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Brian Sondey

CIK 1341065 · Chairman, CEO · last filed 2023-10-02

Brian Sondey is a Chairman, CEO who has filed 43 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for TRTN, was dated Oct 2, 2023. Across all open-market trades the lifetime net is −$19.7M, making them a net seller over the disclosed history.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$0

Companies

2

Total Filings

43

Lifetime Open-Market Net

-$19.67M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
Triton International Ltd (TRTN) Delisted Chairman, CEO 0 $79.55 $0 $0 15 2023-10-02
TAL President & CEO 0 $10.30 $0 -$19.67M 28 2016-07-13

Recent Filings

43 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2023-10-02 Triton International Ltd (TRTN) Delisted Mixed −668,569 $0 EDGAR
2023-02-09 Triton International Ltd (TRTN) Delisted Grant (A) +35,557 $0 EDGAR
2023-01-12 Triton International Ltd (TRTN) Delisted Mixed −16,970 -$2.32M EDGAR
2022-02-10 Triton International Ltd (TRTN) Delisted Grant (A) +37,709 $0 EDGAR
2022-01-04 Triton International Ltd (TRTN) Delisted Mixed −19,496 -$2.19M EDGAR
2021-02-11 Triton International Ltd (TRTN) Delisted Grant (A) +41,358 $0 EDGAR
2021-01-05 Triton International Ltd (TRTN) Delisted Mixed −6,088 -$1.62M EDGAR
2020-02-13 Triton International Ltd (TRTN) Delisted Grant (A) +47,021 $0 EDGAR
2019-09-12 Triton International Ltd (TRTN) Delisted Mixed −36,777 -$2.42M EDGAR
2019-09-10 Triton International Ltd (TRTN) Delisted Mixed −36,777 -$2.42M EDGAR
Showing 1–10 of 43
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Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.