Tracked 13F holders
0
13F value (tracked)
$0
Smart-money readNeutral
Net sellingNet buying
Funds · active managers, latest 13F
0 adding · 0 trimming
Insiders · Form 4 open-market, 180d
0 buying · 0 selling
US House · STOCK Act, 180d
0 buying · 0 selling

No leg leans either way.

Who owns ATHA?

0 tracked 13F filers · ranked by shares held

Not held in any tracked 13F filing yet.

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Insider activity (Form 4)

Full insider page →
Net · 180d
$0
0 open-market transactions
DateInsiderRoleActionSharesValue
Mar 4, 2026Litton Mark JamesPRESIDENT and CEO, DirectorSell (S)5K$28K
Mar 4, 2026San Martin JavierCHIEF MEDICAL OFFICERSell (S)2K$9K
Mar 4, 2026Church KevinCHIEF SCIENTIFIC OFFICERSell (S)1K$7K
Mar 4, 2026Worthington MarkGENERAL COUNSEL and CCOSell (S)1K$7K
Mar 4, 2026Renninger RobertCHIEF FINANCIAL OFFICERSell (S)906$5K
Jan 2, 2026Renninger RobertChief Financial OfficerSell (S)297$2K
Jan 2, 2026Litton Mark JamesPresident and CEO, DirectorSell (S)3K$18K
Jan 2, 2026San Martin JavierCHIEF MEDICAL OFFICERSell (S)2K$11K
Jan 2, 2026Worthington MarkGeneral Counsel and CCOSell (S)876$6K
Jan 2, 2026Church KevinCHIEF SCIENTIFIC OFFICERSell (S)876$6K
Jul 1, 2025Renninger RobertSVP, Finance and AccountingSell (S)3K$840
Jul 1, 2025Litton Mark JamesPresident and CEO, DirectorSell (S)25K$7K

Do institutions, insiders and Congress agree?

No cross-source signal in window

No institutional, insider, or congressional activity for ATHA in the last 180 days.

Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.

SEC EDGAR 13F + Form 4 + US House STOCK Act{ }get_ticker_confluence · API & MCP

Signals by source

Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive

SourceBuyingSellingNet
13F funds
Top 100 holders by value, passive included; the hero counts active managers only
00
Insiders
Form 4 open-market
00$0
US House
STOCK Act trades
00$0

Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.

Recent filings

15 most recent

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Connected entities for ATHA

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Ask your agent what changed in ATHA

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/ATHA/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for ATHA.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + the live filing stream, joined for ATHA. Filings are public domain, sourced to SEC EDGAR.