← United States · All US Insider Profiles
US INSIDER PROFILE · NON-SCORING RESEARCH
Nielsen Kirk G.
10% Owner | Director
Identity: SEC reporting-owner CIK · Reporting-owner CIK: 0001523522
Purchase history
- Companies traded
- 2
- Purchases · 12M
- 2
- Purchases · 24M
- 4
- Average purchase
- $1.6M
- Median purchase
- $1.8M
- Gross purchase value
- $6.3M
Companies: CVRx, Inc. | SpyGlass Pharma, Inc.
4 SEC accession(s) · 1 joint-owner event(s). Values are reported Form 4 transaction values in USD.
Qualifying purchase disclosures
| Published | Company | Ticker | Role | Reported value | SEC source |
|---|---|---|---|---|---|
| 2026-02-10 | SpyGlass Pharma, Inc. | SGP | 10% Owner | $2.6M | Open filing |
| 2026-02-10 | SpyGlass Pharma, Inc. | SGP | Director | $2.6M | Open filing |
| 2025-05-19 | CVRx, Inc. | CVRX | Director | $59.8K | Open filing |
| 2025-05-14 | CVRx, Inc. | CVRX | Director | $977.3K | Open filing |
Post-purchase outcomes
Excess return = stock return − S&P 500 ETF (SPY adjusted close) return. Returns start on the first shared trading session on or after publication.
No completed point-in-time price outcome is available yet.
Research patterns
- First purchase in 12M
- 1/3
- Large purchase ≥ $100k
- 3/4
- Cluster buying · 15D
- 4/4
- Buying the dip
- 0/—
Routine / opportunistic: Not classifiable. These labels never affect the score or ranking.
Small samples remain visible but are not scored. This research enrichment never affects US-v1.1.