InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
4
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by Bigalke John T., Director. Officer active across 2 companies, notably PROGENITY, INC.. Aggregated, 10 filings have been logged. Breakdown: 0 buy · 4 sells. Total volume traded: €91k. History available since 14 June 2021. The latest transaction was filed on 25 November 2025 (Disposition). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Bigalke John T.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations10 total
27,536 shares@ US$28.2588.1% of flowClass A Common StockSEC:0001193125-25-298806:0
1,137 shares@ US$25.7927.7% of flowClass A Common StockSEC:0001791350-25-000004:0
1,137 shares@ US$23.0334.9% of flowClass A Common StockSEC:0000950170-25-082073:0
1,137 shares@ US$17.5443.9% of flowClass A Common StockSEC:0000950170-25-034253:0
7,101 shares0Class A Common StockSEC:0000950170-24-134876:0
1,136 shares@ US$22.1956.1% of flowClass A Common StockSEC:0000950170-24-134136:0
7,333 shares0Class A Common StockSEC:0001209191-23-057472:0
4,636 shares0Class A Common StockSEC:0001209191-22-060178:0
4,098 shares0Class A Common StockSEC:0001209191-21-068238:0
29,183 shares0Common StockSEC:0000899243-21-024205:0
10 of 10 declarations
About Bigalke John T.
Bigalke John T. is Administrateur at Premier, Inc. and PROGENITY, INC. He has 10 filings in total, and across the recent filings tracked, all transactions are sales, for a total of EUR 766063 between 2021-06-16 and 2025-11-26.
