Form 4 for APT ALPHA PRO TECH LTD
Accepted 2026-05-13 15:02:36 ET · period of report 2026-05-11 · accession 0001347444-26-000002 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-05-13 15:02 | 2026-05-11+ | APT | MONTGOMERY CHARLES D | Dir | S - Sale | $6.38 | -23.9K | 25.3K | -49% | -$152.3K |
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 | common stock | 2026-05-11 | S | D | 3,886 | $7.03 | 45,281 | D | — | — | |
| 2 | Common | common stock | 2026-05-12 | S | D | 5,000 | $6.28 | 40,281 | D | — | — | |
| 3 | Common | common stock | 2026-05-12 | S | D | 5,000 | $6.35 | 35,281 | D | — | — | |
| 4 | Common | common stock | 2026-05-12 | S | D | 5,000 | $6.33 | 30,281 | D | — | — | |
| 5 | Common | common stock | 2026-05-12 | S | D | 5,000 | $6.04 | 25,281 | D | — | — |