InsidersTradesSigma
Total declarations
Company
▲ Purchases (13 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
13
Disclosed sells
0
T+90 hit rate
50%
T+90 mean return
+4.8%
Across 6 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the full record of transactions filed by Ziegler Marie Z., Director. Director active across 1 company, notably QCR Holdings INC. Aggregated, 19 disclosures have been logged. Breakdown: 13 buys · 0 sell. Total volume traded: €78k. Activity tracked since 15 July 2021. The latest transaction was disclosed on 2 March 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
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Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations19 total
432 shares@ US$87.9914.4% of flowCommon StockSEC:0000906465-26-000028:0
427 shares@ US$75.0414.7% of flowCommon StockSEC:0000906465-25-000027:0
80 shares@ US$81.382.9% of flowCommon StockSEC:0000906465-24-000042:0
Canonical exit: 15 Jan 2025 (T+90)
118 shares@ US$55.53682.9% of flowCommon StockSEC:0000906465-24-000038:0
Canonical exit: 17 Jul 2024 (T+90)
563 shares@ US$56.7914.2% of flowCommon StockSEC:0000906465-24-000030:0
119 shares@ US$54.78682.9% of flowCommon StockSEC:0000906465-24-000001:0
Canonical exit: 17 Apr 2024 (T+90)
133 shares@ US$49.002.9% of flowCommon StockSEC:0000906465-23-000064:0
Canonical exit: 17 Jan 2024 (T+90)
139 shares@ US$47.602.8% of flowCommon StockSEC:0000906465-23-000054:0
Canonical exit: 18 Oct 2023 (T+90)
160 shares@ US$40.7562.8% of flowCommon StockSEC:0000906465-23-000046:0
Canonical exit: 19 Jul 2023 (T+90)
591 shares@ US$53.3114.3% of flowCommon StockSEC:0000906465-23-000024:0
134 shares@ US$48.642.9% of flowCommon StockSEC:0000906465-23-000001:0
Canonical exit: 19 Apr 2023 (T+90)
118 shares@ US$55.30973.2% of flowCommon StockSEC:0000906465-22-000041:0
Canonical exit: 18 Jan 2023 (T+90)
117 shares@ US$56.10353.1% of flowCommon StockSEC:0000906465-22-000038:0
Canonical exit: 19 Oct 2022 (T+90)
112 shares@ US$58.112.7% of flowCommon StockSEC:0000906465-22-000037:0
Canonical exit: 20 Jul 2022 (T+90)
494 shares@ US$53.8710.6% of flowCommon StockSEC:0000906465-22-000025:0
108 shares@ US$60.1512.6% of flowCommon StockSEC:0000906465-22-000001:0
Canonical exit: 20 Apr 2022 (T+90)
125 shares@ US$52.32692.5% of flowCommon StockSEC:0000906465-21-000049:0
Canonical exit: 19 Jan 2022 (T+90)
140 shares@ US$46.55392.5% of flowCommon StockSEC:0000906465-21-000047:0
Canonical exit: 13 Oct 2021 (T+90)
509 sharesCommon StockSEC:0000906465-16-000073:0
19 of 19 declarations
About Ziegler Marie Z.
Ziegler Marie Z. is Administrateur at QCR Holdings INC (XNAS). She has 19 filings in total, and across the 19 sampled recent filings, buys total 78208 EUR and sells total 0 EUR, with filings ranging from 2016-02-03 to 2026-03-03 and a modal transaction nature indicated as Acquisition.
