13FINSIGHT
13F Insight
FilersStocks13FActivistsInsider
Login
FilersStocks13FActivistsInsiderResearchLearnNewsPricingTermsPrivacyContact

© 2026 13F Insight — Track smart money. Ask the AI Agent.

Listed on Turbo0Featured on Findly ToolsFeatured on toolfame.comFeatured on saasfame.comFeatured on Gets.ToolsZ-ImageFeatured On Micro SaaS ExamplesListed on MarketingDBFeatured on SaasDBFeatured on FazierBusiness Services - OnToplist.comFeatured on SubmitMySaasFeatured on ToolDirsFeatured on ToolfioFeatured on Twelve ToolsListed on uno directoryFeatured on Dang.aiFeatured on ToolPilotFeatured on Startup FameFeatured on PostmakeFeatured on Code.Market
13FINSIGHT
13F Insight
FilersStocks13FActivistsInsider
Login
  1. Home
  2. Insider Trading
  3. Nielsen Christopher John

Nielsen Christopher John

CIK: 0001712497
Primary company: Redfin Corp (RDFN)

Nielsen Christopher John is a corporate insider at Redfin Corp (RDFN) filing SEC Form 4 transactions. 375 transactions, totaling $0 in purchases and $10,786,121 in sales. Source: SEC EDGAR.

Total Transactions
375
Total Buy Value
$0
Total Sell Value
$10.79M
Net Activity
$-10.79M
Last Transaction
Jul 2025
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Company
Type
Shares
Price
Value
Shares After
Date
SEC
Redfin Corp
RDFN
Disposition147,728--0
7/1/2025
Filed: 7/3/2025
Filing →
Redfin Corp
RDFN
Disposition126,565--0
7/1/2025
Filed: 7/3/2025
Filing →
Redfin Corp
RDFN
Disposition47,923--0
7/1/2025
Filed: 7/3/2025
Filing →
Redfin Corp
RDFN
Disposition21,994--0
7/1/2025
Filed: 7/3/2025
Filing →
Redfin Corp
RDFN
Disposition166,666--0
7/1/2025
Filed: 7/3/2025
Filing →
Redfin Corp
RDFN
Disposition83,333--0
7/1/2025
Filed: 7/3/2025
Filing →
Redfin Corp
RDFN
Disposition505,640--0
7/1/2025
Filed: 7/3/2025
Filing →
Redfin Corp
RDFN
Exercise826--0
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Exercise8,215--0
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Exercise11,981--47,923
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Exercise5,486--21,944
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Tax Payment206$10.26$2K505,640
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Exercise826--505,846
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Tax Payment2,048$10.26$21K505,020
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Exercise8,215--507,068
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Tax Payment2,987$10.26$31K498,853
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Exercise11,981--501,840
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Tax Payment1,368$10.26$14K489,859
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Exercise5,486--491,227
5/20/2025
Filed: 5/29/2025
Filing →
Redfin Corp
RDFN
Exercise11,981--59,904
2/20/2025
Filed: 2/24/2025
Filing →
Redfin Corp
RDFN
Type
Disposition
Shares
147,728
Price
-
Value
-
Redfin Corp
RDFN
Type
Disposition
Shares
126,565
Price
-
Value
-
Redfin Corp
RDFN
Type
Disposition
Shares
47,923
Price
-
Value
-
Redfin Corp
RDFN
Type
Disposition
Shares
21,994
Price
-
Value
-
Redfin Corp
RDFN
Type
Disposition
Shares
166,666
Price
-
Value
-
Redfin Corp
RDFN
Type
Disposition
Shares
83,333
Price
-
Value
-
Redfin Corp
RDFN
Type
Disposition
Shares
505,640
Price
-
Value
-
Redfin Corp
RDFN
Type
Exercise
Shares
826
Price
-
Value
-
Redfin Corp
RDFN
Type
Exercise
Shares
8,215
Price
-
Value
-
Redfin Corp
RDFN
Type
Exercise
Shares
11,981
Price
-
Value
-
Redfin Corp
RDFN
Type
Exercise
Shares
5,486
Price
-
Value
-
Redfin Corp
RDFN
Type
Tax Payment
Shares
206
Price
$10.26
Value
$2K
Redfin Corp
RDFN
Type
Exercise
Shares
826
Price
-
Value
-
Redfin Corp
RDFN
Type
Tax Payment
Shares
2,048
Price
$10.26
Value
$21K
Redfin Corp
RDFN
Type
Exercise
Shares
8,215
Price
-
Value
-
Redfin Corp
RDFN
Type
Tax Payment
Shares
2,987
Price
$10.26
Value
$31K
Redfin Corp
RDFN
Type
Exercise
Shares
11,981
Price
-
Value
-
Redfin Corp
RDFN
Type
Tax Payment
Shares
1,368
Price
$10.26
Value
$14K
Redfin Corp
RDFN
Type
Exercise
Shares
5,486
Price
-
Value
-
Redfin Corp
RDFN
Type
Exercise
Shares
11,981
Price
-
Value
-
...
AI Agent

Try asking...

FilersStocks13FActivistsInsiderResearchLearnNewsPricingTermsPrivacyContact

© 2026 13F Insight — Track smart money. Ask the AI Agent.

Listed on Turbo0Featured on Findly ToolsFeatured on toolfame.comFeatured on saasfame.comFeatured on Gets.ToolsZ-ImageFeatured On Micro SaaS ExamplesListed on MarketingDBFeatured on SaasDBFeatured on FazierBusiness Services - OnToplist.comFeatured on SubmitMySaasFeatured on ToolDirsFeatured on ToolfioFeatured on Twelve ToolsListed on uno directoryFeatured on Dang.aiFeatured on ToolPilotFeatured on Startup FameFeatured on PostmakeFeatured on Code.Market