Howard Diamond

CIK 1671358 · EVP, Legal & Corporate Affairs · last filed 2026-08-06

"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

$734.9K

Companies

1

Total Filings

43

Lifetime Open-Market Net

-$6.97M

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
ULCC EVP, Legal & Corporate Affairs 133,126 $5.52 $734.9K -$6.97M 34 2026-08-06

Recent Filings · Page 4 of 5

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
2023-09-18 ULCC Exer (M) +100,000 $26.3K EDGAR
2023-05-09 ULCC Mixed +80,000 -$523.1K EDGAR
2023-05-08 ULCC Notice (144) −190,000 -$1.53M EDGAR
2023-04-04 ULCC Grant (A) $0 EDGAR
2023-02-24 ULCC Mixed +6,591 -$55.9K EDGAR
2023-02-21 ULCC Mixed +16,965 -$147.5K EDGAR
2023-02-10 ULCC Grant (A) $0 EDGAR
2023-02-07 ULCC Mixed +6,946 -$72.9K EDGAR
2022-05-09 ULCC Exer (M) +20,000 $5.3K EDGAR
2022-03-24 ULCC Mixed +23,507 -$234.6K EDGAR
Showing 3140 of 43
Page 4 of 5
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.