U.S. Securities and Exchange Commission
US markets regulator; receives the S-1, 8-K and 10-Q filings this site cites.
Role in each timeline
- Starlink: Twelve Million Subscribers, and What Each One Now Pays
Receives SpaceX’s quarterly filings, which made Connectivity metrics regularly disclosed.
- Who Cut Jobs When: A Register of Major U.S. Layoffs, 2025 to 2026
Corporate filings with the SEC document several announced restructurings and workforce-reduction plans.
- TSMC Arizona: From a $12 Billion Fab to a $265 Billion Gigafab Cluster
Received TSMC’s Form 6-K disclosure of the board authorization for up to US$20 billion in capital injection to TSMC Arizona.
- Magic's Universes Beyond Era: From The Walking Dead to Half the Release Calendar
Publishes Hasbro’s 10-K and earnings exhibits that provide the financial disclosures in this timeline.
- SpaceX Goes Public: From the $350 Billion Tender Offer to the Largest IPO Ever and the Lockups
The IPO-review and securities-disclosure regulator; SpaceX’s registration materials and insider ownership filings were submitted to it.
- Trump Accounts: From the 2025 Tax Law to the July 2026 Launch and the Employer Matches
Issued staff guidance on securities-law exemptions for the Master Trust used for automatic accounts.
- Apple CEO Succession: How Tim Cook Handed Apple to John Ternus
The regulator whose filings recorded the formal CEO appointment, transition date, and compensation arrangements.
U.S. Securities and Exchange Commission across every timeline
Every dated entry that names U.S. Securities and Exchange Commission, from all 7 timelines, newest first.
- SEC staff issues statement on Trump Accounts Master Trust Legal
SEC staff issued a statement concerning federal securities-law exemptions for the Trump Accounts Master Trust. The Master Trust is limited to Auto Accounts, which adopt and incorporate its governing instruments by reference.
on Trump Accounts: From the 2025 Tax Law to the July 2026 Launch and the Employer Matches - The Trade Desk announced a workforce reduction of about 15% Announcement
The Trade Desk announced a plan to eliminate positions and reduce its total workforce by approximately 15%. Using its December 2025 headcount of 3,843 full-time employees, the reduction represented roughly 575 jobs.
on Who Cut Jobs When: A Register of Major U.S. Layoffs, 2025 to 2026 - Elon Musk reports 6.42 billion Class-A-equivalent SpaceX shares Regulatory
Elon Musk filed a Schedule 13G reporting beneficial ownership of 6,418,547,515 SpaceX shares. The reported position included Class A shares, Class B shares, restricted Class B shares, and options.
on SpaceX Goes Public: From the $350 Billion Tender Offer to the Largest IPO Ever and the Lockups - TSMC board approves up to US$20 billion for TSMC Arizona Financial
TSMC's board approved a capital injection of no more than US$20 billion into TSMC Arizona. The authorization was disclosed in a Form 6-K filing with the U.S. Securities and Exchange Commission.
on TSMC Arizona: From a $12 Billion Fab to a $265 Billion Gigafab Cluster - SpaceX files confidentially for its IPO Report
Bloomberg, then CNBC's David Faber, reported that SpaceX had submitted a confidential draft registration to the SEC, with a valuation target reported at more than $1.75 trillion and a June listing in view. The confidential route let the company negotiate the prospectus with the SEC before going public with its numbers.
on SpaceX Goes Public: From the $350 Billion Tender Offer to the Largest IPO Ever and the Lockups - Musk is granted 1 billion restricted Class B shares that vest on market-cap milestones up to $7.5 trillion and a million-person Mars colony Financial
Five months before the IPO, SpaceX granted Elon Musk 1 billion performance-based restricted Class B shares as long-term incentive pay. According to Musk's later Schedule 13G, they vest in 15 equal tranches as SpaceX's market capitalization rises from $500 billion to $7.5 trillion in $500 billion steps, and on the company establishing a permanent human colony on Mars with at least one million inhabitants, subject to his continued employment. SEC staff questioned the disclosure during the IPO review.
on SpaceX Goes Public: From the $350 Billion Tender Offer to the Largest IPO Ever and the Lockups