InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the complete record of transactions filed by Turk Carolyn J, Director. Director active across 1 company, notably Middlefield Banc CORP. Aggregated, 11 filings have been logged. History available since 1 July 2021. The latest transaction was disclosed on 23 February 2026 (Attribution). Regulator: SEC (Form 4). All data is free.
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Declarations11 total
32,560 sharesCommon StockSEC:0001437749-26-006225:0
405 shares@ US$35.1815.8% of flowCommon StockSEC:0001437749-26-005611:0
278 shares@ US$28.059.7% of flowCommon StockSEC:0001437749-25-000031:0
324 shares@ US$24.059.3% of flowCommon StockSEC:0001437749-24-021741:0
240 shares@ US$32.379.1% of flowCommon StockSEC:0001437749-24-000238:0
291 shares@ US$26.809.2% of flowCommon StockSEC:0001209191-23-043842:0
291 shares@ US$26.809.2% of flowCommon StockSEC:0001209191-23-040545:0
284 shares@ US$27.409.4% of flowCommon StockSEC:0001209191-23-000125:0
309 shares@ US$25.2021.7% of flowCommon StockSEC:0001209191-22-040055:0
314 shares@ US$24.809.9% of flowCommon StockSEC:0001209191-22-000008:0
330 shares@ US$23.609.5% of flowCommon StockSEC:0001209191-21-044300:0
11 of 11 declarations
About Turk Carolyn J
Administrateur of Middlefield Banc CORP (XNAS), TURK CAROLYN J has 11 filings in total. Among the 11 recent filings we hold, the modal transaction nature is Attribution, with reported amounts ranging from EUR 7,146.274366149982 to EUR 12,039.04831554624, over the period from 2021-07-01 to 2026-03-02.
