InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
2
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the full record of transactions filed by Splinter Michael R, Director. Officer active across 3 companies, notably NASDAQ, INC.. In total, 22 filings have been published. Breakdown: 0 buy · 2 sells. Total volume traded: €729k. History available since 24 May 2021. The latest transaction was filed on 30 January 2026 (Don). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Splinter Michael R
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations22 total
4,680 shares0Common Stock, par value $0.01 per shareSEC:0001193125-26-035492:0
20,949 shares@ US$1.7953.6% of flowCommon StockSEC:0001213900-25-114947:0
11,668 shares@ US$0.59921.3% of flowCommon StockSEC:0001213900-25-074463:0
5,241 shares0Common Stock, par value $0.01 per shareSEC:0000950170-25-086272:0
39,474 shares0Common StockSEC:0001213900-25-046165:0
54,069 shares0Common StockSEC:0001213900-25-002247:0
40,279 shares0Common StockSEC:0001213900-24-109442:0
7,453 shares0Common Stock, par value $0.01 per shareSEC:0000950170-24-073105:0
101,626 shares0Common StockSEC:0001213900-24-046051:0
3,930 shares0Common Stock, par value $0.01 per shareSEC:0000950170-24-039511:0
46,670 shares@ US$0.2650.0% of flowCommon StockSEC:0001213900-24-004470:0
46,670 shares@ US$0.2650.0% of flowCommon StockSEC:0001213900-24-002740:0
580 shares0Common Stock, par value $0.01 per shareSEC:0001209191-24-000088:0
3,125 shares0Common Stock, par value $0.01 per shareSEC:0001209191-23-058651:0
16,304 shares0Common StockSEC:0001213900-23-067754:0
1,164 shares@ US$51.033.8% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-23-043411:0
8,503 shares0Common Stock, par value $0.01 per shareSEC:0001209191-23-039364:0
1,123,656 sharesCommon StockSEC:0001213900-23-043283:0
1,358 shares0Common Stock, par value $0.01 per shareSEC:0001209191-22-043014:0
3,384 shares0Common Stock, par value $0.01 per shareSEC:0001209191-22-039254:0
2,948 shares0Common Stock, par value $0.01 per shareSEC:0001209191-21-041556:0
5,000 shares@ US$165.0092.6% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-21-035912:0
22 of 22 declarations
About Splinter Michael R
Administrateur, SPLINTER MICHAEL R has 22 filings in total. Among the 22 recent filings available, they cover the period from 2021-05-26 to 2026-02-03, with sum_sell_eur at 729110 and sum_buy_eur at 0. The main filings concern NASDAQ, INC. and TIGO ENERGY, INC., and the most frequent transaction nature is Attribution.
