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Fresh SEC Form D filings our pipeline links to tracked companies and investors — often days before the news breaks. A Form D is the short notice a company or fund must file within 15 days of taking its first money, so it names the amount, the count of investors, and the officers and directors behind the raise.
- Co-Investors-IX (Penguin), L.P.fund vehicle
Nov 13, 2026 · Chicago, IL
Managed by Madison Dearborn Partners
Madison Dearborn Partners (MDP) is a Chicago-based private equity firm operating from a single office, with over 50 investment professionals and 21 Managing Directors, investing across financial services, healthcare, technology & government, and basic industries.
Co-Investors-IX (Penguin), L.P. is a pooled investment vehicle — a fund raising from its own backers, not a startup round. It reported a new raise. All 14 people it names are partners at firms we track.
On the filingPaul J. Finnegan·Madison Dearborn PartnersElizabeth Q. Betten·Madison Dearborn PartnersVahe A. Dombalagian·Madison Dearborn PartnersJohn Eric Knutsen·Madison Dearborn PartnersMatthew W. Raino·Madison Dearborn Partners - Clearwood PBC
Nov 13, 2026 · Oregon City, OR · Other Technology
$110Kraised of $1.5MClearwood PBC told the SEC it has taken in $110K of a $1.5M round from 2 investors, with the first money in on Nov 9, 2026. A Form D is due within 15 days of that first sale, so it routinely surfaces before any announcement. 1 of the 3 people it names is a partner at a firm we track — investors show up on a Form D as directors, which points to who is behind the round without confirming who led it.
On the filingScott Burns·Mairs & Power VC Nov 13, 2026 · Austin, TX · Other
$170.5Mraised of $171.5MNominal is a hardware intelligence platform that lets engineering teams capture test data, telemetry, video, and files with their context on a single timeline, then run live analysis and AI agents to accelerate engineering loops. It serves hardware engineering teams and offers APIs, an SDK, and MCP for building on top of their data, with deployment in the cloud, a customer VPC, on premises, or offline sites.
Nominal told the SEC it has taken in $170.5M of a $171.5M round from 25 investors, with the first money in on Sep 25, 2026. A Form D is due within 15 days of that first sale, so it routinely surfaces before any announcement. 3 of the 6 people it names are partners at firms we track — investors show up on a Form D as directors, which points to who is behind the round without confirming who led it.
FoundersCameron McCordBryce StraussJason HochOn the filing- QuantumLight Opportunities I LPfund vehicle
Nov 13, 2026 · George Town, Grand Cayman, E9
Managed by Quantumlight Capital
QuantumLight Capital is a venture firm that applies a systematic, data-driven approach to investing, using its Aleph platform to track venture-backed companies since the 1990s and identify success patterns. It is associated with Nik, a co-founder of Revolut, and shares that company's growth playbook with founders.
QuantumLight Opportunities I LP is a pooled investment vehicle — a fund raising from its own backers, not a startup round. It reported a new raise. All 3 people it names are partners at firms we track.
On the filingNathan Day·Quantumlight CapitalRobert Duggan·Quantumlight CapitalIlya Kondrashov·Quantumlight Capital Nov 13, 2026 · Cambridge, MA · Biotechnology
$29.9Mraised of $36.8MNanopath is developing a molecular diagnostic platform for point-of-care disease diagnosis, with a focus on women's health. The company builds novel diagnostic technologies aimed at scalable, accessible testing.
NanoPath told the SEC it has taken in $29.9M of a $36.8M round from 21 investors, with the first money in on Oct 22, 2026. A Form D is due within 15 days of that first sale, so it routinely surfaces before any announcement. 2 of the 4 people it names are partners at firms we track — investors show up on a Form D as directors, which points to who is behind the round without confirming who led it.
FoundersAlison BurklundAmogha TadimetyOn the filingJeff Crowe·Norwest Venture PartnersAaron Sandoski·Medtech ConvergenceNov 13, 2026 · Chicago, IL · Other
$1.6MraisedHockey Parent Holdings told the SEC it has taken in $1.6M from 3 investors, with the first money in on Nov 1, 2026. A Form D is due within 15 days of that first sale, so it routinely surfaces before any announcement. 5 of the 16 people it names are partners at firms we track — investors show up on a Form D as directors, which points to who is behind the round without confirming who led it.
On the filingMarc Cohen·Cobro VenturesAdam Halpern-Leistner·Hellman & FriedmanJohn Albright·Relay VenturesPaul Emery·Altas PartnersAdam Levyn·Leonard Green- Tribe Capital Firstlook APP-03, L.P.fund vehicle
Nov 13, 2026 · San Mateo, CA
$20.5MraisedTribe Capital is a San Francisco-based venture firm founded by former Social Capital members and operators that applies a data-driven, bottom-up framework to identify and back early-stage product-market fit. It is sector and stage agnostic, investing from seed to growth stage.
Tribe Capital Firstlook APP-03, L.P. is a pooled investment vehicle — a fund raising from its own backers, not a startup round. It has closed $20.5M from 8 investors. All 3 people it names are partners at firms we track.
On the filing Nov 12, 2026 · Menlo Park, CA · Other Technology
$250Kraised of $1MChronicle Bio told the SEC it has taken in $250K of a $1M round from 1 investors, with the first money in on Oct 28, 2026. A Form D is due within 15 days of that first sale, so it routinely surfaces before any announcement.
On the filingRohit GuptaRishi ReddyJay SantoroFidji SimoNov 12, 2026 · Shoemakersville, PA · Manufacturing
$6.9MraisedHydrofarm manufactures and distributes equipment and supplies for controlled environment agriculture, including grow lights, nutrients, grow media, and climate control systems, serving commercial growers and retailers across North America through a network of over 1,800 wholesale accounts and proprietary product brands.
Hydrofarm told the SEC it has taken in $6.9M from 44 investors, with the first money in on Oct 27, 2026. A Form D is due within 15 days of that first sale, so it routinely surfaces before any announcement. 1 of the 8 people it names is a partner at a firm we track — investors show up on a Form D as directors, which points to who is behind the round without confirming who led it.
On the filingPatrick Chung·Xfund- Avalon BioVentures II, LPfund vehicle
Nov 12, 2026 · LA Jolla, CA
$200MofferedAvalon BioVentures is a San Diego-based biotech venture fund that invests in and builds early-stage life sciences companies developing first-in-class therapies for unmet medical needs.
Avalon BioVentures II, LP is a pooled investment vehicle — a fund raising from its own backers, not a startup round. It is raising $200M. All 4 people it names are partners at firms we track.
On the filingTighe M. Reardon·Avalon BioVenturesJay B. Lichter·Avalon BioVenturesSanford J. Madigan·Avalon BioVenturesSergio G. Duron·Avalon BioVentures Nov 12, 2026 · Salt Lake City, UT · Other Technology
$100.4MraisedElisify told the SEC it has taken in $100.4M from 20 investors, with the first money in on Oct 5, 2026. A Form D is due within 15 days of that first sale, so it routinely surfaces before any announcement. 1 of the 4 people it names is a partner at a firm we track — investors show up on a Form D as directors, which points to who is behind the round without confirming who led it.
On the filingRick Yang·New Enterprise Associates (NEA)- TPG Japan Realty Value Fund II-B, L.P.fund vehicle
Nov 12, 2026 · New York, NY
TPG is a global alternative asset management firm that invests across private equity, impact, credit, real estate, and market solutions, with investment and operational teams worldwide.
TPG Japan Realty Value Fund II-B, L.P. is a pooled investment vehicle — a fund raising from its own backers, not a startup round. It reported a new raise. All 8 people it names are partners at firms we track.
Nov 10, 2026 · Goleta, CA · Other Technology
$36.4Mraised of $40.9MQuintessent develops optical connectivity solutions to address chip-to-chip communication bottlenecks in large-scale computing and AI systems. The company's technology aims to enable faster inter-chip communication as a critical infrastructure component for scaling compute performance.
Quintessent told the SEC it has taken in $36.4M of a $40.9M round from 18 investors, with the first money in on Apr 8, 2026. A Form D is due within 15 days of that first sale, so it routinely surfaces before any announcement. 2 of the 5 people it names are partners at firms we track — investors show up on a Form D as directors, which points to who is behind the round without confirming who led it.
FoundersAlan LiuJohn BowersBrian KochOn the filingManny Stockman·OUP (Osage University Partners)Gerd Goette·Cycle CapitalNov 10, 2026 · Linwood, NJ · Other Technology
$4.5Mraised of $15MPlay Operating Systems told the SEC it has taken in $4.5M of a $15M round from 6 investors, with the first money in on Oct 22, 2026. A Form D is due within 15 days of that first sale, so it routinely surfaces before any announcement. 1 of the 6 people it names is a partner at a firm we track — investors show up on a Form D as directors, which points to who is behind the round without confirming who led it.
On the filingJim Whims·Alsop Louie Partners
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From public SEC filings; automated matching — filings are facts, interpretations are estimates. See how we read these: the Airtable × Bending Spoons waterfall → The DroneDeploy × Procore waterfall → Every recent raise →
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