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S-3 ·Filed Mar 16, 2026

COYA

Coya Therapeutics, Inc.
NEUTRAL
Impact 3/10
Horizonimmediate Processed7mo ago SEC0001193125-26-107413
Shelf registration — potential dilution
Actionable Insight • Neutral

This is a routine resale registration and not a new capital raise. Traders should note that the resale of these shares could increase market supply and potentially pressure the stock price, especially from large holders like Dr. Reddy's and Greenlight Capital. Monitor for any significant selling activity by these holders.

DirectionNeutral
Confidencehigh
Horizonimmediate
Final — all horizons settled through T+60d
COYA ▲ +1.11% at T+60d
NEUTRAL call +1.11% · α vs SPY -9.37% · entry $4.50 → $4.55
Entry = T+0 close
Mar 16, 2026
via day close
T+1d
-2.22%
call -2.22% · α -2.49%
$4.40
settled 7mo ago
T+5d
-6.22%
call -6.22% · α -4.18%
$4.22
settled 7mo ago
T+20d
-0.89%
call -0.89% · α -4.67%
$4.46
settled 7mo ago
T+60d
+1.11%
call +1.11% · α -9.37%
$4.55
settled 5mo ago

Price Chart

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Executive Summary

Coya Therapeutics filed an S-3 shelf registration to register 2,522,727 shares of common stock for resale by selling stockholders, including Greenlight Capital and Dr. Reddy's Laboratories, who acquired the shares in a private placement at $4.40 per share. The company will not receive any proceeds from the resale of these shares, which were issued in January 2026. This filing is a routine registration to facilitate the resale of privately placed shares and does not represent a new capital raise by the company.

Key Facts

  • Coya Therapeutics filed an S-3 registration statement to register 2,522,727 shares of common stock for resale by selling stockholders.
  • The shares were issued in a private placement on January 29, 2026, at $4.40 per share.
  • The company will not receive any proceeds from the resale of these shares.
  • Selling stockholders include Greenlight Capital (250,000 shares) and Dr. Reddy's Laboratories (2,272,727 shares).
  • The registration is required under the terms of the private placement agreement to allow the investors to freely trade their shares.

Financial Impact

No financial impact to the company as it will not receive any proceeds from the resale.

dilutioncashFlow

Risk Factors

  • Potential for increased selling pressure from the registered shares being sold in the market.
  • No proceeds to the company means no additional capital for operations or R&D.

Market Snapshot

Exchange
Nasdaq

Investment Themes

Documents Analyzed

This report is based on 8 SEC documents filed with EDGAR.

DocumentAccession Number
S-3 Filing (Primary)0001193125-26-107413
Document: d206837dexfilingfees.htm0001193125-26-107413
Document: d206837dex51.htm0001193125-26-107413
Document: d206837dex231.htm0001193125-26-107413
Document: 0001193125-26-107413-index-headers.html0001193125-26-107413
Document: 0001193125-26-107413-index.html0001193125-26-107413
Document: 0001193125-26-107413.txt0001193125-26-107413
CONTEXT: 10-Q (2025-11-12)0001193125-25-276058
8 reports for COYA
Performance horizon
Filters
Rows
Reports for COYA — sortable, filterable
TypeNow
Oct 14, 2026
13d ago
8-K
MIXED ★ 5/10
$4.18awaiting T+20—$4.17 (−0.24%)
Oct 5, 2026
22d ago
8-K
NEUTRAL ★ 4/10
$4.85awaiting T+20—$4.17 (−14.02%)
Sep 15, 2026
6w ago
8-K
NEUTRAL ★ 4/10
$4.65 $4.48▼ −3.76%▼ −6.74%$4.17 (−10.32%)
Aug 11, 2026
11w ago
8-K
NEUTRAL ★ 4/10
$4.80 $4.61▼ −3.96%▼ −2.90%$4.17 (−13.12%)
May 12, 2026
24w ago
8-K
NEUTRAL ★ 4/10
$4.29 $4.41▲ +2.80%▲ +4.52%$4.17 (−2.80%)
Apr 2, 2026
29w ago
8-K
NEUTRAL ★ 3/10
$4.01 $4.23▲ +5.49%▼ −4.39%$4.17 (+3.99%)
Mar 23, 2026
31w ago
EFFECT
NEUTRAL ★ 4/10
$4.22 $4.53▲ +7.35%▼ −0.07%$4.17 (−1.18%)
Mar 16, 2026
32w ago
S-3
NEUTRAL ★ 3/10
$4.50 $4.46▼ −0.89%▼ −4.67%$4.17 (−7.33%)
Showing 8 of 8

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Report published Mar 16, 2026