GIA SEC filings, in plain English
Everything GigCapital5, Inc. has filed with the SEC that we hold — 40 filings, newest first, 6 with a plain-English summary of what changed and why it matters. Every row links to the primary document on EDGAR, so you can check the source rather than trust us.
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What changed: QT Imaging Holdings furnished as Exhibit 99.1 a mid-year 2026 letter to shareholders dated August 18, 2026. Stated results: first-half 2026 revenue of $14.0 million, an increase of 116% over the first half of 2025, on 28 Breast Acoustic CT scanners shipped, double the same period last year, with more than 12,000 women imaged to date. The letter gives the annual history as no revenue in 2023, $4.9 million in 2024 and $18.9 million in 2025, and states 2026 revenue guidance of approximately $39 million. Why it matters: $14.0 million of first-half revenue against approximately $39 million of full-year guidance means the company is projecting the larger half of the year still to come; the $39 million is management's forecast, not a reported figure. The letter reports no margin, cash balance or net result.
What changed: Q2 2026 10-Q of QT Imaging Holdings, Inc. (Nasdaq: QTI). Cash and equivalents were $10,924 thousand at June 30, 2026 versus $10,412 thousand at December 31, 2025, while accounts receivable rose to $7,404 thousand from $5,781 thousand and inventory to $9,870 thousand from $5,027 thousand, taking total assets to $30,630 thousand from $23,021 thousand. Long-term debt less current maturities rose to $11,397 thousand from $683 thousand; related-party notes payable are $3,895 thousand and the earnout liability $2,410 thousand; total liabilities rose to $28,384 thousand from $16,576 thousand. Why it matters: Total liabilities rose $11.8 million over the half-year, almost all of it long-term debt, while cash was roughly flat and receivables plus inventory grew $6.5 million. The accumulated deficit widened by $14.5 million in six months.
combination deadlinenothing moved · 1 with no prior record of ours
- Combination deadline
- 2029-03-31 · unchanged
The clause …“extend the maturity date of the Lynrock Lake Term Loan from March 31, 2027 to March 31, 2029, and to increase the interest rate from 10% to 12% per annum. The Lynrock Lake Term Loan will be repaid on the maturity date in an amount equal”…
Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.
What changed: Exhibit 99.1 to an 8-K of QT Imaging Holdings, Inc. (Nasdaq: QTI): the August 12, 2026 press release reporting Q2 2026 results. Revenue was $7.4 million, up 103% from $3.7 million, on shipment of 15 Breast Acoustic CT scanners against 8 a year earlier; first-half revenue was $14.0 million, up 116%, on 28 scanners. Gross margin was 41% versus 50%, which the company attributes to prior-year inventory cost. Total operating expenses were $4.9 million versus $2.9 million. Why it matters: Revenue doubled on unit shipments while gross margin fell 9 points, and the debt maturity moved out two years to March 2029. The ~$39 million full-year guidance implies about $25 million in the second half against $14.0 million delivered in the first.
What changed: QT Imaging Holdings, Inc., the GigCapital5 successor, held its 2026 annual meeting on July 28, 2026. Of 13,768,903 shares outstanding and entitled to vote, 8,698,769 were represented, constituting a quorum. Class II directors were elected: Professor Zeev Weiner with 6,301,278 for and 423,233 withheld, and Bryan Timm with 6,673,820 for and 50,691 withheld. BPM LLP was ratified as auditor for fiscal 2026 by 8,616,331 to 50,067 with 32,371 abstaining, and an increase in shares reserved under the 2024 Equity Incentive Plan passed 5,683,009 to 999,875 with 41,627 abstaining. Why it matters: The vote tallies show where the resistance sits: routine auditor ratification passed almost unanimously, but the equity plan increase drew 999,875 against and 41,627 abstentions — roughly 15% of the votes cast on that item, against a share base of only 13.8 million. That is the dilution objection a small de-SPAC attracts when it expands its option pool. Professor Weiner also drew 423,233 withheld votes, nearly ten times the withholds against his fellow nominee.
What changed: QT Imaging Holdings, Inc., the successor to GigCapital5 (GIA), called its 2026 annual meeting for July 28, 2026 at 1:00 p.m. Eastern Time, held virtually, record date June 23, 2026. Proposal 3 would increase the shares reserved under the equity plan from 1,827,278 by 550,900 shares - 4% of shares outstanding - to 2,378,178. Net loss for 2025 was $21.1 million, or $2.01 per share, including other expense of $8.8 million of which $6.6 million was non-cash expense at issuance of the Lynrock Lake Term Loan. Why it matters: A $21.1 million net loss against a share count small enough that $2.01 per share of loss is the result means the company is burning far more than its equity base can absorb without further raises - and $6.6 million of that loss was the non-cash cost of taking on the Lynrock Lake term loan, so debt has already been used. The October 2025 reverse split and January 2026 Nasdaq uplisting restored the listing, but the plan increase adds 4% dilution on top.
combination deadlinenothing moved · 1 with no prior record of ours
- Combination deadline
- 2025-03-04 · unchanged
The clause …“to amend and restate the Extension Note to extend the date of maturity until March 4, 2025. On November 22, 2024, GigAcquisitions5 exchanged the Extension Note for the purchase of PIPE Shares and PIPE Warrants in the Private Placement.”…
Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.
What changed: QT Imaging Holdings, Inc. filed a preliminary proxy statement for its 2026 Annual Meeting of Stockholders, to be held July 28, 2026 at 1:00 p.m. Eastern, virtually. The record date is June 23, 2026. Three matters are on the ballot: election of two Class II directors, nominees Bryan Timm and Zeev Weiner, to hold office until the 2029 annual meeting; ratification of BPM LLP as independent registered public accounting firm for the fiscal year ending December 31, 2026; and an amendment to the 2024 Equity Incentive Plan. The board recommends a vote FOR all three items. Why it matters: The plan amendment raises the share reserve by 550,900 shares, stated as 4% of shares outstanding, from 1,827,278 to 2,378,178. The proxy also carries fiscal 2025 results: revenue of $18.9 million against $18.0 million of guidance and 288% growth from $4.9 million in 2024, on forty QT Breast Acoustic CT scanners shipped versus twelve, at a 45% gross margin. Operating expenses fell 12% to $13.0 million from $14.8 million. Net loss was $21.1 million, or $2.01 per share, against a $9.0 million loss, or $2.13 per share, in 2024.
combination deadline, sponsor loans outstandingnothing moved · 2 with no prior record of ours
- Combination deadline
- not previously extracted2029-03-31
- Sponsor loans outstanding
- $5.3Mnot matched in this filing
The clause …“extend the maturity date of the Lynrock Lake Term Loan from March 31, 2027 to March 31, 2029, and to increase the interest rate from 10% to 12% per annum. As of March 31, 2026, the outstanding amount of the Lynrock Lake Term Loan was”…
Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.
- What changed vs 2025-03-31deadline 2026-03-31 → 2025-03-04
combination deadline, sponsor loans outstanding, mandate language1 moved · 2 with no prior record of ours
- Combination deadline
- 2026-03-312025-03-04
- Sponsor loans outstanding
- $1.4Mnot matched in this filing
- Mandate language
- the Company intends to pursue a 2 Table of Contents regulato…not matched in this filing
SpacBrain reads this as 392 days earlier than the previous record.
The clause …“to amend and restate the Extension Note to extend the date of maturity until March 4, 2025. QT Imaging Related Agreements QTI Working Capital Note In July 2020, QT Imaging, Inc. issued a convertible promissory note to Dr. John Klock”…
Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.
In plain English
Redemption deadlinethe last day to hand shares back for cash
Set by the filing that calls the meeting. Tender after it and the company is under no obligation to pay you the trust value.
Cash in trust / trust per sharethe cash the company is holding for each public share
Filed quarterly in the 10-Q's XBRL. It earns interest between filings, so the figure on a given day is slightly higher than the last filed one — where we show that we label it an estimate.
Accession numberthe SEC's unique id for one filing
Every figure on this page carries the accession of the filing that states it, so you can open the primary document rather than trust us.