<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Rubber Swan</title><description>Grey swan investment analysis. Deep-dive research on low-probability, high-payoff tail-risk trades using stock options.</description><link>https://rubberswan.com/</link><item><title>The Falcon&apos;s Dilemma: Three Ways to Bet on CrowdStrike&apos;s Reckoning</title><link>https://rubberswan.com/posts/crowdstrike-falcon-dilemma-ai-iran-insider-selling/</link><guid isPermaLink="true">https://rubberswan.com/posts/crowdstrike-falcon-dilemma-ai-iran-insider-selling/</guid><description>CrowdStrike faces three simultaneous threats: AI disruption from Claude Code Security, unresolved outage liability from the Delta lawsuit, and $40.4M in insider selling. With Q4 earnings tomorrow and an Iran cyber war escalating, we break down three option trades for three different scenarios.</description><pubDate>Mon, 02 Mar 2026 00:00:00 GMT</pubDate></item><item><title>The Books, the Pipes, the Poison</title><link>https://rubberswan.com/posts/chemours-books-pipes-poison/</link><guid isPermaLink="true">https://rubberswan.com/posts/chemours-books-pipes-poison/</guid><description>Chemours faces concurrent DOJ/SEC investigation for $575M cash flow manipulation, federal court PFAS injunction, and $7B+ in environmental liabilities on a balance sheet at 4.7x net leverage.</description><pubDate>Fri, 27 Feb 2026 00:00:00 GMT</pubDate></item><item><title>The Voluntary Leave</title><link>https://rubberswan.com/posts/the-voluntary-leave/</link><guid isPermaLink="true">https://rubberswan.com/posts/the-voluntary-leave/</guid><description>HF Sinclair&apos;s CEO took voluntary leave while the audit committee reviews disclosures. Coordinated insider selling, a refinery explosion, EPA penalties across 31 facilities, and contaminated fuel suggest operational rot funded by capital misallocation.</description><pubDate>Thu, 26 Feb 2026 00:00:00 GMT</pubDate></item><item><title>The Diversification Illusion</title><link>https://rubberswan.com/posts/the-diversification-illusion/</link><guid isPermaLink="true">https://rubberswan.com/posts/the-diversification-illusion/</guid><description>Southeast Asian factory diversification won&apos;t save you when tariffs follow the supply chain. Analyzing concentration risk in Sunrun and Crocs as tariff chokepoints tighten.</description><pubDate>Wed, 25 Feb 2026 00:00:00 GMT</pubDate></item><item><title>The Disappearing Defense</title><link>https://rubberswan.com/posts/the-disappearing-defense/</link><guid isPermaLink="true">https://rubberswan.com/posts/the-disappearing-defense/</guid><description>Families of fentanyl victims are bypassing Section 230 by suing Snapchat&apos;s disappearing messages as a defective product design. Two judges agree. Every C-suite executive is selling. Analyzing the legal crack the market isn&apos;t pricing.</description><pubDate>Wed, 25 Feb 2026 00:00:00 GMT</pubDate></item><item><title>The Upcoding Machine</title><link>https://rubberswan.com/posts/the-upcoding-machine/</link><guid isPermaLink="true">https://rubberswan.com/posts/the-upcoding-machine/</guid><description>A deep investigation into UnitedHealth Group&apos;s Medicare Advantage billing practices, the DOJ&apos;s criminal probe, and why a Corporate Integrity Agreement could permanently impair Optum&apos;s margin engine.</description><pubDate>Wed, 25 Feb 2026 00:00:00 GMT</pubDate></item><item><title>The Chegg Autopsy</title><link>https://rubberswan.com/posts/the-chegg-autopsy/</link><guid isPermaLink="true">https://rubberswan.com/posts/the-chegg-autopsy/</guid><description>The Chegg autopsy reveals a four-step AI disruption pattern now hitting Fiverr and Kelly Services. Specific put options for companies where AI is eating the revenue faster than management can cut costs.</description><pubDate>Tue, 24 Feb 2026 00:00:00 GMT</pubDate></item><item><title>The $2 Billion Band-Aid</title><link>https://rubberswan.com/posts/the-2-billion-band-aid/</link><guid isPermaLink="true">https://rubberswan.com/posts/the-2-billion-band-aid/</guid><description>Hawaiian Electric survived the wildfire settlement. But an insurance covenant and a single refinery could undo the recovery. Analyzing the risks Wall Street isn&apos;t modeling.</description><pubDate>Tue, 24 Feb 2026 00:00:00 GMT</pubDate></item><item><title>A Bet Against the Billing Pipe</title><link>https://rubberswan.com/posts/bet-against-the-billing-pipe/</link><guid isPermaLink="true">https://rubberswan.com/posts/bet-against-the-billing-pipe/</guid><description>Hospital billing pipes are more fragile than investors realize. A cyberattack on a single claims clearinghouse can freeze revenue across an entire healthcare REIT portfolio.</description><pubDate>Mon, 23 Feb 2026 00:00:00 GMT</pubDate></item></channel></rss>