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Insider filings

KUPINSKY STUART

4 filings across 1 company in the last 90 days. Officer (EVP).

This page covers the last 90 days and only companies currently tracked by Quorum. It is not this person's complete filing history. For everything the SEC holds under CIK 0001289593, see their EDGAR page.

Value is shares × price, computed here from the two figures in the filing. Every row links to the filing it came from — check any of them.

Transaction Filed Company Side Shares Price Value Owned after Source
2026-08-21 2026-08-25 MRCY Common Stock Sell 1,000 $95.23 $95,230 56,352 Form 4
2026-08-19 2026-08-21 MRCY Common Stock Sell 1,308 $100.31 $131,200 57,352 Form 4
2026-08-18 2026-08-19 MRCY Common Stock Sell 1,178 $111.36 $131,179 58,660 Form 4
2026-08-17 2026-08-19 MRCY Common Stock Sell 1,195 $109.95 $131,391 59,838 Form 4

Research, not advice. Every row here comes from a public Form 4 filed with the SEC and links to that filing. An insider purchase is not a recommendation, and a sale can mean nothing more than a tax bill or a scheduled plan.