InsidersTradesSigma
Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
2
Disclosed sells
0
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 Zollar Alfred W, Director. Insider active across 4 companies, notably NASDAQ, INC.. Aggregated, 10 filings have been recorded. Breakdown: 2 buys · 0 sell. Total volume traded: €378k. Activity tracked since 15 June 2021. The latest transaction was filed on 11 June 2025 (Attribution). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Zollar Alfred W
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations10 total
4,491 shares0Common Stock, par value $0.01 per shareSEC:0000950170-25-086175:0
2,542 shares@ US$80.24100.0% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-24-127112:0
Canonical exit: 11 Feb 2025 (T+90)
936 shares@ US$210.6185100.0% of flowCommon StockSEC:0001562180-24-007670:0
Canonical exit: 11 Feb 2025 (T+90)
6,353 shares0Common Stock, par value $0.01 per shareSEC:0000950170-24-073114:0
7,416 shares0Common Stock, par value $0.01 per shareSEC:0001209191-23-039381:0
2,851 shares@ US$63.1448.9% of flowCommon StockSEC:0001225208-23-005276:0
2,342 shares0Common Stock, par value $0.01 per shareSEC:0001209191-22-039260:0
2,615 shares@ US$68.8551.1% of flowCommon StockSEC:0001225208-22-006414:0
2,040 shares0Common Stock, par value $0.01 per shareSEC:0001209191-21-041566:0
12,233 sharesCommon SharesSEC:0001225208-16-024345:0
10 of 10 declarations
About Zollar Alfred W
Administrateur, ZOLLAR ALFRED W has 10 filings in total. In the 10 recent filings we hold, buys total EUR 377809, sells total EUR 0, and the period runs from 2016-01-19 to 2025-06-13. The recent filings concern NASDAQ, INC., Public Service Enterprise Group INC, INTERNATIONAL BUSINESS MACHINES CORP and CHUBB CORP, with transactions of the Attribution type.
