SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

PHGE

Tessera Defense & Homeland Security Inc.
NYSE AmericanIndustrials

Latest close: 0.22 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record◆Adverse 8-K filing◇Significant stake declared (13D)●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Oct 13, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Oct 7, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  3. Oct 5, 2026Material event · 8-KFiled by the company itself.Open the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record53827 flagged findings
Reported transactions (Form 4)—not covered
Corporate events (8-K)30since Feb 10, 2026

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

Listing notice in force

The exchange has notified the company that it fails a continued-listing requirement (8-K, item 3.01 of Jun 12, 2026).

  • stockholders' equity · NYSE American, rule Section 1003(a)(i) · notice of Mar 25, 2026 · plan accepted · no automatic period

Open the 8-K at the SEC

Reverse splits in 5 years

3 reverse splits in 5 years (1:10 on Aug 26, 2024, 1:19 on Nov 25, 2025, 1:10 on Sep 9, 2026) · 1:1900 cumulative

The other times: of 247 securities that repeated a reverse split in 5 years, a year later the median was worth 0.10× the price on the day of the split; 189 lost more than half and 21 rose (243 with a price a year later).

Our own series, not the whole market: based on the splits we have on record (provider and SEC); an unrecorded one does not count. Historical distribution, not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 538)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Oct 13, 268-K ↗Current report · Sold unregistered shares new
  • Oct 8, 26DEFA14A ↗Shareholder meeting and votes
  • Oct 8, 26DEFA14A ↗Shareholder meeting and votes
  • Oct 7, 268-K ↗Current report · A senior executive left or was appointed
  • Oct 6, 26DEF 14A ↗Shareholder meeting and votes
  • Oct 6, 26SCHEDULE 13D/A ↗Stake with intent to influence · Ram Naim · 5.3% · event on Sep 30, 26 · amendment
  • Oct 5, 26SCHEDULE 13G ↗Passive stake · Mandragola Ltd. · 10.0% · event on Apr 13, 26
  • Oct 5, 268-K ↗Current report · Took on a new financial obligation
  • Sep 29, 268-K ↗Current report · Communication to the market
  • Sep 25, 26PRE 14A ↗Shareholder meeting and votes
  • Sep 25, 268-K ↗Current report · Entered a material agreement
  • Sep 22, 268-K ↗Current report · Entered a material agreement
  • Sep 17, 26SCHEDULE 13D ↗Stake with intent to influence · Mayers Ventures LLC · 4.9% · event on Sep 16, 26
  • Sep 15, 268-K ↗Current report · Bylaws or fiscal year change · Communication to the market
  • Sep 15, 26SCHEDULE 13D/A ↗Stake with intent to influence · Water IO Ltd. · 3.9% · amendment
  • Sep 9, 268-K ↗Current report · Bylaws or fiscal year change
  • Sep 1, 268-K ↗Current report · Other events
  • Sep 1, 268-K/A ↗Current report · Other events · amendment
  • Aug 28, 268-K ↗Current report · Other events
  • Aug 25, 268-K ↗Current report · Shareholder vote results
  • Aug 20, 26SCHEDULE 13G/A ↗Passive stake · Cystic Fibrosis Foundation · 1.5% · event on Jun 30, 26 · amendment
  • Aug 19, 2610-Q ↗Quarterly report
  • Aug 14, 26NT 10-Q ↗Late filing notice
  • Aug 14, 26SCHEDULE 13G/A ↗Passive stake · Nantahala Capital Management, LLC · 7.1% · event on Jun 30, 26 · amendment
  • Aug 13, 26SCHEDULE 13G/A ↗Passive stake · Rodney Hodges · 0.7% · event on Jun 30, 26 · amendment

538 filings on record, the oldest from Oct 24, 18.

Listing the 25 most recent filings of the 538 on record.

8-Ks, explained

Stress2Structure24Governance9
  • Oct 13, 26StructureSold unregistered shares+2 more in the same filing8-K 3.02 ↗
  • Oct 7, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Oct 5, 26StructureTook on a new financial obligation+3 more in the same filing8-K 2.03 ↗
  • Structure4 material agreements entered2026show all 4hide
    • Sep 25, 26StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
    • Sep 22, 26StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
    • Aug 11, 26StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
    • Jul 28, 26StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Jul 2, 26GovernanceAuditor change filing (8-K Item 4.01)+1 more in the same filing8-K 4.01 ↗
  • Jun 12, 26StressListing notice (8-K 3.01)+2 more in the same filing8-K 3.01 ↗
  • Jun 5, 26StructureSold unregistered shares+1 more in the same filing8-K 3.02 ↗
  • May 28, 26GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Apr 13, 26StructureSold unregistered shares+4 more in the same filing8-K 3.02 ↗
  • Apr 10, 26StructureCompleted an acquisition or disposal+4 more in the same filing8-K 2.01 ↗
  • Apr 1, 26StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Mar 27, 26StressListing notice (8-K 3.01)+2 more in the same filing8-K 3.01 ↗

6 older filings not shown · The record reaches back to Dec 29, 25.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13D: stake and stated purpose

Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.

  • Menachem Shalom20.4%Apr 10, 26SCHEDULE 13D/A ↗4 co-filers on this document — the figure is the largest single stake, not their sum.
  • Pyu Pyu Capital, LLC20.0%Dec 26, 25SCHEDULE 13D ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
  • Deerfield Private Design Fund V, L.P.10.0%Feb 9, 26SCHEDULE 13D/A ↗6 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
  • Ram Naim5.3%Sep 30, 26SCHEDULE 13D/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
  • Mayers Ventures LLC4.9%Sep 16, 26SCHEDULE 13D ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
show 3 more holdershide
  • Deerfield Management Company, L.P.4.7%Jun 12, 26SCHEDULE 13D/A ↗6 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
  • Water IO Ltd.3.9%Sep 15, 26SCHEDULE 13D/A ↗4 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
  • ORBIMED ISRAEL GP LTD.1.0%Jun 18, 25SCHEDULE 13D/A ↗4 co-filers on this document — the figure is the largest single stake, not their sum.

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

  • Mandragola Ltd.10.0%Apr 13, 26SCHEDULE 13G ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
  • Nantahala Capital Management, LLC7.1%Jun 30, 26SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
  • Morgan Stanley7.1%Jun 30, 25SCHEDULE 13G ↗2 co-filers on this document — the figure is the largest single stake, not their sum.
  • Alyeska Investment Group, L.P.2.5%Dec 31, 25SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
  • Cystic Fibrosis Foundation1.5%Jun 30, 26SCHEDULE 13G/A ↗1 earlier filing
show 2 more holdershide
  • Rodney Hodges0.7%Jun 30, 26SCHEDULE 13G/A ↗5 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
  • Orin Hirschman0.1%Dec 31, 25SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

Its sector and its market

Tessera Defense & Homeland Security Inc. among Industrials companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
Series with incidents in the period; the chart shows what could be kept.
SEC records
538 documents on file, from Oct 24, 2018 to Oct 13, 2026.
Company description
No description available.
This page
Generated on Oct 19, 2026; refreshed through the day.

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No. It is one close per session, from the provider and with the date shown on the profile; it does not update during the trading day.

Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

Why does a European company show no SEC records?

It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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