Massivemarkets

SEC Form 4

Sunstone Hotel Investors, Inc. (SHO) insider trading

In the 12 months to Oct 24, 2026, one SHO insider reported open-market sales of $1.0M across 1 filing; no open-market purchases were filed.

Latest filing · Last 12 months · Source: SEC EDGAR · How we count

Open-market sales
$1.0M
1 filing · 1 insider
Open-market purchases
$0
0 filings

Who traded SHO, and when

  • Sale

SHO daily close from Oct 24, 2025 to Oct 23, 2026, between $8.73 and $12.61, last $12.51. 1 sale and 0 purchase filings by 1 insider, marked at their filing dates. Robert C. Springer, PRESIDENT AND CIO: sold $1.0M across 1 filing, first filed Jun 24, 2026, last Jun 24, 2026.

Largest mark · tap a row for others

Robert C. Springer · PRESIDENT AND CIO

Sale $1,041,512

89,631 shares at $11.62 avg

Filed Jun 24, 2026

Close on filing date $11.64

SHO daily closelast $12.51

Robert C. Springer · PRESIDENT AND CIO

$1.0M sold
One row per insider; marks sit at the SEC filing date, sized by dollar value.

Has Sunstone Hotel Investors, Inc.'s CEO sold stock?

No. Bryan Albert Giglia (CEO) made no open-market sales filed as CEO in the last 12 months.

Open-market trades

1 filing in the last 12 months
InsiderRoleSoldBoughtFilingsPre-arranged (10b5-1)Last filed
Robert C. SpringerPRESIDENT AND CIO$1.0M—1—
Other insider activity (not market trades) · 35 records
  • Tax withholding10 records
  • Grants and awards25 records

Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.

Build this yourself

This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:

Agent prompt

Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for SHO every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.

How to read this page

Open-market purchase or sale
A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
Filing date
Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.