Insider Tracker SEC Form 4 insider trades
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CC

Chemours Co

Basic Materials Chemicals & Allied Products Market cap: $1.9B All insider activity → Quote and statistics → Sign in to watch CC Sign in to set a price alert
66
Insider Score Band 60–79

Research score, not a recommendation.

Total bought$1.3M4 Form 4 purchases
Distinct insiders4open-market buyers
Lead insiderVERGNANO MARK PCEO
Cluster window2019-05-16 → 2019-06-10closed

Market data

Live quote and chart from Yahoo Finance, loaded through this server. Insider purchases are marked on the chart.

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Why this score

Research score: a weighted blend of the five factors, times the routine and offering discounts, minus the selling penalty.

Breadth number & diversity of participating insiders
63%
Seniority executive rank of buyers (CEO/CFO/Director)
96%
Commitment purchase size relative to company & holdings
65%
Context buying into stock weakness signals conviction
90%
Timing coordinated purchases within a tight window
42%
Routine-purchase discount × 1.00
Company-type / offering discount × 1.00
Net insider selling penalty − 15

Why are they buying?

No explanation has been generated for this cluster. The filings in the table below are the primary evidence.

Stock Price & Insider Purchase History

Daily close price with open-market insider purchases plotted over time

Loading price history…

Transactions

4 Form 4 trades · 4 insiders Sign in to download CSV
Purchases in this cluster, grouped by insider, largest first
Date Insider Role Shares Price Value Filing
2019-06-10 VERGNANO MARK P history of VERGNANO MARK P's purchases CEO 44,000 $23.17 $1.0M SEC filing for VERGNANO MARK P (opens in a new tab)
2019-05-17 Kelliher Susan M. history of Kelliher Susan M.'s purchases EVP / SVP 6,500 $23.06 $149.9K SEC filing for Kelliher Susan M. (opens in a new tab)
2019-05-16 BELL BRADLEY J 3 purchases with a 63-day result · median -19.8% Director 5,000 $24.06 $120.3K SEC filing for BELL BRADLEY J (opens in a new tab)
2019-05-16 CRANSTON MARY B history of CRANSTON MARY B's purchases Director 1,044 $23.91 $25.0K SEC filing for CRANSTON MARY B (opens in a new tab)
Total $1.3M

Other buying runs at CC

A run ends after a pause in the buying, so one company can have several. Returns are the stock's return minus its benchmark's (IWM for small companies, SPY otherwise), from the first open after the run became a cluster. Past results, not a forecast.

After this run became a cluster: 21 days +1.8%63 days -44.3%126 days -34.2%

Other insider buying runs at this company, newest first, with the return against the benchmark that followed
Window Insiders Total Score 21 days63 days126 days Status
2026-08-06 → 2026-08-12 7 $488.6K 79 +0.6%–– active
2019-08-05 → 2019-08-07 5 $520.5K 62 +2.4%+36.2%-9.9% closed