Form 4 for TATT TAT TECHNOLOGIES LTD
Accepted 2026-06-02 16:15:23 ET · period of report 2026-06-01 · accession 0001178913-26-003063 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-06-02 16:15 | 2026-06-01 | TATT | Lewandowski Jason | COO | M - OptEx | $6.59 | +3,125 | 3,125 | New | +$20.6K |
| D | 2026-06-02 16:15 | 2026-06-01 | TATT | Lewandowski Jason | COO | S - Sale+OE | $41.14 | -3,125 | 0 | -100% | -$128.6K |
| D | 2026-06-02 16:15 | 2026-06-01 | TATT | Lewandowski Jason | COO | M - OptEx | $41.14 | -3,125 | 6,250 | -33% | -$128.6K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Ordinary Shares | 2026-06-01 | M | A | 3,125 | $6.59 | 3,125 | D | — | — | (F1) Transaction Code 'M' - Exercise of stock options. The reporting person exercised 3,125 fully vested stock options at the exercise (strike) price of $6.59 per share as part of a same-day exercise-and-sale transaction. The shares were simultaneously sold and were not retained by the reporting person. |
| 2 | Common | Ordinary Shares | 2026-06-01 | S | D | 3,125 | $41.14 | 0 | D | — | — | (F2) Transaction Code 'S' - Open-market sale. Pursuant to a same-day exercise-and-sale transaction, all 3,125 Ordinary Shares acquired upon exercise of the options referenced in footnote 1 were immediately sold at a price of $41.14 per share. The reporting person did not retain any shares from this transaction. Net proceeds to the reporting person (before taxes and commissions) were approximately $107,965 representing the spread between the sale price ($41.14) and the exercise price ($6.59) on 3,125 shares. |
| 3 | Derivative | Stock Options (right to buy) | 2026-06-01 | M | D | 3,125 | $41.14 | 6,250 | D | $6.59 · 2026-06-01 to 2028-12-01 | 3,125 Ordinary Shares | (F1) Transaction Code 'M' - Exercise of stock options. The reporting person exercised 3,125 fully vested stock options at the exercise (strike) price of $6.59 per share as part of a same-day exercise-and-sale transaction. The shares were simultaneously sold and were not retained by the reporting person. (F3) Following these transactions, the reporting person holds 6,250 unvested options which vest in installments of 3,125 on each of September 1, 2026, and December 1, 2026, subject to the Reporting Person's continued employment with the Issuer through each such vesting date. |