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Companies
▲ Purchases (0 ops.)
▼ Sales (9 ops.)
Latest filing published 17 Mar 2021 for Niagen Bioscience, Inc., €52k.
Filing timeline
BuySaleStephen A. Block
Insider track record
Disclosed buys
0
Disclosed sells
9
Signal history
Stephen A. Block: trading record in brief
This profile gathers the share dealings of Stephen A. Block across 2 companies, led by Senomyx Inc and Niagen Bioscience, Inc. In total, 20 filings cover trades dated from 9 November 2010 to 16 March 2021.
The open-market record consists of 9 sales worth €872k, with no purchase. Besides market trades, the filings include 1 share grant and 9 option exercises. 2021 to date brings no purchases and 2 sales.
The newest entry dates from 17 March 2021: an open-market sale of €303k, in Niagen Bioscience, Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. Section 16 rules allow two business days to file each Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to Stephen A. Block
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations20 total
32,500 shares@ US$1.927.9% of flowCommon StockSEC:0001415889-21-001545:0
32,500 shares@ US$11.1545.6% of flowCommon StockSEC:0001415889-21-001545:1
20,000 shares@ US$2.616.6% of flowCommon StockSEC:0001415889-21-001545:2
20,000 shares@ US$13.1733.2% of flowCommon StockSEC:0001415889-21-001545:3
10,000 shares@ US$1.5029.9% of flowCommon StockSEC:0001415889-19-000306:0
10,000 shares@ US$3.5270.1% of flowCommon StockSEC:0001415889-19-000306:1
1,000 shares@ US$1.50100.0% of flowCommon StockSEC:0001209191-18-056992:0
100 shares@ US$2.37Common StockSEC:0001209191-14-040701:0
100 shares@ US$8.17Common StockSEC:0001209191-14-040701:1
14,900 shares@ US$2.37Common StockSEC:0001209191-14-040701:2
14,900 shares@ US$8.21Common StockSEC:0001209191-14-040701:3
13,750 shares@ US$2.10Common StockSEC:0001209191-14-040701:4
13,750 shares@ US$8.21Common StockSEC:0001209191-14-040701:5
50,000 shares0Common StockSEC:0001415889-14-000245:0
8,161 shares@ US$3.21Common StockSEC:0001209191-11-026975:0
8,161 shares@ US$5.59Common StockSEC:0001209191-11-026975:1
13,750 shares@ US$3.85Common StockSEC:0001209191-11-026975:2
13,750 shares@ US$5.59Common StockSEC:0001209191-11-026975:3
15,000 shares@ US$1.58Common StockSEC:0001209191-10-054796:0
15,000 shares@ US$5.33Common StockSEC:0001209191-10-054796:1
20 of 20 declarations
