Will Dario Amodei hold super-voting Anthropic shares at IPO?

- [2026-06-01] Anthropic confidentially submitted a draft Form S-1 to the SEC, beginning private IPO review; Anthropic confidentially submitted a draft Form S-1 to the SEC on June 1, 2026, which starts the IPO process but publishes nothing. (useluminix/mexc summary) - [2026-08-18] Bloomberg first reported the super-voting plan: Anthropic PBC plans to give Chief Executive Officer Dario Amodei and other co-founders shares with extra voting power as the firm prepares to make its Wall Street debut, The Information reported. At the time, Amodei owns only about 2% of the firm, so the supervoting shares would let the founders keep control despite small stakes. (Bloomberg/TheNextWeb) - [2026-09-25] TechCrunch/The Information reported the mechanics taking shape: the company is asking shareholders to approve a structure "in the coming days" that would give CEO Dario Amodei and his six co-founders special shares carrying a combined 50.1% of the vote on most corporate matters, as long as at least three of them keep a minimum stake. - [2026-09-28/29] Reuters reviewed Anthropic's draft prospectus (not yet on EDGAR) and reported the precise control mechanism: Anthropic's seven co-founders will hold 50.1% of the company's voting power after it lists. They will do so through a new entity called the Founder LLC... the co-founders decide by majority vote how to cast a single Class F share. That one share carries 50.1% of the vote on major decisions, such as the selection of some board members. - [2026-09-29] CNBC (via Reuters) confirmed: Under this arrangement, a majority vote of the seven co-founders will direct a single share of Class F stock that amounts to 50.1% of the total voting power over key corporate matters, including the election of some board directors and other matters submitted to investors. Publicly sold shares get standard rights: Anthropic's four other classes of shares have various functions or limits, among them minimal voting rights for the company's strategic partners. And while the Class A common stock for average investors will come with one vote per share, Anthropic's novel capital structure could effectively diminish the influence of everyday investors. - [2026-09-29] Governance detail: the Founder LLC members (Dario Amodei, Daniela Amodei, Tom Brown, Chris Olah among seven) will act by majority vote among its members and direct a single share of Class F stock carrying 50.1% of total voting power on key corporate matters. A commentator framed it bluntly: This is not one-person control. The Class F share is directed by a majority vote of seven people. - [2026-09-30/10-02] Legal commentary (Columbia CLS Blue Sky) corroborated the structure: A majority of the founders would direct a single Class F share through a Founder LLC... The special rights would begin to sunset when only two or fewer founders or their successors remained. - [2026-09-26] As of that date, the SEC EDGAR database contains no public Anthropic filing ; the public S-1/prospectus details circulating are from Reuters/The Information review of a draft, not yet confirmed on EDGAR, and the document has not yet appeared on the SEC's EDGAR database. - [2026-09-15] Despite safety controversy, Anthropic remains on track to go public sometime in 2026, according to multiple people familiar with the matter. - [2026-10-01] One tracker reports the IPO timeline has firmed: roadshow targeted for mid-October; listing targeted for November 2026. The date was pushed back from an October window so the offering can include Q3 results. - [2026-09-25] Reuters/The Information noted: The founders would not control the election of Anthropic's board members, according to the report. Instead, The other four board seats will be filled by the company's Long-Term Benefit Trust, an oversight body whose members include Ben Bernanke, the former head of the Federal Reserve. - [2026-09-29] No report yet describes how the beneficial-ownership table in the eventual SEC-filed prospectus (or any Form 3/4/13D/13G) will attribute the Class F share — i.e., whether it will be listed solely under "Founder LLC" or also individually under Dario Amodei's name with a disclaimer, which is the pivotal fact for this contract's resolution given its explicit "majority of 3+ individuals" carve-out. BOTTOM LINE: As of October 2026, every credible report (Reuters, Bloomberg, The Information via multiple outlets) describes a "Palantir-style" Founder LLC in which the single super-voting Class F share (50.1% of votes) is cast by majority vote of all seven co-founders — a structure that closely mirrors the rules' explicit "does NOT resolve Yes" example, since no single founder including Dario Amodei can individually direct or block that vote. No public S-1 has yet appeared on EDGAR, so the final beneficial-ownership disclosures (which could, under SEC conventions, still list Dario as a beneficial co-owner) are not yet confirmed. NOT FOUND: The actual SEC EDGAR-filed S-1/prospectus text and its beneficial ownership table (not yet public as of the last search); confirmation of whether Dario Amodei individually has disposition power over the Class F share or is listed as a beneficial owner on any Form 3/4/13D/13G; the exact minimum-stake threshold required for founders to keep the arrangement; a confirmed IPO closing date.

- [2026-08-18] Reuters/Information first reported Anthropic was weighing super-voting shares for Amodei and co-founders ahead of IPO, with Amodei's economic stake only about 2%; this is the origin of the "super-voting" narrative being tested here. Anthropic is preparing to give Dario Amodei and its other founders a class of stock with extra voting power ahead of its IPO, according to The Information, matched by Bloomberg. Amodei owns only about 2% of the company, so the supervoting shares would let the founders keep control despite small stakes. - [2026-09-24/25] Reporting shifted from "individual super-voting shares for Amodei" to a collective "Founder LLC" structure: Anthropic is seeking shareholder approval for a dual-class share structure that would hand its seven co-founders majority voting control ahead of a highly anticipated initial public offering… Dario Amodei and his co-founding team would secure a combined 50.1% voting stake in most corporate matters, mirroring a collective-control framework famously deployed by Palantir Technologies. This is a materially different mechanism than one person individually holding super-voting stock. - [2026-09-30] The leaked prospectus (reviewed by Reuters) confirms the mechanism is a single Class F share controlled by committee vote, not individual super-voting shares: A majority vote of the seven co-founders will direct a single share of Class F stock. That one share carries 50.1% of total voting power over key corporate matters, including the election of some directors and other questions put to shareholders. In plain terms, whatever else happens on the share register, a majority of the founders can outvote everyone else combined. - [2026-09-30] This reported structure matches almost verbatim the contract's own disqualifying example (an entity-held share voted by majority of 3+ with no individual able to direct/block it alone), which is the central ambiguity for this specific dimension rather than a typical base-rate question. - Historical base rate (academic sample, NYU/NBER "Rise of Dual-Class Stock IPOs"): The most common controllers of dual-class IPO firms are founders (4.9 percent of all IPOs, including single- and dual-class) , and dual-class share prevalence in tech IPOs rose sharply, with the percentage of tech companies going public with dual-class shares shot from 15% to 46% between 2012 and roughly 2022. - In essentially all major historical precedents (Google, Meta/Zuckerberg, Snap/Spiegel-Murphy, Lyft/Green-Zimmer, LinkedIn/Hoffman), super-voting stock was held and voted by named individuals directly, which would satisfy a "holds more-votes-per-share" test; e.g., The company founders, Evan Spiegel and Robert Murphy, retained Class B stock, which carried 10 votes per share. As a result, they now have 88.5% of the voting power , and When Lyft went public in 2019, its dual-class share structure provided Green and Zimmer with super-voting shares that entitled them to 20 votes per share in perpetuity . - The closest precedent to Anthropic's design, Palantir's Class F stock, is nonetheless structured so each founder has individually attributable, disclosed beneficial ownership rather than a single share voted by unassigned majority: Each of our Founders has sole investment power with respect to 335,000 shares of Class F common stock held in the Founder Voting Trust. Palantir's SEC filings explicitly report each founder's own share of that voting power in beneficial-ownership tables (e.g., Founder Total | 118,850,387 | 5.6 | 154,566,730 | 96.6 | 1,005,000 | 100.0 | 49.999999 ), unlike the "majority-of-seven, one share" design reported for Anthropic, so Palantir is an imperfect historical analogue for whether this specific structure would count as Amodei individually "holding" super-voting shares. - No prior dual-class tech IPO in the sample reviewed uses exactly Anthropic's reported mechanic (one share, voted by simple majority of an unweighted group of ≥3 people with no individual veto), making this a near-unprecedented structural choice rather than a repeat of a well-trodden pattern — reducing the value of a simple historical base rate and increasing reliance on the specific legal mechanics and how Anthropic's Schedule 13D/G or prospectus ultimately attributes beneficial ownership. - On timing (a separate but related base rate: how often "reportedly considering" structures survive into the final S-1), the June 1, 2026 confidential filing has already progressed to a leaked, Reuters-reviewed prospectus by September 30, 2026, confirming the Founder LLC/Class F design was carried through to the live filing rather than abandoned: a new "Founder LLC" made up of the company's seven co-founders will steer a single Class F share worth 50.1% of the vote on major decisions . - Independent IPO-forecasting models put high confidence on an actual 2026 IPO occurring (not just a filing), e.g., Anthropic lists first around a median October 26, 2026 at a $1.82 trillion first-day market cap...My re-run distribution has a p10 of September 30, 2026, a median of October 26, 2026, and a p90 of March 3, 2027 , so an actual qualifying IPO closing within the contract window is itself fairly likely on outside-view IPO-process timing grounds, separate from the voting-structure question. - Base-rate takeaway: once a tech founder-CEO structure like this is reported as "proposed" this close to filing (named underwriters, leaked prospectus, bank credit lines), historical cases almost always carry through into the final listing rather than being scrapped — but the specific "collective LLC majority-vote" design is sui generis, so base rates from Meta/Snap/Lyft/Palantir are only partially transferable to how SEC filings will ultimately attribute "holding" to Amodei individually. BOTTOM LINE: Outside-view evidence strongly supports that Anthropic will complete an IPO within the window and that some founder-control mechanism will be in the final prospectus (consistent with historical dual-class base rates and this deal's advanced underwriting/filing stage), but the specific "Founder LLC, single Class F share, majority-of-seven" design has no close historical precedent and appears deliberately structured to track the contract's own stated disqualifying example, making simple historical base rates a weak guide to the key legal-attribution question. NOT FOUND: No official final (non-confidential/public) S-1 or 424B prospectus text on SEC EDGAR was locatable as of the research date confirming the exact, final Class F/Founder LLC mechanics or any Schedule 13D/13G/Form 3 attributing individual beneficial ownership to Amodei; no dedicated prediction-market or expert survey specifically forecasting the "super-voting" resolution (as opposed to IPO timing/valuation) was found.

YES means: Dario Amodei is found, at the initial closing of Anthropic's IPO, to hold (including via disclosed beneficial ownership) Class F or equivalent shares carrying more votes per share than the public Class A shares — even if voting of those shares is nominally exercised by majority vote of the seven-member Founder LLC, provided a Form 3, Form 4, Schedule 13D or Schedule 13G (or the final prospectus's beneficial-ownership table) reports Amodei as a beneficial owner of that stake. - [2026-09-29] Reuters' reviewed draft confirms the Founder LLC mechanism is already locked into the live filing, not merely a proposal: a majority vote of the seven co-founders, including Dario Amodei, directs a single share of Class F stock that amounts to 50.1% of the total voting power over key corporate matters, including the election of some board directors and other matters submitted to investors . This "majority-of-seven" design is precisely the contract's own stated disqualifying example — which makes the beneficial-ownership reporting question, not the voting mechanism itself, the actual fork in the road. - [2026-10-01] Independent legal/governance analysis of the leaked draft states plainly that no single founder, including the CEO, can direct the vote alone: "Any one of them, including the chief executive, can be outvoted four-to-three by colleagues" — confirming the mechanism as reported would fail the contract's literal "individually direct or block" test on its own. - [SEC Division of Corporation Finance C&DI 105.06, retrieved 2026-10-03] The SEC's own guidance establishes that merely forming a "group" under Rule 13d-5(b)(3) does not automatically attribute one member's beneficial ownership of shares held by the group to another member; the formation of a group... without more, does not result in the attribution of beneficial ownership to each group member of the securities beneficially owned by other members... evidence beyond formation of the group would need to exist . This cuts against an automatic "Yes," but it does not foreclose Anthropic voluntarily reporting Amodei's interest in the beneficial-ownership table of the prospectus (which is what the contract's rule actually keys on). - [SEC EDGAR precedent pattern, multiple filings 2019-2020] Standard market practice for LLC/trust-controlled blocks is that beneficial-ownership tables typically still name each individual member with a footnote describing shared voting power, even while that member "disclaims beneficial ownership" of the balance — e.g., SPAR Group's filings show individual members listed by name with specific share/vote figures alongside disclaimer language rather than being omitted entirely. Because the Kalshi rule's carve-out is defeated by mere "reporting" as beneficially owned (with no disclaimer exception written into the rule), this is a plausible mechanical path to YES if Anthropic's S-1 beneficial-ownership table footnotes Amodei's shared voting interest in the Class F share by name, which is common drafting practice for this type of structure. - [2026-09-29/10-01] Reuters/CNBC and follow-on reporting describe the Founder LLC's internal governance as including removal/"cause" provisions controlled by the members' own majority vote; one legal commentary flags that "A new entity, made up initially of Anthropic's seven co-founders... will act by majority vote among its members and direct a single share of Class F stock" — leaving open (and as yet undisclosed) whether the operating agreement gives any single founder, including Amodei as CEO and the most prominent figure, a tie-breaking or designation right that would independently satisfy the "individually direct" test. No report has ruled this out, since the Founder LLC's operating agreement itself remains unpublished. - [2026-09-29] Dario Amodei and Daniela Amodei are also singled out, together with one other director, to be elected to the board by Class F and Class A holders together, distinct from the four Trust-appointed seats — a narrower, named allocation of board power to Amodei specifically that, while not itself a voting-share question, shows the final structure is not purely diffuse and leaves room for individually attributable governance rights to surface in the final SEC disclosure. - [2026-10-01] No public Form S-1 has yet been filed on EDGAR as of the most recent reporting, meaning the actual beneficial-ownership table — the single most decisive document for this contract — has not yet been examined directly; all detail so far derives from leaked-draft reporting rather than the filed prospectus itself. BOTTOM LINE: The strongest path to YES does not run through Amodei somehow individually controlling the Class F vote (every report says he cannot), but through standard SEC beneficial-ownership disclosure practice: if Anthropic's filed S-1, or a subsequent Form 3/4/13D/13G, names Amodei as sharing beneficial ownership of the Class F super-voting share — a common drafting convention for LLC/group-controlled blocks even where individual members disclaim ultimate control — the contract's literal "reported as beneficially owned" clause would trigger YES regardless of the majority-vote mechanics. NOT FOUND: The actual filed S-1/beneficial-ownership table (not yet on EDGAR); the Founder LLC's operating agreement provisions on "cause" and succession that could grant Amodei an individual veto; any confirmed Form 3 for Amodei describing his interest in the Class F share.

YES means: at the initial closing of Anthropic's IPO, Dario Amodei personally (directly, through a trust, or as an individual who can unilaterally direct or block the vote of an entity-held share, or who is reported as a beneficial owner on a Form 3/4/13D/13G) holds stock carrying more votes per share than the Class A stock sold to the public. - [2026-10-01] The most detailed account of the mechanism confirms that the Founder LLC's Class F share is directed by majority vote of all seven co-founders, and explicitly states "Any one of them, including the chief executive, can be outvoted four-to-three by colleagues" — i.e., Dario Amodei cannot individually direct or block the vote (https://mizanrsharif.substack.com/p/who-actually-controls-anthropic). - [2026-10-01] The same analysis contrasts this design with Elon Musk's ~85% personal SpaceX voting control and Zuckerberg's ~60% at Meta, noting Anthropic's structure "deliberately gives up the thing most founders buy super-votes to obtain: personal, unchallengeable authority" (https://mizanrsharif.substack.com/p/who-actually-controls-anthropic). - [2026-10-02] Columbia Law's CLS Blue Sky Blog independently corroborates that "a majority of the founders would direct a single Class F share through a Founder LLC," distinguishing this from Meta's founder-majority and Palantir's "collective founder bloc" structures, neither of which is a direct individual-attribution match (http://clsbluesky.law.columbia.edu/2026/10/02/public-purpose-and-founder-control-at-anthropic/). - [2026-10-01] Governance unknowns remain unresolved even in the leaked draft: who adjudicates "cause" for removing a Founder LLC member, and whether a four-member faction could expel a dissenting founder — meaning no individual, including Dario, has been shown to hold unilateral control even over his own continued membership (https://mizanrsharif.substack.com/p/who-actually-controls-anthropic). - [2026-10-01] As of the most recent reporting, "no public S-1 had appeared on SEC EDGAR as of 29 September," and all mechanics remain sourced to a leaked draft that "Anthropic declined to comment" on and that "drafts change before filing" — so the final, SEC-filed beneficial-ownership attribution (the only resolution-dispositive document) is still unconfirmed (https://mizanrsharif.substack.com/p/who-actually-controls-anthropic). - [2026-09-29] The reported board mechanism further undercuts an "Amodei personal control" narrative: Dario, Daniela and one other director are elected jointly by Class F and Class A holders, while the Long-Term Benefit Trust — not the founders — elects four of seven board seats, showing the founders' voting bloc is itself checked by a separate trust (http://clsbluesky.law.columbia.edu/2026/10/02/public-purpose-and-founder-control-at-anthropic/). - [2026-10-02] The structure's sunset clause means the special Class F votes "begin to sunset when only two or fewer founders or their successors remained" — a feature of a collective, time-limited entitlement rather than a personal super-voting share belonging to Amodei (http://clsbluesky.law.columbia.edu/2026/10/02/public-purpose-and-founder-control-at-anthropic/). - [2026-09-23/10-01] Multiple outlets (Forbes, the-decoder, Time partner content) confirm the IPO timeline has slipped from October to November 2026 so Anthropic can present Q3 results, and prediction markets reportedly show declining confidence even in a November close, with implied probabilities of 70%→50% for "before November" in a 24-hour window — adding timeline risk that an IPO (and thus any qualifying holding) may not close before the contract's resolution mechanics are tested (https://time.com/partner-content/prediction-markets/prediction-markets-doubt-anthropic-s-ipo-timing/, https://the-decoder.com/following-openai-anthropic-is-also-reportedly-postponing-its-ipo/). - [2026-10-01] An unresolved disclosure question that favors NO: whether Anthropic will claim the "controlled company" exchange exemption, which "turns on exactly how the charter allocates director-election votes" — a point the company has not yet clarified, leaving the degree and form of any individual attribution of voting power genuinely unsettled (https://mizanrsharif.substack.com/p/who-actually-controls-anthropic). - [2026-09-28/29] Every outlet that has reviewed the draft prospectus (Reuters, CNBC, Fortune, multiple aggregators) uses identical language — "a majority vote of the seven co-founders will direct a single share of Class F stock" — with none reporting any separate individual super-voting share or disposition power held solely by Dario Amodei, consistent across at least six independently written summaries (https://finimize.com/content/anthropics-ipo-filing-gives-founders-the-final-say, https://www.resultsense.com/news/2026-09-30-anthropic-founder-llc-voting-control/). BOTTOM LINE: Every independent account of the leaked draft prospectus describes a seven-person committee-controlled Class F share — a structure that tracks the contract's own explicit "does NOT resolve Yes" example almost exactly, since no single founder, including Dario Amodei, can individually direct or block that vote, and the final SEC-filed beneficial-ownership table (the only dispositive source) has not yet appeared on EDGAR and the IPO itself is still being pushed later, adding timeline risk on top of the structural risk. NOT FOUND: The actual SEC-filed S-1 or 424B prospectus beneficial-ownership table; any Form 3/4/13D/13G attributing individual beneficial ownership of the Class F share to Dario Amodei; confirmation of whether Anthropic will claim the "controlled company" exemption; a firm, confirmed IPO closing date (only "targeted" November 2026 reported).