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Insider Cluster (3 insiders) ·Filed Oct 21, 2026

DX

DYNEX CAPITAL INC
BULLISH
Impact 5/10
Horizonweeks Processed5d 17h ago
Insider cluster: 3 insiders, $0.2M total
Actionable Insight ▲ Bullish

The simultaneous open-market buying by both Co-CEOs and the CFO is the strongest insider signal possible. Monitor for any upcoming corporate announcements (earnings, capital allocation changes) that may have prompted this concentrated buying.

DirectionBullish
Confidencehigh
Horizonweeks
Latest settled — T+1d ⚠ clustered
DX ▼ -1.18% at T+1d
LONG call ✗ call lost -1.18% · α vs SPY -0.65% · entry $11.05 → $10.92
Next anchor: T+5d in 22h
Entry = T+0 close
Oct 21, 2026
via day close
T+1d
-1.18%
call -1.18% · α -0.65%
$10.92
settled 5d ago
T+5d
Pending
in 22h
T+20d
Pending
in 22d
T+60d
Pending
in 3mo

Price Chart

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Executive Summary

Three top executives at Dynex Capital (Co-CEOs and CFO) made open-market purchases totaling ~$217K on October 20, 2026. This cluster of insider buying by the highest-ranking officers is a strong bullish signal, as it represents a material cash outlay by those with the deepest knowledge of the company's prospects.

Key Financial Metrics

Direction
buying
Total Value
$217.0K
Insiders
3

Key Facts

  • Co-CEO & Chairman Byron L. Boston purchased 9,200 shares at ~$10.89 for ~$100K.
  • Co-CEO & President Smriti L. Popenoe purchased 10,000 shares at ~$10.62 for ~$106K.
  • CFO Michael A. Sartori purchased 1,000 shares at ~$10.70 for ~$11K.
  • Total insider open-market purchases: ~$217K.
  • All purchases were open-market (Code P), not plan-driven or tax-related.

Financial Impact

~$217K in open-market purchases by three top officers, representing a meaningful insider vote of confidence.

insider ownershipmarket sentiment

Risk Factors

  • Insider buying can be a contrarian signal if the stock subsequently underperforms, though cluster buying by C-suite is historically predictive.
  • The purchases are modest relative to the company's market cap (likely <0.1%), limiting the immediate price impact.

Investment Themes

Real Estate

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-DX-1792613292032
15 reports for DX
Performance horizon
33% Hit rate @ T+1 2 of 6 directional calls Went positive at some point 2 of 6 best @ T+20▲ +1.94%Jun 11, 2026
Filters
Rows
Reports for DX — sortable, filterable
TypeNow
Oct 21, 2026
5d ago
Insider Cluster
BULLISH ★ 5/10
$11.05 $10.92▼ −1.18%▼ −0.65%$10.84 (−1.90%)
Oct 20, 2026
6d ago
Insider Cluster
BULLISH ★ 5/10
$11.05 $11.05· 0.00%▲ +1.18%$10.84 (−1.90%)
Oct 19, 2026
8d ago
8-K
BEARISH ★ 6/10
$10.56 $10.96▼ −3.79%▼ −3.45%$10.84 (−2.65%)
Sep 25, 2026
4w ago
8-K
NEUTRAL ★ 4/10
$11.33 $11.39▲ +0.53%▲ +0.71%$10.84 (−4.32%)
Sep 23, 2026
4w ago
424B5
NEUTRAL ★ 4/10
$11.34 $11.34· 0.00%▼ −0.54%$10.84 (−4.41%)
Sep 22, 2026
5w ago
424B5
NEUTRAL ★ 4/10
$12.10 $11.73▼ −3.06%▼ −2.34%$10.84 (−10.41%)
Aug 9, 2026
11w ago
Institutional Cluster
MIXED ★ 3/10
$12.78 $12.93▲ +1.17%▲ +1.49%$10.84 (−15.18%)
Jul 20, 2026
14w ago
8-K
BULLISH ★ 6/10
$13.12 $13.02▼ −0.76%▼ −1.60%$10.84 (−17.38%)
Jun 11, 2026
19w ago
Institutional Cluster
BULLISH ★ 5/10
$12.90 $12.93▲ +0.23%▼ −0.31%$10.84 (−15.97%)
May 22, 2026
22w ago
8-K
NEUTRAL ★ 2/10
$26.11 $26.00▼ −0.40%▼ −0.42%$10.84 (−58.48%)
Showing 10 of 15

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Report published Oct 21, 2026