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NASDAQ: FLY Firefly Aerospace Inc. 8-K

Firefly Aerospace prices 12M share offering at $48; insiders sell 8M of 12M total shares

Filed June 2, 2026 · Period ending May 28, 2026 · ~1 min read

4 key changes 2 high relevance 2 sections

Key Changes

  • high

    Company sold 4M new shares at $48/share, raising ~$192M gross proceeds; insiders sold 8M existing shares, creating dilution without capital benefit to Firefly

    Item 8.01 view on EDGAR →
  • high

    Offering closed June 1, 2026 with shares delivered; transaction complete under previously filed S-1 registration

    Item 8.01 view on EDGAR →
  • medium

    Insiders granted underwriters 30-day option to purchase up to 1.8M additional shares (greenshoe); company did not grant over-allotment rights

    Item 8.01 view on EDGAR →
  • medium

    Goldman Sachs, J.P. Morgan, Jefferies, and Wells Fargo served as underwriters under agreement dated May 28, 2026

Summary

Firefly Aerospace completed a 12 million share offering at $48 per share on June 1, 2026, but the structure reveals a significant insider exit. While the company sold 4 million new shares raising approximately $192 million in gross proceeds for operations, insiders sold twice as many shares—8 million—representing two-thirds of the offering.

This means existing shareholders face dilution from 12 million shares, but Firefly only benefits from one-third of that capital raise. For retail investors, the 2-to-1 ratio of insider sales to company shares is notable.

It suggests insiders are taking advantage of current valuations to liquidate positions, though this doesn't necessarily signal problems—it could reflect pre-IPO investors seeking liquidity after lock-up periods. The $192 million raised strengthens Firefly's balance sheet for aerospace operations and growth initiatives. Watch for: (1) how management deploys the $192M in capital over the next two quarters, and (2) whether the 1.8M share greenshoe option gets exercised within 30 days, which would add further insider selling and indicate strong demand for the offering.

Section-by-Section Diff

Event · Item 1.01 — Entry into a Material Definitive Agreement

~400 words

Item 1.01 — Entry into a Material Definitive Agreement filed; see Key Changes for terms.

2 Added
Added Common stock offering pricing and terms high

Added in current filing · verify on EDGAR →

On May 28, 2026, Firefly Aerospace Inc. (the “Company”) priced the previously announced offering (the “Offering”) of its common stock, par value $0.0001 per share (the “Common Stock”), at a public offering price of $48.00 per share (the “Offering Price”), pursuant to the Company’s registration statement on Form S-1 (File No. 333-296233) (the “Registration Statement”).

The company priced its public offering of common stock at $48.00 per share on May 28, 2026. This sets the price at which new shares will be sold to public investors under a previously filed S-1 registration statement.

Added Underwriter over-allotment option medium

Added in current filing · verify on EDGAR →

The Selling Stockholders granted the Underwriters a 30-day option to purchase up to an additional 1,800,000 shares of Common Stock.

Selling stockholders granted underwriters a greenshoe option to buy up to 1.8 million additional shares within 30 days. This is a standard mechanism to cover over-allotments and stabilize the stock price post-offering. Notably, only insiders granted this option, not the company.

Event · Item 9.01 — Financial Statements and Exhibits

~100 words

Firefly Aerospace filed an 8-K disclosing an underwriting agreement for a secondary offering by selling stockholders.

1 Added
Added Underwriting agreement for secondary offering medium

Added in current filing · verify on EDGAR →

Underwriting Agreement, dated as of May 28, 2026, by and among Firefly Aerospace Inc., the selling stockholders listed on Schedule II thereto and Goldman Sachs & Co. LLC, J.P. Morgan Securities LLC, Jefferies LLC and Wells Fargo Securities, LLC, as representatives of the several underwriters listed on Schedule I thereto

Firefly Aerospace entered into an underwriting agreement on May 28, 2026, with major investment banks including Goldman Sachs, J.P. Morgan, Jefferies, and Wells Fargo acting as underwriters. This agreement involves selling stockholders, indicating a secondary offering where existing shareholders are selling their shares rather than the company issuing new shares. The company itself is not raising capital from this transaction.

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Figures/quotes linked to EDGAR · Narrative written by AI · Jun 2, 2026 · How we verify