KN
Insider
Kirk G. Nielsen
DirectorKirk G. Nielsen (Director) filed 1 Form 4 report in the trailing twelve months (1 purchase, 0 sales), most often in CVRX. Across 1 priced purchase filing, the average 21-session return was +6.2% from execution and +2.8% from disclosure (delay-adjusted; derived). The largest single filing was $2.6M of SGP (165,000 sh × $16.00, as filed), executed Feb 9.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
+6.2%
avg across 1 priced filings
Delay-adjustediThe same average, entered at disclosure dates
+2.8%
same 1 filings, from disclosure
Filings, ttm
1
1 buys · 0 sells
Median delay
1d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$2.6M
shares × price, as filed
Last traded
Feb 9
Filed Feb 10
Volume by month
Buys $3.6M
Sells $0
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Not on file
1 filing
Sector per market data · by filing · past 12 months
Most traded names
CVRX
CVRX
CVRX · 1 buy · 0 sells
1 filing
SGP
SGP
SGP · 1 buy · 0 sells
1 filing
Recent filings
SGPPURCHASE
SpyGlass Pharma, Inc.
View filing →
$2.6M165,000 sh × $16.00
Exec Feb 9
Filed Feb 10 · 6:09 PM ET CVRXPURCHASE CVRx, Inc. View filing → $977K
187,813 sh across 3 lots
Exec May 12 2025
Filed May 14 2025 · 5:30 PM ET