South Martin

Officer · MRSH, MMC

As of 2026-09-16, South Martin has 23 Form 4 transactions on record across 2 companies — 7 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: $2.9MIndirect: $0$2.9Mas of 2026-09-16
  • Direct $2.9M
  • Indirect $0
MRSHdirect16,632 sh$2.9M

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

MMC · 16 trades
2025-03-04: Sale, 11,856 sh ($2.8M)2025-03-04: Sale, 6,592 sh ($1.6M)2025-03-04: Sale, 6,028 sh ($1.4M)2025-03-04: Option exercise, 11,856 sh ($1.4M)2025-03-04: Option exercise, 12,620 sh ($1.1M)2025-03-04: Sale, 2,000 sh ($480K)2025-03-04: Option exercise, 11,856 sh ($0)2025-03-04: Option exercise, 12,620 sh ($0)2025-02-28: Withheld for tax, 9,135 sh ($2.1M)2025-02-28: Option exercise, 16,518 sh ($0)2025-02-28: Option exercise, 16,518 sh ($0)2025-02-18: Award / grant, 27,914 sh ($0)2025-02-18: Award / grant, 16,518 sh ($0)2024-12-16: Option exercise, 6,024 sh ($1.3M)2024-12-16: Withheld for tax, 3,332 sh ($717K)2024-12-16: Option exercise, 6,024 sh ($0)
MRSH · 7 trades
2026-07-28: Sale, 7,100 sh ($1.3M)2026-05-01: Award / grant, 5,963 sh ($0)2026-02-28: Withheld for tax, 8,006 sh ($1.5M)2026-02-28: Option exercise, 14,476 sh ($0)2026-02-28: Option exercise, 14,476 sh ($0)2026-02-24: Award / grant, 39,772 sh ($0)2026-02-24: Award / grant, 14,476 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-07-28MRSHSale7,100 @ $189.99$1.3M−29.9% of holding16,632Form 4
2025-03-04MMCSale11,856 @ $239.47$2.8M−28.5% of holding29,683Form 4
2025-03-04MMCSale6,592 @ $240.04$1.6M−27.9% of holding17,063Form 4
2025-03-04MMCSale6,028 @ $239.20$1.4M−20.3% of holding23,655Form 4
2025-03-04MMCSale2,000 @ $239.96$480K−10.5% of holding17,063Form 4
18 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-01MRSHAward / grant5,9635,963Form 4
2026-02-28MRSHWithheld for tax8,00623,651Form 4
2026-02-28MRSHOption exercise14,47631,657Form 4
2026-02-28MRSHOption exercise14,4760Form 4
2026-02-24MRSHAward / grant39,77239,772Form 4
2026-02-24MRSHAward / grant14,47614,476Form 4
2025-03-04MMCOption exercise11,85641,539Form 4
2025-03-04MMCOption exercise12,62029,683Form 4
2025-03-04MMCOption exercise11,8560Form 4
2025-03-04MMCOption exercise12,6200Form 4
2025-02-28MMCWithheld for tax9,13519,063Form 4
2025-02-28MMCOption exercise16,5180Form 4
2025-02-28MMCOption exercise16,51828,198Form 4
2025-02-18MMCAward / grant27,91427,914Form 4
2025-02-18MMCAward / grant16,51816,518Form 4
2024-12-16MMCOption exercise6,02414,974Form 4
2024-12-16MMCWithheld for tax3,33211,642Form 4
2024-12-16MMCOption exercise6,0240Form 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.