JOSEPH A BERQUIST
CIK 1487224 · CEO and President · last filed 2026-03-17
JOSEPH A BERQUIST is a CEO and President who has filed 50 SEC Form 4 insider transactions across 1 company since 2011. The most recent filing, for KWR, was dated Mar 17, 2026. Across all open-market trades the lifetime net is −$4.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.1M 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.
$2.08M
1
50
-$4.39M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| KWR | CEO and President | 14,379 | $144.46 | $2.08M | -$4.39M | 50 | 2026-03-17 |
Recent Filings
50 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-17 | KWR | Mixed | +3,150 | -$192.2K | EDGAR |
| 2025-05-13 | KWR | Buy (P) | +482 | $49.9K | EDGAR |
| 2025-03-18 | KWR | Mixed | +17 | -$118.3K | EDGAR |
| 2024-03-19 | KWR | Mixed | −536 | -$107.3K | EDGAR |
| 2023-11-15 | KWR | Sell (S) | −1,534 | -$251.5K | EDGAR |
| 2023-05-11 | KWR | Mixed | −453 | -$180.1K | EDGAR |
| 2023-04-03 | KWR | Tax (F) | −181 | -$35.0K | EDGAR |
| 2023-03-17 | KWR | Grant (A) | +1,552 | $0 | EDGAR |
| 2023-02-03 | KWR | Sell (S) | −1,000 | -$210.0K | EDGAR |
| 2022-08-11 | KWR | Mixed | — | -$80.3K | EDGAR |