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The Activist Investor Insider

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The whole Top 10, the morning it publishes.

Free readers see ranks 6–10. In a quiet window, the lower ranks unlock with the rest of the edition. Ranks 1–5 are the activists who disclosed the most buying in the last two weeks, and premium readers see them first: company, ticker, shares, value, date and the filing behind every number.

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The newsletter, ranks 6–10 of every edition, and the full archive after 30 days. In a quiet window, the lower ranks unlock with the rest of the edition.

  • Ranks 6–10 of every new edition, on the 1st and 15th
  • Company, ticker, shares, value and date for each move
  • A link to the SEC filing behind every number
  • Every edition in full once it is 30 days old
  • Investor profiles, crowded trades and the track record
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$20/ month

The full Top 10 the morning it publishes, plus highlights and holdings snapshots.

  • All 10 ranks, including the top 5, the morning each edition publishes
  • Highlights: the biggest buys and crowded trades across the full Top 10
  • Holdings snapshots from each ranked investor's latest 13F, in your inbox
  • Filing notes and Schedule 13D purpose text for every top-5 move
  • Everything in Free. Cancel anytime.
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Want to see what premium readers get? The October 1, 2026 edition has unlocked and is free in full.

FAQ

Questions

When do premium editions arrive?
On the 1st and 15th of every month at 7:00 a.m. ET, by email from insider@activistinvestorinsider.com. Premium readers get the full Top 10; free readers get ranks 6–10 in the same send. In a quiet window, the lower ranks unlock with the rest of the edition.
Where does the data come from?
Only from SEC EDGAR filings: Schedule 13D and 13D/A, Form 4 and Form 13F. Every number links to the filing it came from, and the methodology page explains exactly how each one is calculated.
What happens after 30 days?
Each edition becomes free in full on the website 30 days after it publishes. Premium is about seeing the biggest activist buying while it is still news.
How do I cancel?
Anytime, from the manage-subscription link at the bottom of every premium email, or by emailing activistinvestorinsider@gmail.com.
Is this investment advice?
No. The Activist Investor Insider reports what activist investors have disclosed to the SEC. It does not recommend buying or selling any security. Please do your own research.

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