Kirk G. Nielsen
CIK 1523522 · last filed 2026-06-03
Kirk G. Nielsen is a corporate insider who has filed 30 SEC Form 4 insider transactions across 3 companies since 2020. The most recent filing, for CVRX, was dated Jun 3, 2026. Across all open-market trades the lifetime net is +$5.3M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $70.7M 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.
$70.70M
3
30
$5.33M
Holdings By Company
Recent Filings
30 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-03 | CVRX | Grant (A) | +8,720 | $0 | EDGAR |
| 2026-02-11 | SGP | Conv (C) | — | $0 | EDGAR |
| 2026-02-10 | SGP | Mixed | +3,310,619 | $2.64M | EDGAR |
| 2026-02-09 | SGP | Grant (A) | — | $0 | EDGAR |
| 2025-06-05 | CVRX | Grant (A) | — | $0 | EDGAR |
| 2025-05-19 | CVRX | Buy (P) | +10,966 | $59.8K | EDGAR |
| 2025-05-14 | CVRX | Buy (P) | +187,813 | $977.3K | EDGAR |
| 2024-06-07 | CVRX | Grant (A) | — | $0 | EDGAR |
| 2024-06-06 | CVRX | Grant (A) | — | $0 | EDGAR |
| 2023-06-07 | CVRX | Grant (A) | — | $0 | EDGAR |