Safeguard Acquisition Corp.

This filing establishes the baseline trust value of $10.00/share and the 24-month deadline (December 2027) for a business combination. The company stated it will target aerospace & defense, government services & national security, and space sectors. Investors should monitor for any target announcement, shareholder vote, or deadline extension. The trust is restricted and cannot be used for operational expenses except interest for taxes and up to $100,000 for liquidation expenses.

The substantial valuation spread between the sponsor’s ~$0.003 founder share cost and the $10.00 public offering price creates a documented economic incentive for insiders to close any transaction before the 24-month window closes, triggering warrant expiration and loss of $6,400,000 in private placement capital. Management claims a focused strategy targeting aerospace, defense, national security, and space businesses, citing macroeconomic assertions that the U.S.

The filing sets the core investment terms: $10.00 per unit trust value, 24-month deadline to complete a business combination, redemption rights with a 15% per-shareholder cap, founder shares issued at ~$0.003 per share, sponsor lock-up of 180 days, warrants exercisable at $11.50, and a target industry focus. It also discloses material conflicts of interest, dilution scenarios, and sponsor compensation. Investors rely on this to evaluate the SPAC's structure before participating in the IPO.

The filing locks in the economic mechanics that will govern public shareholder exits, insider dilution, and sponsor incentives ahead of any target engagement. According to the prospectus, Safeguard Acquisition Corp. intends to focus on aerospace, defense, government services, and space sectors, claiming sustained growth driven by a U.S.

What changed: A Joint Filing Agreement (Exhibit A) attached to a Schedule 13G beneficial ownership report. The filing consolidates the SEC disclosure obligations of Linden Capital L.P., Linden GP LLC, Linden Advisors LP, and Siu Min Wong into a single joint Statement on Schedule 13G dated April 22, 2026. It authorizes Saul Ahn to sign and submit the filing on behalf of all four parties, relying on a power of attorney dated June 10, 2019 originally executed for Haymaker Acquisition Corp II holdings. With respect to SPAC mechanics, the document contains absolutely no provisions, amendments, or data pertaining to redemption deadlines, trust account composition or value, extension procedures, target acquisition progress, or sponsor/governance conduct. Why it matters: This is a purely administrative compliance exhibit that streamlines future regulatory submissions for a group of affiliated shareholders. It does not alter, disclose, or impact the economic, voting, or timeline mechanics available to public holders of Safeguard Acquisition Corp. shares. For investors monitoring redemption windows, trust valuations, extension votes, or deal execution, the filing provides zero substantive update. Its sole utility is confirming that these specific entities will act in concert for 13D/G reporting purposes under Rule 13d-1(k), with no change to SAF's corporate or capital structure terms.

What changed: Annual Report on Form 10-K for fiscal year ended December 31, 2025. First annual report post-IPO (Dec 5, 2025). Disclosed $230 million trust at $10.02 per share, $1.6 million working capital outside trust. Reported material weakness in internal controls over financial reporting. Engaged Kevin Gottfredson (CEO family member) for consulting at $12,500/month. Formalized CFO services agreement with Right Advisory LLC. No business combination announced. Why it matters: Establishes baseline financials for post-IPO SPAC. Trust per share $10.02 slightly above $10 from interest. 24-month deadline from Dec 2025 to complete deal. Material weakness suggests control risk. Related-party consulting raises governance concerns. No target identified yet, so investors should monitor extensions and deal search progress.

What changed: SEC Form 4 — Insider Ownership Report. This document is a Form 4 insider ownership report. Regarding mechanics, it shows that according to the filing, Safeguard Acquisition Management LLC (director, 10% owner, Director by Deputization), Bachinsky III Frank W. (director, Chief Operating Officer, 10% owner), and Gottfredson Mark A. (director, Chief Executive Officer, 10% owner) each received a grant/award on 2025-12-05 for 470,000 shares at $10, and the report states each subsequently owns 470,000 shares. The filing records no amendments to redemption deadlines, trust value maintenance, extension voting, or target combination status. Bearing on other substance, the submission contains no claims about customers, revenue, market size, strategy, technology, partnerships, litigation, or corporate operations beyond the enumerated director and officer titles. Why it matters: Investors monitoring redemption calendars, trust preservation, and sponsor conduct will note that this routine equity grant does not alter the SPAC’s SEARCHING phase, does not trigger proxy solicitations, and leaves liquidity windows and trust mechanics unchanged. The $10 issuance price and subsequent holding counts are attributed solely to the three reporting insiders per the document’s disclosures, and because the filing makes no independent assertions regarding pipeline development, public statement strategies, or market conditions, it provides no recalibration of deal probability or shareholder exit timing.

What changed: Exhibit 99.1 to a Schedule 13G filing, operating as a joint filing agreement and joint acquisition statement pursuant to SEC Rule 13d-1(k). According to the signatures of Adage Capital Management, L.P., Robert Atchinson, and Phillip Gross, the agreement establishes a joint reporting structure requiring each signer to individually assume responsibility for the timeliness and accuracy of their own disclosed information, while expressly disclaiming responsibility for the others’ data unless they know or have reason to believe it is inaccurate. The filing contains no share counts, purchase dates, transaction amounts, or redemption calendar references, and it provides no updates on trust valuations, extension mechanisms, merger progression, or sponsor conduct. Why it matters: Although it does not trigger or adjust redemption deadlines, alter trust distribution mechanics, or signal target acquisition progress, the exhibit clarifies the administrative chain of custody for all future Schedule 13G amendments related to this block. Investors tracking shareholder transparency and amendment filings should recognize that subsequent position changes will be submitted under this unified protocol rather than as separate disclosures. Because the document contains only procedural legal acknowledgments and signature blocks dated February 12, 2026, it carries no operational claims, financial metrics, or strategic commitments regarding Safeguard Acquisition Corp. that would influence near-term deal timing or capital deployment decisions.

What changed: Routine compliance exhibit: Schedule 13D beneficial ownership report [CIK 0001213900-26-010224]. The submission identifies itself solely as a Schedule 13D and includes a platform notification stating the structured holder table is absent from this XML variant. Regarding redemption deadlines, trust account status, extension proposals, deal search progress, or sponsor conduct, the filing provides zero disclosures. No chief executive, board member, legal counsel, or other named party attributes claims about customers, revenue streams, market size, strategic direction, technology roadmaps, commercial partnerships, active litigation, or management personnel shifts to this document. The only datum present is the filing date of 2026-01-30; consequently, no share counts, percentage allocations, or monetary values are reported or attributable. Why it matters: Investors monitoring capital structure and corporate action timelines should note that the filing event itself confirms a statutory equity ownership threshold was crossed, which often correlates with upcoming proxy solicitations, merger vote preparations, or institutional positioning ahead of a business combination. Because the beneficiary schedule is completely absent, the document does not modify redemption windows, alter trust liquidity assumptions, introduce extension mechanics, or provide visibility into target progression, making it a procedural marker rather than a fundamental catalyst until a complete version or amendment surfaces.

What changed: A Form 8-K current report containing Exhibit 99.1, a press release dated January 21, 2026, announcing that Safeguard Acquisition Corp. unit holders may elect to separately trade the class A ordinary shares and warrants included in those units. According to the press release issued by Safeguard Acquisition Corp., separate trading for the class A ordinary shares (ticker SAC) and warrants (ticker SAC WS) will commence on or about January 26, 2026. The filing details that each unit consists of one class A ordinary share and one-half of one redeemable warrant, stipulates that no fractional warrants will be issued upon separation, and instructs holders to direct their brokers to contact Continental Stock Transfer & Trust Company to execute the split. Attributed to the registrant, the document confirms the company completed an initial public offering of 23,000,000 units—which includes 3,000,000 units resulting from the underwriters’ fully exercised overallotment option—on December 5, 2025. It further fixes the exercise price of each whole warrant at $11.50 per share. Why it matters: The administrative listing update forces existing SAC.U holders to decide whether to split their holdings before January 26, 2026, thereby altering post-split liquidity and risk allocation between common equity and derivative instruments. The confirmed $11.50 warrant strike and the stated 23,000,000-unit scale provide explicit capitalization parameters for potential merger-model inputs. Per the press release, the company remains in a pre-combination search phase and offers no updates to redemption deadlines, trust-account per-share valuations, extension voting mechanics, or target acquisition diligence. According to the filing, signed by chief operating officer and director Frank Bachinsky, all forward-looking assertions regarding the business combination search are attributed to Safeguard Acquisition Corp. and carry standard SEC risk-factor disclaimers. For investors tracking the SPAC lifecycle, this filing adjusts instrument trading mechanics without modifying fiduciary, dilution, or liquidation timelines.

What changed: Quarterly report on Form 10-Q for Safeguard Acquisition Corp. for the quarter ended September 30, 2025, filed January 8, 2026 — a pre-IPO blank-check company filing with unaudited financial statements, MD&A, certifications, and subsequent-event disclosures showing that the IPO closed after the quarter-end. The balance-sheet period itself shows only pre-IPO activity: no cash, a $230,588 working capital deficit, $196,938 of deferred offering costs, and a $58,650 net loss. But the subsequent events are the key change: on December 5, 2025, the company completed its IPO of 23,000,000 units at $10.00 per unit, including the full 3,000,000-unit over-allotment exercise, for $230,000,000 in gross proceeds; sold 700,000 private placement units at $10.00 per unit for $7,000,000; placed $230,000,000 in the trust account, equal to $10.00 per public unit; the 1,000,000 founder shares that had been subject to forfeiture are no longer forfeitable; the sponsor promissory note was repaid in full; and the sponsor transferred 100,000 founder shares to four independent directors and 25,000 founder shares to the CFO on October 31, 2025 at a fair value of $2.97 per share. Why it matters: This filing fixes the trust value at $230,000,000, or $10.00 per public unit, and starts the 24-month combination period from the December 5, 2025 IPO closing, giving holders a clear redemption/liquidation calendar. It also shows the company remain target-less as of September 30, 2025 and provides early sponsor-conduct detail via the director/CFO founder-share transfers, full over-allotment exercise, and repayment of related-party borrowings. Separately, management disclosed that disclosure controls and procedures were not effective as of September 30, 2025.

What changed: A Current Report on Form 8-K, signed by Chief Operating Officer and Director Frank Bachinsky, reporting the consummation of Safeguard Acquisition Corp.’s Initial Public Offering and private placement on December 5, 2025, accompanied by an attached audited balance sheet as of that same date. Mechanics have shifted with the closing of the offering: the Company deposited $230,000,000 into a U.S.-based trust account at Continental Stock Transfer & Trust Company after issuing 23,000,000 public Units at $10.00 per Unit, including a fully exercised 3,000,000-unit over-allotment. Simultaneously, Safeguard Acquisition Management LLC purchased 470,000 and Jefferies LLC purchased 230,000 private placement units at $10.00 per unit for $7,000,000 total gross proceeds. A 24-month Combination Period now starts; if unmet, the Company will liquidate, redeem public shares at a per-share price equal to the trust deposit net of taxes and up to $100,000 in liquidation expenses, and all warrants will expire worthless. The Sponsor agreed to pay $25,000 monthly for administrative support and retains 7,666,667 Class B founder shares originally purchased for $25,000. Underwriters secured a $9,200,000 deferred commission held in the trust that they contractually waive if no business combination occurs. Working capital loans up to $1.5 million remain available at lender discretion, convertible into private units at $10.00 per unit. On December 8, 2025, the Company directed the trust funds into three and six month treasury bill securities and paid off a $133,462 related-party promissory note in full. Why it matters: For investors monitoring deal progress and sponsor conduct, this filing fixes the starting treasury balance ($230,000,000) and confirms the hard redemption and liquidation deadline triggers exactly 24 months post-closing. Management explicitly claims there are no substantive discussions with any business combination target, asserts the Company has generated zero operating revenues since inception on June 27, 2025, and states it will not generate non-operating income beyond interest on trust proceeds until a de-SPAC closes. Regarding corporate governance and compensation, the Sponsor transferred 100,000 founder shares to four independent directors and the Chief Financial Officer on October 31, 2025; management utilized a third-party valuation team’s calculation to assign a $2.97 per-share fair value to those transfers, relying on an implied share price of $9.75, a 35.00% probability of De-SPAC and market adjustment, and a $(0.44) discount for lack of marketability. For derivative accounting, the chief operating officer decision maker tracks total segment assets of $231,971,188, while equity-classified public warrants carry a derived fair value of $5,520,000 ($0.48 per warrant) based on an 8.50% volatility assumption, a 3.83% risk-free rate, and a 2.00-year expected term. If future capital raising triggers the anti-dilution provisions, the warrant exercise price adjusts to 115% of the higher of the $9.20 Newly Issued Price threshold or the Market Value, but only if those issuances represent more than 60% of available equity proceeds. The Company maintains it is an emerging growth company that has elected not to opt out of the extended transition period for new accounting standards, and management assessed a going concern under FASB ASC 205-40, concluding it has sufficient working capital of $1,672,368 to fund planned operations for one year without raising additional external funds.

What changed: 8-K filed to report the closing of Safeguard Acquisition Corp.'s initial public offering (IPO) on December 5, 2025, including full exercise of the underwriters' over-allotment option, entry into all customary SPAC IPO agreements (underwriting, warrant, trust, letter, registration rights, private placement, administrative services), appointment of directors, and adoption of amended charter. SPAC completed IPO of 23,000,000 units (includes 3,000,000 over-allotment) at $10.00/unit, placing $230,000,000 in trust. Trust value per public share is $10.00. Concurrent private placement of 700,000 units (sponsor 470,000, Jefferies 230,000) raised $7,000,000. Trust will hold funds until earliest of: (i) business combination, (ii) 24 months from closing (December 5, 2027), or (iii) amendment to charter. Board of directors appointed with three classes. Founder shares (7,666,667 Class B) no forfeiture due to full over-allotment exercise. Warrants become exercisable 30 days after business combination at $11.50, expire 5 years thereafter. Standard lock-up: founder shares 1 year post-business combination; private placement units 30 days. Why it matters: This filing establishes the baseline trust value of $10.00/share and the 24-month deadline (December 2027) for a business combination. The company stated it will target aerospace & defense, government services & national security, and space sectors. Investors should monitor for any target announcement, shareholder vote, or deadline extension. The trust is restricted and cannot be used for operational expenses except interest for taxes and up to $100,000 for liquidation expenses.

What changed: A Form 424B4 prospectus registering the initial public offering of 20,000,000 units (or up to 23,000,000 if the underwriters’ over-allotment option is exercised in full) issued by Safeguard Acquisition Corp., a newly incorporated Cayman Islands exempted blank check company formed to effect a merger, share exchange, asset acquisition, share purchase, reorganization, or similar business combination. This filing establishes the foundational mechanics for a fresh SPAC launch rather than modifying prior terms. Why it matters: The substantial valuation spread between the sponsor’s ~$0.003 founder share cost and the $10.00 public offering price creates a documented economic incentive for insiders to close any transaction before the 24-month window closes, triggering warrant expiration and loss of $6,400,000 in private placement capital. Management claims a focused strategy targeting aerospace, defense, national security, and space businesses, citing macroeconomic assertions that the U.S.