Karen L Burton
CIK 1697095 · Sr. Vice Pres., CFO · last filed 2026-06-08
Karen L Burton is a Sr. Vice Pres., CFO who has filed 47 SEC Form 4 insider transactions across 1 company since 2017. The most recent filing shows the insider had shares withheld for taxes covering $19.1K of STE on Jun 8, 2026. Across all open-market trades the lifetime net is −$8.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.1M 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.
$3.14M
1
47
-$8.17M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| STE | Sr. Vice Pres., CFO | 13,184 | $238.23 | $3.14M | -$8.17M | 45 | 2026-06-08 |
Recent Filings
47 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-08 | STE | Tax (F) | −90 | -$19.1K | EDGAR |
| 2026-06-05 | STE | Tax (F) | −190 | -$39.9K | EDGAR |
| 2026-06-04 | STE | Mixed | +5,259 | -$13.8K | EDGAR |
| 2026-06-03 | STE | Tax (F) | −99 | $0 | EDGAR |
| 2025-10-03 | STE | Mixed | +2,310 | $0 | EDGAR |
| 2025-08-12 | STE | Mixed | — | -$1.01M | EDGAR |
| 2025-08-11 | STE | Notice (144) | −7,900 | -$1.91M | EDGAR |
| 2025-06-06 | STE | Tax (F) | −92 | -$22.3K | EDGAR |
| 2025-06-05 | STE | Grant (A) | +1,953 | $0 | EDGAR |
| 2025-06-04 | STE | Tax (F) | −229 | -$55.4K | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.