John Schlaefer
CIK 1542775 · President, CEO & Class III Dir · last filed 2025-09-30
John Schlaefer is a President, CEO & Class III Dir who has filed 5 SEC Form 4 insider transactions across 2 companies since 2024. The most recent filing, for GCTS.WS, was dated Sep 30, 2025. Current disclosed insider exposure totals $75.0K across reported positions.
"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.
$75.0K
2
5
$0
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| GCTS.WS | President, CEO & Class III Dir | 202,728 | $0.37 | $75.0K | $0 | 4 | 2025-09-30 |
| GCT Semiconductor Holding, Inc. (CNDB.WS) Delisted | President, CEO & Class III Dir | 12,804 | $0.25 | $3.2K | $0 | 1 | 2024-03-27 |
Recent Filings
5 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-09-30 | GCTS.WS | Other (J) | +555 | $0 | EDGAR |
| 2025-09-23 | GCTS.WS | Grant (A) | +75,000 | $0 | EDGAR |
| 2025-02-27 | GCTS.WS | Grant (A) | +91,504 | $0 | EDGAR |
| 2025-02-21 | GCTS.WS | Exer (M) | +35,669 | $3.9K | EDGAR |
| 2024-03-27 | GCT Semiconductor Holding, Inc. (CNDB.WS) Delisted | Grant (A) | +91,504 | $0 | EDGAR |