InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
T+90 hit rate
50%
T+90 mean return
-0.2%
Across 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by Graff David S, Director. Insider active across 1 company, notably NELNET INC. In total, 5 disclosures have been published. Activity tracked since 21 June 2021. The latest transaction was filed on 17 June 2024 (Attribution). Regulator: SEC (Form 4). All data is accessible without signup.
Declarations5 total
2,045 shares@ US$83.1421.5% of flowClass A Common StockSEC:0001008886-24-000222:0
2,005 shares@ US$84.7921.2% of flowClass A Common StockSEC:0001008886-23-000133:0
2,607 shares@ US$65.210.0034% mcap38.3% of flowClass A Common StockSEC:0001437749-22-015486:0
2,450 shares@ US$63.280.0027% mcap30.9% of flowClass A Common StockSEC:0001437749-21-015382:0
2,450 shares@ US$63.2817.7% of flowClass A Common StockSEC:0001437749-21-015382
5 of 5 declarations
About Graff David S
David S. Graff serves as a Board Member at NELNET INC. He plays a key role in the governance of the company, providing his expertise to guide strategic decisions.
