Insider · CIK 0001243592
Jonathan A Seiffer
Files at SIG (SIGNET JEWELERS LTD), ASLE (AerSale Corp), MCW (Mister Car Wash, Inc.). First filing Dec 19, 2023, latest Dec 19, 2023.
In brief
Jonathan A Seiffer files SEC Form 4 as director and 10% owner at ASLE (AerSale Corp), and also at SIG (SIGNET JEWELERS LTD), MCW (Mister Car Wash, Inc.). Since Dec 19, 2023, Jonathan A Seiffer has reported 0 open-market buys worth $0 and 1 open-market sell worth $50M, the latest filed on Dec 19, 2023.
A track record needs three past buys with six months of prices behind them; Jonathan A Seiffer has 0, so none is measured yet.
The newest scored trade: sold $50M of ASLE on Dec 15, 2023, filed Dec 19, 2023, scored 65 (notable).
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
ASLE: AerSale Corp
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 65Notable | AerSale Corp | $50M 4,000,000 shares | -29% | +27% from low-34% from high |
Transactions
Every row this insider has filed, 5 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 19, 2026 | MCW Mister Car Wash, Inc. | JOther Common Stockindirect: See footnote. | -219,213,079 | $7.00 | $1.5B | 0 | May 19, 2026 |
| May 19, 2026 | MCW Mister Car Wash, Inc. | JOther Common Stockindirect: See footnote. | -219,213,079 | $7.00 | $1.5B | 0 | May 19, 2026 |
| Mar 14, 2025 | ASLE AerSale Corp | DDisposition to issuer Common Stockindirect: See footnote. | -6,428,571 | $7.00 | $45M | 3,141,250 | Mar 18, 2025 |
| Oct 21, 2024 | SIG SIGNET JEWELERS LTD | SOpen-market sale Series A Convertible Preference Sharesderivativeindirect: See footnote. | -102,500 | $99.25 | $10M | 0 | Oct 23, 2024 |
| Dec 15, 2023 | ASLE AerSale Corp | SOpen-market sale Common Stockindirect: See footnote. | -4,000,000 | $12.50 | $50M | 9,569,821 | Dec 19, 2023 |
Questions about Jonathan A Seiffer
Answered from the filings on this page, as of the latest one.
Is Jonathan A Seiffer buying or selling?
Not in the last 12 months. Jonathan A Seiffer's latest open-market trade on SEC Form 4 was sold $50M of ASLE on Dec 15, 2023.
How did Jonathan A Seiffer's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Jonathan A Seiffer has 0.
Where does Jonathan A Seiffer file Form 4?
Jonathan A Seiffer has filed Form 4 at ASLE (AerSale Corp); SIG (SIGNET JEWELERS LTD); MCW (Mister Car Wash, Inc.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.