MARK D MAULDIN
CIK 1268713 · Chief Accounting Officer · last filed 2026-05-19
MARK D MAULDIN is a Chief Accounting Officer who has filed 21 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing shows the insider had shares withheld for taxes covering $185.8K of SLAB on May 19, 2026. Across all open-market trades the lifetime net is −$21.2K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $4.6M 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.
$4.63M
1
21
-$21.2K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SLAB | Chief Accounting Officer | 21,090 | $219.51 | $4.63M | -$21.2K | 21 | 2026-05-19 |
Recent Filings
21 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-19 | SLAB | Tax (F) | −858 | -$185.8K | EDGAR |
| 2026-05-01 | SLAB | Grant (A) | +18 | $1.6K | EDGAR |
| 2026-02-17 | SLAB | Mixed | +2,797 | -$73.8K | EDGAR |
| 2025-11-12 | SLAB | Grant (A) | +21 | $1.8K | EDGAR |
| 2025-05-19 | SLAB | Mixed | +1,597 | -$115.3K | EDGAR |
| 2025-02-18 | SLAB | Tax (F) | −367 | -$54.9K | EDGAR |
| 2024-05-17 | SLAB | Mixed | +3,284 | -$93.3K | EDGAR |
| 2024-05-08 | SLAB | Grant (A) | +19 | $1.5K | EDGAR |
| 2024-02-20 | SLAB | Grant (A) | +3,948 | $0 | EDGAR |
| 2023-11-08 | SLAB | Grant (A) | +57 | $4.4K | EDGAR |