MICHAEL LOTZ

CIK 1179537 · President & CFO · last filed 2025-11-28

"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

$1.07M

Companies

3

Total Filings

22

Lifetime Open-Market Net

-$4.06M

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
RJET President & CFO 58,796 $18.25 $1.07M $0 1 2025-11-28
REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted President & CFO 578,134 $1.38 $797.8K -$4.06M 20 2025-06-20
Spirit Aviation Holdings, Inc. (SAVE) Delisted Director 3,408 $1.08 $3.7K $0 1 2012-02-21

Recent Filings · Page 2 of 3

22 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2021-02-19 REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted Sell (S) −150,000 -$1.80M EDGAR
2020-07-22 REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted Mixed +15,781 -$36.9K EDGAR
2020-06-03 REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted Mixed +58,421 $0 EDGAR
2019-07-23 REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted Mixed +15,241 -$118.6K EDGAR
2019-06-04 REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted Mixed +167,672 $408.8K EDGAR
2019-01-23 REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted Mixed +22,075 -$82.4K EDGAR
2018-09-13 REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted Sell (S) −140,807 -$1.57M EDGAR
2018-08-14 REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted Mixed +89,769 $0 EDGAR
2012-02-21 Spirit Aviation Holdings, Inc. (SAVE) Delisted Grant (A) +3,408 $0 EDGAR
2008-02-20 REPUBLIC AIRWAYS HOLDINGS INC. (MESA) Delisted Buy (P) +5,000 $13.6K EDGAR
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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.