04-01: Option exercise, 3,324 sh ($0)2026-04-01: Option exercise, 7,369 sh ($0)2026-03-16: Sale, 3,000 sh ($261K)2026-03-15: Withheld for tax, 7,413 sh ($634K)2026-03-15: Option exercise, 10,518 sh ($0)2026-03-15: Option exercise, 2,039 sh ($0)2026-03-15: Option exercise, 10,518 sh ($0)2026-03-15: Option exercise, 1,233 sh ($0)2026-03-15: Option exercise, 2,039 sh ($0)2026-03-15: Option exercise, 1,233 sh ($0)2026-03-11: Award / grant, 26,582 sh ($0)2026-01-01: Withheld for tax, 12,479 sh ($1.3M)2026-01-01: Option exercise, 7,110 sh ($0)2026-01-01: Option exercise, 3,324 sh ($0)2026-01-01: Option exercise, 10,520 sh ($0)2026-01-01: Option exercise, 2,084 sh ($0)2026-01-01: Option exercise, 7,110 sh ($0)2026-01-01: Option exercise, 3,324 sh ($0)2026-01-01: Option exercise, 10,520 sh ($0)2026-01-01: Option exercise, 2,084 sh ($0)2025-12-15: Withheld for tax, 1,659 sh ($170K)2025-12-15: Option exercise, 2,039 sh ($0)2025-12-15: Option exercise, 2,039 sh ($0)2025-12-15: Option exercise, 1,233 sh ($0)2025-12-15: Option exercise, 1,233 sh ($0)2025-12-05: Sale, 22,891 sh ($2.3M)2025-12-05: Sale, 11,978 sh ($1.2M)2025-12-05: Option exercise, 29,382 sh ($965K)2025-12-05: Sale, 8,774 sh ($896K)2025-12-05: Sale, 8,033 sh ($815K)2025-12-05: Sale, 7,567 sh ($781K)2025-12-05: Option exercise, 26,905 sh ($763K)2025-12-05: Sale, 5,568 sh ($594K)2025-12-05: Sale, 5,027 sh ($523K)2025-12-05: Sale, 3,284 sh ($350K)2025-12-05: Sale, 3,267 sh ($331K)2025-12-05: Sale, 2,533 sh ($262K)2025-12-05: Sale, 1,190 sh ($128K)2025-12-05: Sale, 250 sh ($26K)2025-12-05: Option exercise, 29,382 sh ($0)2025-12-05: Option exercise, 26,905 sh ($0)2025-10-01: Withheld for tax, 7,695 sh ($482K)2025-10-01: Option exercise, 2,084 sh ($0)2025-10-01: Option exercise, 2,084 sh ($0)2025-10-01: Option exercise, 13,097 sh ($0)2025-10-01: Option exercise, 13,097 sh ($0)2025-09-15: Withheld for tax, 1,659 sh ($91K)2025-09-15: Option exercise, 2,039 sh ($0)2025-09-15: Option exercise, 2,039 sh ($0)2025-09-15: Option exercise, 1,233 sh ($0)2025-09-15: Option exercise, 1,233 sh ($0)2025-07-01: Withheld for tax, 1,057 sh ($54K)2025-07-01: Option exercise, 2,084 sh ($0)2025-07-01: Option exercise, 2,084 sh ($0)2025-06-15: Withheld for tax, 1,659 sh ($82K)2025-06-15: Option exercise, 2,039 sh ($0)2025-06-15: Option exercise, 1,233 sh ($0)2025-06-15: Option exercise, 2,039 sh ($0)2025-06-15: Option exercise, 1,233 sh ($0)2025-04-01: Withheld for tax, 1,057 sh ($45K)2025-04-01: Option exercise, 2,084 sh ($0)2025-04-01: Option exercise, 2,084 sh ($0)2025-03-15: Withheld for tax, 1,659 sh ($71K)2025-03-15: Option exercise, 2,039 sh ($0)2025-03-15: Option exercise, 2,039 sh ($0)2025-03-15: Option exercise, 1,233 sh ($0)2025-03-15: Option exercise, 1,233 sh ($0)2025-03-12: Award / grant, 22,332 sh ($0)2025-03-12: Award / grant, 33,498 sh ($0)2025-03-01: Withheld for tax, 2,537 sh ($108K)2025-03-01: Option exercise, 7,108 sh ($0)2025-03-01: Option exercise, 7,108 sh ($0)2025-02-01: Withheld for tax, 2,361 sh ($111K)2025-02-01: Option exercise, 6,617 sh ($0)2025-02-01: Option exercise, 6,617 sh ($0)2025-01-15: Withheld for tax, 1,305 sh ($49K)2025-01-15: Option exercise, 3,309 sh ($0)2025-01-15: Option exercise, 3,309 sh ($0)2025-01-01: Withheld for tax, 855 sh ($26K)2025-01-01: Option exercise, 2,084 sh ($0)2025-01-01: Option exercise, 2,084 sh ($0)2024-12-15: Withheld for tax, 1,659 sh ($58K)2024-12-15: Option exercise, 1,233 sh ($0)2024-12-15: Option exercise, 2,039 sh ($0)2024-12-15: Option exercise, 1,233 sh ($0)2024-12-15: Option exercise, 2,039 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-06-05GHSale2,000 @ $128.62$257K−4.0% of holding47,509Form 4
2026-03-16GHSale3,000 @ $87.04$261K−6.4% of holding43,601Form 4
2025-12-05GHSale22,891 @ $102.11$2.3M−22.8% of holding77,490Form 4
2025-12-05GHSale11,978 @ $103.96$1.2M−17.1% of holding57,945Form 4
2025-12-05GHSale8,774 @ $102.11$896K−18.0% of holding40,086Form 4
2025-12-05GHSale8,033 @ $101.42$815K−7.4% of holding100,381Form 4
2025-12-05GHSale7,567 @ $103.26$781K−9.8% of holding69,923Form 4
2025-12-05GHSale5,568 @ $106.68$594K−9.7% of holding52,127Form 4
2025-12-05GHSale5,027 @ $103.96$523K−13.4% of holding32,526Form 4
2025-12-05GHSale3,284 @ $106.70$350K−10.1% of holding29,242Form 4
2025-12-05GHSale3,267 @ $101.46$331K−6.3% of holding48,860Form 4
2025-12-05GHSale2,533 @ $103.24$262K−6.3% of holding37,553Form 4
2025-12-05GHSale1,190 @ $107.26$128K−4.1% of holding28,052Form 4
2025-12-05GHSale250 @ $105.82$26K−0.4% of holding57,695Form 4
88 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-01GHWithheld for tax3,91451,816Form 4
2026-07-01GHOption exercise2,0842,085Form 4
2026-07-01GHOption exercise1,87013,093Form 4
2026-07-01GHOption exercise2,08450,536Form 4
2026-07-01GHOption exercise3,32416,620Form 4
2026-07-01GHOption exercise1,87055,730Form 4
2026-07-01GHOption exercise3,32453,860Form 4
2026-06-15GHWithheld for tax1,09648,452Form 4
2026-06-15GHOption exercise2,03949,548Form 4
2026-06-15GHOption exercise2,0390Form 4
2026-04-01GHWithheld for tax6,86949,509Form 4
2026-04-01GHOption exercise7,36956,378Form 4
2026-04-01GHOption exercise3,32419,944Form 4
2026-04-01GHOption exercise2,0844,169Form 4
2026-04-01GHOption exercise2,08445,685Form 4
2026-04-01GHOption exercise3,32449,009Form 4
2026-04-01GHOption exercise7,36914,963Form 4
2026-03-15GHWithheld for tax7,41346,601Form 4
2026-03-15GHOption exercise10,51851,975Form 4
2026-03-15GHOption exercise2,0392,039Form 4
2026-03-15GHOption exercise10,5180Form 4
2026-03-15GHOption exercise1,2330Form 4
2026-03-15GHOption exercise2,03954,014Form 4
2026-03-15GHOption exercise1,23341,457Form 4
2026-03-11GHAward / grant26,58226,582Form 4
2026-01-01GHWithheld for tax12,47940,224Form 4
2026-01-01GHOption exercise7,1107,110Form 4
2026-01-01GHOption exercise3,32423,268Form 4
2026-01-01GHOption exercise10,5200Form 4
2026-01-01GHOption exercise2,08452,703Form 4
2026-01-01GHOption exercise7,11050,619Form 4
2026-01-01GHOption exercise3,32443,509Form 4
2026-01-01GHOption exercise10,52040,185Form 4
2026-01-01GHOption exercise2,0846,253Form 4
2025-12-15GHWithheld for tax1,65929,665Form 4
2025-12-15GHOption exercise2,03931,324Form 4
2025-12-15GHOption exercise2,0394,078Form 4
2025-12-15GHOption exercise1,2331,233Form 4
2025-12-15GHOption exercise1,23329,285Form 4
2025-12-05GHOption exercise29,38281,509Form 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.