Szlosek Thomas A

Director · Officer · AN, RXO, STX, JBI

As of 2026-09-16, Szlosek Thomas A has 36 Form 4 transactions on record across 4 companies — 21 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: $6.1MIndirect: $0$6.1Mas of 2026-09-16
  • Direct $6.1M
  • Indirect $0
ANdirect19,694 sh$3.8M
STXdirect1,580 sh$1.2M
RXOdirect41,844 sh$798K
JBIdirect52,900 sh$231K

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

AN · 25 trades
2026-08-07: Withheld for tax, 1,257 sh ($263K)2026-08-07: Option exercise, 3,194 sh ($0)2026-08-07: Option exercise, 3,194 sh2026-08-07: Option exercise, 3,194 sh2026-08-07: Option exercise, 3,194 sh2026-08-07: Option exercise, 3,194 sh2026-03-01: Withheld for tax, 1,611 sh ($314K)2026-03-01: Award / grant, 5,698 sh ($0)2026-03-01: Option exercise, 1,900 sh ($0)2026-03-01: Option exercise, 2,193 sh ($0)2026-03-01: Option exercise, 2,193 sh2026-03-01: Option exercise, 1,900 sh2026-03-01: Option exercise, 1,900 sh2026-03-01: Option exercise, 2,193 sh2026-01-28: Withheld for tax, 4,841 sh ($1.0M)2026-01-28: Award / grant, 12,234 sh ($0)2025-08-07: Withheld for tax, 1,257 sh ($244K)2025-08-07: Option exercise, 3,194 sh ($0)2025-08-07: Option exercise, 3,194 sh2025-08-07: Option exercise, 3,194 sh2025-03-01: Withheld for tax, 863 sh ($157K)2025-03-01: Award / grant, 5,701 sh ($0)2025-03-01: Option exercise, 2,193 sh ($0)2025-03-01: Option exercise, 2,193 sh2025-03-01: Option exercise, 2,193 sh
RXO · 8 trades
2026-01-02: Award / grant, 14,517 sh ($0)2025-11-07: Purchase, 20,308 sh ($251K)2025-11-07: Gift, 36,508 sh ($0)2025-11-07: Gift, 13,034 sh ($0)2025-05-14: Purchase, 7,500 sh ($125K)2025-05-09: Purchase, 8,700 sh ($125K)2025-01-02: Award / grant, 7,745 sh ($0)2025-01-02: Option exercise, 8,045 sh
STX · 2 trades
2025-10-25: Award / grant, 1,580 sh ($0)2025-08-23: Award / grant, 470 sh ($0)
JBI · 1 trade
2025-06-09: Award / grant, 20,023 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-11-07RXOPurchase20,308 @ $12.37$251K+125.4% of holding36,508Form 4
2025-05-14RXOPurchase7,500 @ $16.65$125K+86.2% of holding16,200Form 4
2025-05-09RXOPurchase8,700 @ $14.41$125Kownership Δ n/a8,700Form 4
33 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-07ANWithheld for tax1,25718,437Form 4
2026-08-07ANOption exercise3,1940Form 4
2026-08-07ANOption exercise3,19419,694Form 4
2026-08-07ANOption exercise3,19419,694Form 4
2026-08-07ANOption exercise3,19419,694Form 4
2026-08-07ANOption exercise3,19419,694Form 4
2026-03-01ANWithheld for tax1,61116,500Form 4
2026-03-01ANAward / grant5,6985,698Form 4
2026-03-01ANOption exercise1,9003,801Form 4
2026-03-01ANOption exercise2,1932,193Form 4
2026-03-01ANOption exercise2,19316,211Form 4
2026-03-01ANOption exercise1,90018,111Form 4
2026-03-01ANOption exercise1,90018,111Form 4
2026-03-01ANOption exercise2,19316,211Form 4
2026-01-28ANWithheld for tax4,84114,018Form 4
2026-01-28ANAward / grant12,23418,859Form 4
2026-01-02RXOAward / grant14,51741,844Form 4
2025-11-07RXOGift36,5080Form 4
2025-11-07RXOGift13,0340Form 4
2025-10-25STXAward / grant1,5801,580Form 4
2025-08-23STXAward / grant470470Form 4
2025-08-07ANWithheld for tax1,2576,625Form 4
2025-08-07ANOption exercise3,1943,194Form 4
2025-08-07ANOption exercise3,1947,882Form 4
2025-08-07ANOption exercise3,1947,882Form 4
2025-06-09JBIAward / grant20,02352,900Form 4
2025-03-01ANWithheld for tax8634,688Form 4
2025-03-01ANAward / grant5,7015,701Form 4
2025-03-01ANOption exercise2,1934,386Form 4
2025-03-01ANOption exercise2,1935,551Form 4
2025-03-01ANOption exercise2,1935,551Form 4
2025-01-02RXOAward / grant7,7457,745Form 4
2025-01-02RXOOption exercise8,04519,582Form 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.