Wednesday, October 28, 2026
Data from SEC filings, checked daily
Public filings, plainly told
InsiderCIK 1870473

Katherine W. Shattuck: Insider Trades

Every open-market purchase and sale Katherine W. Shattuck reported on Form 4 since Aug 13, 2026, with how the stock moved after each purchase.

2Purchases
$413Bought
0Sales
$0Sold

Track record of purchases

Not enough time has passed, or price data is missing, to measure these purchases yet.

Change in the stock price from the price paid to the closest weekly price about 1, 3 and 6 months later, from SEC fails-to-deliver data. Dividends are not included, and purchases with a possible stock split in between are skipped. Past results do not predict future ones. How we measure this

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All reported trades

Trades by Katherine W. Shattuck
FiledTradedTickerRoleTypeSharesPrice ($)ValueHolding3 mo. afterFiling
Oct 5Oct 2CZNCDirector▲ BUY10b5-1825.50$204+0.1%Form 4 ↗
Sep 8Sep 4CZNCDirector▲ BUY10b5-1826.13$209+0.1%Form 4 ↗
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings

Names come from the filings. Different people can share a name, so we group trades by the SEC's reporting-owner number (CIK) instead.