MITCHELL ROBERT BRIAN

Officer · GL

As of 2026-09-16, MITCHELL ROBERT BRIAN has 33 Form 4 transactions on record across 1 company — 25 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: $0Indirect: $7.5M$7.5Mas of 2026-09-16
  • Direct $0
  • Indirect $7.5M
GLindirect43,369 sh$7.5M

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

GL · 33 trades
2026-08-07: Option exercise, 23,000 sh ($2.4M)2026-08-07: Sale, 11,454 sh ($2.1M)2026-08-07: Sale, 10,529 sh ($1.9M)2026-08-07: Sale, 1,017 sh ($188K)2026-08-07: Option exercise, 23,000 sh ($0)2026-06-12: Gift, 1,250 sh ($0)2026-05-29: Sale, 500 sh ($78K)2026-05-29: Sale, 100 sh ($16K)2026-05-27: Gift, 320 sh ($0)2026-03-02: Gift, 6,497 sh ($0)2026-03-02: Gift, 6,497 sh ($0)2026-02-27: Award / grant, 12,600 sh ($0)2026-02-27: Award / grant, 1,216 sh ($0)2026-02-25: Withheld for tax, 3,697 sh ($533K)2026-02-25: Award / grant, 9,394 sh ($0)2026-02-22: Withheld for tax, 520 sh ($75K)2025-11-13: Gift, 283 sh ($0)2025-11-13: Gift, 2,091 sh ($0)2025-10-24: Sale, 50,815 sh ($6.8M)2025-10-24: Sale, 40,185 sh ($5.4M)2025-10-24: Option exercise, 38,000 sh ($3.8M)2025-10-24: Option exercise, 38,000 sh ($3.7M)2025-10-24: Option exercise, 15,000 sh ($1.5M)2025-10-24: Option exercise, 15,000 sh ($0)2025-10-24: Option exercise, 38,000 sh ($0)2025-02-28: Award / grant, 12,200 sh ($0)2025-02-28: Award / grant, 1,310 sh ($0)2025-02-26: Withheld for tax, 2,755 sh ($336K)2025-02-26: Award / grant, 6,999 sh ($0)2025-02-07: Option exercise, 30,000 sh ($2.5M)2025-02-07: Sale, 20,168 sh ($2.5M)2025-02-07: Sale, 9,832 sh ($1.2M)2025-02-07: Option exercise, 30,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-07GLSale11,454 @ $182.77$2.1M−37.0% of holding19,527Form 4
2026-08-07GLSale10,529 @ $183.83$1.9M−53.9% of holding8,998Form 4
2026-08-07GLSale1,017 @ $184.75$188K−11.3% of holding7,981Form 4
2026-05-29GLSale500 @ $155.55$78K−1.1% of holding44,719Form 4
2026-05-29GLSale100 @ $155.57$16K−0.2% of holding44,619Form 4
2025-10-24GLSale50,815 @ $134.60$6.8M−86.3% of holding8,074Form 4
2025-10-24GLSale40,185 @ $133.87$5.4M−40.6% of holding58,889Form 4
2025-02-07GLSale20,168 @ $122.11$2.5M−88.9% of holding2,520Form 4
2025-02-07GLSale9,832 @ $121.48$1.2M−30.2% of holding22,688Form 4
24 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-07GLOption exercise23,00030,981Form 4
2026-08-07GLOption exercise23,0000Form 4
2026-06-12GLGift1,25043,369Form 4
2026-05-27GLGift32045,219Form 4
2026-03-02GLGift6,4977,981Form 4
2026-03-02GLGift6,49745,539Form 4
2026-02-27GLAward / grant12,60012,600Form 4
2026-02-27GLAward / grant1,21614,478Form 4
2026-02-25GLWithheld for tax3,69713,262Form 4
2026-02-25GLAward / grant9,39416,959Form 4
2026-02-22GLWithheld for tax5207,565Form 4
2025-11-13GLGift2831,853Form 4
2025-11-13GLGift2,09139,042Form 4
2025-10-24GLOption exercise38,00046,074Form 4
2025-10-24GLOption exercise38,00084,074Form 4
2025-10-24GLOption exercise15,00099,074Form 4
2025-10-24GLOption exercise15,00023,000Form 4
2025-10-24GLOption exercise38,0000Form 4
2025-02-28GLAward / grant12,20012,200Form 4
2025-02-28GLAward / grant1,3108,074Form 4
2025-02-26GLWithheld for tax2,7556,764Form 4
2025-02-26GLAward / grant6,9999,519Form 4
2025-02-07GLOption exercise30,00032,520Form 4
2025-02-07GLOption exercise30,0000Form 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.