• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
PublishGo to App
    Quantisnow Logo

    © 2026 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEWLLM Arena
    Legal
    Terms of usePrivacy policyCookie policy

    SEC Form SC 13G/A filed by Altitude Acquisition Corp. (Amendment)

    2/12/24 12:14:56 PM ET
    $ALTU
    Blank Checks
    Finance
    Get the next $ALTU alert in real time by email
    SC 13G/A 1 ALTU.txt CORRECTING SUBMISSION TYPE SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 1) Altitude Acquisition Corp. -------------------------------------------------------- (Name of Issuer) Common Stock -------------------------------------------------------- (Title of Class of Securities) 02156Y103 -------------------------------------------------------- (CUSIP Number) December 31, 2023 -------------------------------------------------------- (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [x] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d) *The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). (1)Names of reporting persons. Jane Street Group, LLC (2) Check the appropriate box if a member of a group (a) [ ] (b) [ ] (3) SEC use only (4) Citizenship or place of organization Delaware Number of shares beneficially owned by each reporting person with: (5) Sole voting power 0 (6) Shared voting power 100,242 (7) Sole dispositive power 0 (8) Shared dispositive power 100,242 (9) Aggregate amount beneficially owned by each reporting person 100,242 (10) Check if the aggregate amount in Row (9) excludes certain shares (11) Percent of class represented by amount in Row 9 1.1% (12) Type of reporting person HC ----------------------------------------------------------------------- (1)Names of reporting persons. Jane Street Capital, LLC (2) Check the appropriate box if a member of a group (a) [ ] (b) [ ] (3) SEC use only (4) Citizenship or place of organization Delaware Number of shares beneficially owned by each reporting person with: (5) Sole voting power 0 (6) Shared voting power 100,242 (7) Sole dispositive power 0 (8) Shared dispositive power 100,242 (9) Aggregate amount beneficially owned by each reporting person 100,242 (10) Check if the aggregate amount in Row (9) excludes certain shares (11) Percent of class represented by amount in Row 9 1.1% (12) Type of reporting person BD ----------------------------------------------------------------------- Item 1. Item 1(a) Name of issuer: ----------------------------------------------------------------------- Altitude Acquisition Corp. Item 1(b) Address of issuer's principal executive offices: ----------------------------------------------------------------------- 400 Perimeter Center, Terrace, Suite 151, Atlanta, GA 30346, US Item 2. 2(a) Name of person filing: ---------------------------------------------------------------------- Jane Street Group, LLC; Jane Street Capital, LLC 2(b) Address or principal business office or, if none, residence: ----------------------------------------------------------------------- Jane Street Group, LLC 250 Vesey Street 6th Floor New York, NY 10281 Jane Street Capital, LLC 250 Vesey Street 6th Floor New York, NY 10281 2(c) Citizenship: -------------------------------------------------------------------- See Item 4 of Cover Page 2(d) Title of class of securities: ------------------------------------------------------------------- Common Stock 2(e) CUSIP No.: See Cover Page Item 3. If this statement is filed pursuant to Rules 13d-1(b), or 13d-2(b) or (c), check whether the person filing is a: [x] Broker or dealer registered under Section 15 of the Act; [ ] Bank as defined in Section 3(a)(6) of the Act; [ ] Insurance company as defined in Section 3(a)(19) of the Act; [ ] Investment company registered under Section 8 of the Investment Company Act of 1940; [ ] An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E); [ ] An employee benefit plan or endowment fund in accordance with Rule 13d-1(b)(1)(ii)(F); [x] A parent holding company or control person in accordance with Rule 13d-1(b)(1)(ii)(G); [ ] A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813); [ ] A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940; [ ] A non-U.S. institution in accordance with Rule 240.13d-1(b)(1)(ii)(J); [ ] Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K). If filing as a non-U.S. institution in accordance with Rule 240.13d-1(b)(1)(ii)(J), please specify the type of institution: Item 4. Ownership Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1. Amount beneficially owned: 100,242 Percent of class 1.1% Number of shares as to which such person has: Sole power to vote or to direct the vote 0 Shared power to vote or to direct the vote 100,242 Sole power to dispose or to direct the disposition of 0 Shared power to dispose or to direct the disposition of 100,242 Item 5. Ownership of 5 Percent or Less of a Class. If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than 5 percent of the class of securities, check the following [ ]. Item 6. Ownership of More than 5 Percent on Behalf of Another Person N/A Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person. See Exhibit A Item 8. Identification and Classification of Members of the Group N/A Item 9. Notice of Dissolution of Group N/A Item 10. Certifications By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. Signature. After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Dated: February 9, 2024 Jane Street Group, LLC Signature: Frank Liu ------------------------------------------- Name: Frank Liu Title: Managing Director The original statement shall be signed by each person on whose behalf the statement is filed or his authorized representative. If the statement is signed on behalf of a person by his authorized representative other than an executive officer or general partner of the filing person, evidence of the representative's authority to sign on behalf of such person shall be filed with the statement, provided, however, that a power of attorney for this purpose which is already on file with the Commission may be incorporated by reference. The name and any title of each person who signs the statement shall be typed or printed beneath his signature. Attention: Intentional misstatements or omissions of fact constitute Federal criminal violations (see 18 U.S.C. 1001). Exhibit A Subsidiary Jane Street Capital, LLC
    Get the next $ALTU alert in real time by email

    Crush Q1 2026 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $ALTU

    DatePrice TargetRatingAnalyst
    More analyst ratings

    $ALTU
    SEC Filings

    View All

    SEC Form 15-12G filed by Altitude Acquisition Corp.

    15-12G - Altitude Acquisition Corp. (0001822366) (Filer)

    4/22/24 5:26:04 PM ET
    $ALTU
    Blank Checks
    Finance

    SEC Form 25-NSE filed by Altitude Acquisition Corp.

    25-NSE - Altitude Acquisition Corp. (0001822366) (Subject)

    4/9/24 10:30:38 AM ET
    $ALTU
    Blank Checks
    Finance

    SEC Form 425 filed by Altitude Acquisition Corp.

    425 - Altitude Acquisition Corp. (0001822366) (Subject)

    3/1/24 8:53:51 AM ET
    $ALTU
    Blank Checks
    Finance

    $ALTU
    Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

    View All

    SEC Form 4 filed by Altitude Acquisition Holdco Llc

    4 - Altitude Acquisition Corp. (0001822366) (Issuer)

    4/18/23 9:20:52 AM ET
    $ALTU
    Blank Checks
    Finance

    SEC Form 3 filed by new insider Hosseinion Warren

    3 - Altitude Acquisition Corp. (0001822366) (Issuer)

    9/23/22 4:05:25 PM ET
    $ALTU
    Blank Checks
    Finance

    SEC Form 4: Bnp Paribas Arbitrage, Sa decreased direct ownership by 66% to 204,600 units

    4 - Altitude Acquisition Corp. (0001822366) (Issuer)

    7/21/22 4:46:51 PM ET
    $ALTU
    Blank Checks
    Finance

    $ALTU
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Altitude Acquisition Corp. Announces Liquidation of Trust Account

    ATLANTA, March 12, 2024 (GLOBE NEWSWIRE) -- Altitude Acquisition Corp. (NASDAQ:ALTUU, ALTU, ALTUW))) (the "Company"), today announced that it will redeem all of its outstanding shares of Class A common stock initially issued as part of the units sold in its initial public offering (the "Public Shares"), effective as of March 12, 2024, because the Company will not consummate an initial business combination within the time period required by its amended and restated certificate of incorporation. The Company further announced that it will not proceed with the previously-announced hearing before a hearings panel of the Nasdaq Stock Market ("Nasdaq") with respect to Nasdaq IM-5101-2, which requ

    3/12/24 5:33:09 PM ET
    $ALTU
    $ALTUU
    Blank Checks
    Finance
    Business Services

    Altitude Acquisition Corp. Announces Extension of Deadline to Complete Initial Business Combination

    ATLANTA, Feb. 07, 2024 (GLOBE NEWSWIRE) -- Altitude Acquisition Corp. (NASDAQ:ALTUU, ALTU, ALTUW))) ("Altitude"), announced today that its board of directors (the "Board") has extended the date by which Altitude must consummate an initial business combination (the "Deadline Date") for an additional month, from February 11, 2024 to March 11, 2024. Altitude's Amended and Restated Certificate of Incorporation, as amended (the "Charter"), gives the Board the right to extend the Deadline Date, without further stockholder vote, up to three times for an additional one month each time (each, an "Extension"), from December 11, 2023 to up to March 11, 2024. As previously announced, on April 23, 20

    2/7/24 4:15:00 PM ET
    $ALTU
    $ALTUU
    Blank Checks
    Finance
    Business Services

    Altitude Acquisition Corp. Announces Extension of Deadline to Complete Initial Business Combination

    ATLANTA, Jan. 11, 2024 (GLOBE NEWSWIRE) -- Altitude Acquisition Corp. (NASDAQ:ALTUU, ALTU, ALTUW))) ("Altitude"), announced today that its board of directors (the "Board") has extended the date by which Altitude must consummate an initial business combination (the "Deadline Date") for an additional month, from January 11, 2024 to February 11, 2024. Altitude's Amended and Restated Certificate of Incorporation, as amended (the "Charter"), gives the Board the right to extend the Deadline Date, without further stockholder vote, up to three times for an additional one month each time (each, an "Extension"), from December 11, 2023 to up to March 11, 2024. As previously announced, on April 23,

    1/11/24 8:00:00 AM ET
    $ALTU
    $ALTUU
    Blank Checks
    Finance
    Business Services

    $ALTU
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    SEC Form SC 13G/A filed by Altitude Acquisition Corp. (Amendment)

    SC 13G/A - Altitude Acquisition Corp. (0001822366) (Subject)

    2/13/24 4:12:37 PM ET
    $ALTU
    Blank Checks
    Finance

    SEC Form SC 13G/A filed by Altitude Acquisition Corp. (Amendment)

    SC 13G/A - Altitude Acquisition Corp. (0001822366) (Subject)

    2/12/24 12:14:56 PM ET
    $ALTU
    Blank Checks
    Finance

    SEC Form SC 13G/A filed by Altitude Acquisition Corp. (Amendment)

    SC 13G/A - Altitude Acquisition Corp. (0001822366) (Subject)

    4/11/23 4:00:16 PM ET
    $ALTU
    Blank Checks
    Finance