MURPHY DIANA M

Director · AIG, LSTR, SNV, BATRK

As of 2026-09-16, MURPHY DIANA M has 35 Form 4 transactions on record across 4 companies — 18 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: $4.2MIndirect: $0$4.2Mas of 2026-09-16
  • Direct $4.2M
  • Indirect $0
LSTRdirect18,853 sh$3.2M
AIGdirect11,626 sh$884K
BATRKdirect2,981 sh$151K

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

AIG · 18 trades
2026-07-01: Award / grant, 72 sh2026-07-01: Award / grant, 72 sh2026-05-13: Award / grant, 2,441 sh2026-05-13: Award / grant, 2,441 sh2026-04-01: Award / grant, 54 sh2026-04-01: Award / grant, 54 sh2026-01-01: Award / grant, 47 sh2026-01-01: Award / grant, 47 sh2025-10-01: Award / grant, 51 sh2025-10-01: Award / grant, 51 sh2025-07-01: Award / grant, 46 sh2025-07-01: Award / grant, 46 sh2025-05-14: Award / grant, 2,259 sh2025-05-14: Award / grant, 2,259 sh2025-04-01: Award / grant, 31 sh2025-04-01: Award / grant, 31 sh2024-12-31: Award / grant, 36 sh2024-12-31: Award / grant, 36 sh
SNV · 8 trades
2026-01-01: Disposition, 40,827 sh2026-01-01: Disposition, 40,827 sh2025-11-10: Other acquisition, 127 sh ($6K)2025-08-11: Other acquisition, 123 sh ($6K)2025-07-29: Purchase, 1,000 sh ($49K)2025-05-12: Other acquisition, 125 sh ($6K)2025-04-24: Award / grant, 2,540 sh ($110K)2025-02-10: Other acquisition, 104 sh ($6K)
BATRK · 6 trades
2025-12-04: Option exercise, 2,625 sh ($0)2025-12-04: Award / grant, 2,981 sh ($0)2025-12-04: Option exercise, 2,625 sh ($0)2024-12-11: Option exercise, 1,462 sh ($0)2024-12-11: Option exercise, 1,462 sh ($0)2024-12-04: Award / grant, 2,625 sh ($0)
LSTR · 3 trades
2026-06-05: Sale, 11,246 sh ($2.5M)2026-05-06: Award / grant, 825 sh ($0)2025-05-19: Award / grant, 1,043 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-06-05LSTRSale11,246 @ $221.28$2.5M−37.4% of holding18,853Form 4
2025-07-29SNVPurchase1,000 @ $48.80$49K+2.6% of holding40,171Form 4
33 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-01AIGAward / grant7211,626Form 4
2026-07-01AIGAward / grant7211,626Form 4
2026-05-13AIGAward / grant2,44111,554Form 4
2026-05-13AIGAward / grant2,44111,554Form 4
2026-05-06LSTRAward / grant82530,099Form 4
2026-04-01AIGAward / grant549,113Form 4
2026-04-01AIGAward / grant549,113Form 4
2026-01-01AIGAward / grant479,059Form 4
2026-01-01AIGAward / grant479,059Form 4
2026-01-01SNVDisposition40,8270Form 4
2026-01-01SNVDisposition40,8270Form 4
2025-12-04BATRKOption exercise2,6254,679Form 4
2025-12-04BATRKAward / grant2,9812,981Form 4
2025-12-04BATRKOption exercise2,6250Form 4
2025-11-10SNVOther acquisition12740,421Form 4
2025-10-01AIGAward / grant519,012Form 4
2025-10-01AIGAward / grant519,012Form 4
2025-08-11SNVOther acquisition12340,294Form 4
2025-07-01AIGAward / grant468,961Form 4
2025-07-01AIGAward / grant468,961Form 4
2025-05-19LSTRAward / grant1,04329,274Form 4
2025-05-14AIGAward / grant2,2598,915Form 4
2025-05-14AIGAward / grant2,2598,915Form 4
2025-05-12SNVOther acquisition12539,171Form 4
2025-04-24SNVAward / grant2,54039,046Form 4
2025-04-01AIGAward / grant316,656Form 4
2025-04-01AIGAward / grant316,656Form 4
2025-02-10SNVOther acquisition10435,894Form 4
2024-12-31AIGAward / grant366,625Form 4
2024-12-31AIGAward / grant366,625Form 4
2024-12-11BATRKOption exercise1,4622,054Form 4
2024-12-11BATRKOption exercise1,4620Form 4
2024-12-04BATRKAward / grant2,6252,625Form 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.