Shiela Vinczeller
CIK 1758130 · Chief Human Resources Officer · last filed 2026-06-05
Shiela Vinczeller is a Chief Human Resources Officer who has filed 46 SEC Form 4 insider transactions across 1 company since 2018. The most recent filing shows the insider sold $400.3K of ATR on Jun 5, 2026. Across all open-market trades the lifetime net is −$1.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.3M 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.
$3.26M
1
46
-$1.21M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ATR | Chief Human Resources Officer | 27,676 | $117.72 | $3.26M | -$1.21M | 46 | 2026-06-05 |
Recent Filings
46 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-05 | ATR | Sell (S) | −3,555 | -$400.3K | EDGAR |
| 2026-05-04 | ATR | Mixed | +3,882 | -$255.9K | EDGAR |
| 2026-03-19 | ATR | Grant (A) | +1,694 | $0 | EDGAR |
| 2026-03-18 | ATR | Tax (F) | −139 | -$18.0K | EDGAR |
| 2026-03-17 | ATR | Tax (F) | −333 | -$42.8K | EDGAR |
| 2026-02-26 | ATR | Mixed | +782 | -$13.7K | EDGAR |
| 2026-02-25 | ATR | Tax (F) | −219 | -$31.6K | EDGAR |
| 2026-02-24 | ATR | Tax (F) | −168 | -$24.5K | EDGAR |
| 2025-09-08 | ATR | Sell (S) | −1,167 | -$161.0K | EDGAR |
| 2025-05-08 | ATR | Sell (S) | −995 | -$151.7K | EDGAR |