organization · Reporting owner

ECP ControlCo, LLC

Disclosed activity across 7 companies

Tapewire entity: 75476
SEC CIK: 0001707921

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
Fast Radius, Inc.FSRD · Entity 123979	Director · 10% owner	February 04, 2022	February 09, 2022
Ramaco Resources, Inc.METC · Entity 2647	10% owner	April 27, 2017	June 01, 2017
SHENANDOAH TELECOMMUNICATIONS CO/VA/SHEN · Entity 2567	10% owner	September 10, 2025	September 12, 2025
USD Partners LPUSDP · Entity 93812	Director · 10% owner	April 06, 2022	October 06, 2022

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Fast Radius, Inc.

Report date February 04, 2022 · Filed February 09, 2022 · Amendment

Jointly reported with ENNV Holdings, LLC

Amendment: balances below belong to this corrected disclosure, not necessarily a complete replacement of earlier positions.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectSee footnotes	8,140,000	Reported balance After 2022-02-04 transaction · row 1 Amendment: may correct only part of an earlier disclosure. 1 source row Row 1 · 2022-02-04 · Conversion · Acquired 8,140,000 · Balance 8,140,000 F1: On February 4, 2022, pursuant to that certain Agreement and Plan of MergerOn February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2: (Continued from Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F3: Pursuant to the Sponsor Support Agreement, dated as of July 18, 2021 (the "Sponsor Support Agreement"), by and among the Issuer, ENNV Holdings, Legacy Fast Radius and the other parties thereto, at the closing of the Business Combination (the "Closing"), 814,000 of these shares (the "Earn Out Shares") will be subject to vesting, for a period of five years from the date of the Closing (the "Earnout Period"), in two equal tranches, upon the satisfaction of certain price targets set forth in the Sponsor Support Agreement, which price targets will be based upon the (i) daily volume-weighted average sale price of shares of Common Stock quoted on the Nasdaq Capital Market ("Nasdaq"), or the exchange on which the shares of Common Stock are then traded, for any 20 trading days within any 30 consecutive trading day period within the Earnout Period or (ii) the per share consideration received in connection with an Acquiror Sale (as defined in the Merger Agreement). F4: (Continued from footnote 3) In the event of an Acquiror Sale in which the per share consideration received is less than a price target set forth in the Merger Agreement that has not previously occurred, the applicable provisions of the Sponsor Support Agreement will terminate and no Earn Out Shares will be issuable thereunder with respect to such price target in connection with or following completion of such Acquiror Sale. Upon the expiration of the Earn Out Period, any unvested Earn Out Shares will be forfeited to the Issuer without consideration. F5: ENNV Holdings, LLC ("ENNV Holdings") is the record holder of these securities. ENNV GP, LLC ("ENNV GP") is the managing member of ENNV Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by ENNV Holdings. F10: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.
Common StockSEC Table I · non-derivative	IndirectSee footnotes	8,871,340	Reported balance After 2022-02-04 transaction · row 2 Amendment: may correct only part of an earlier disclosure. 1 source row Row 2 · 2022-02-04 · Grant · Acquired 731,340 · Balance 8,871,340 F6: ECP Energy Transition Opportunities Fund A, LP ("Fund A") is the record holder of these securities. ECP Energy Transition Opportunities GP, LP ("Energy Transition GP") is the general partner of Fund A. ECP Energy Transition Opportunities, LLC ("Energy Transition") is the general partner of Energy Transition GP. ControlCo is the managing member of Energy Transition. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Fund A. F10: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.
Common StockSEC Table I · non-derivative	IndirectSee footnotes	8,940,000	Reported balance After 2022-02-04 transaction · row 3 Amendment: may correct only part of an earlier disclosure. 1 source row Row 3 · 2022-02-04 · Grant · Acquired 68,660 · Balance 8,940,000 F7: ECP Energy Transition Opportunities Fund B, LP ("Fund B") is the record holder of these securities. Energy Transition GP is the general partner of Fund B. Energy Transition is the general partner of Energy Transition GP. ControlCo is the managing member of Energy Transition. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Fund B. F10: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.
Common StockSEC Table I · non-derivative	IndirectSee footnotes	9,140,000	Reported balance After 2022-02-04 transaction · row 4 Amendment: may correct only part of an earlier disclosure. 1 source row Row 4 · 2022-02-04 · Grant · Acquired 200,000 · Balance 9,140,000 F5: ENNV Holdings, LLC ("ENNV Holdings") is the record holder of these securities. ENNV GP, LLC ("ENNV GP") is the managing member of ENNV Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by ENNV Holdings. F10: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.
Common StockSEC Table I · non-derivative	IndirectSee footnotes	9,895,461	Reported balance After 2022-02-04 transaction · row 5 Amendment: may correct only part of an earlier disclosure. 1 source row Row 5 · 2022-02-04 · Conversion · Acquired 755,461 · Balance 9,895,461 F8: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement. F9: Energy Capital Partners Holdings, LP ("ECP Holdings") is the record holder of the shares reported herein. ControlCo is the general partner of ECP Holdings. As a result, ControlCo may be deemed to share beneficial ownership of the securities held by ECP Holdings. F10: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.
Class B Common StockSEC Table II · derivative / convertible security	IndirectSee footnotes	0	Reported balance After 2022-02-04 transaction · row 6 Amendment: may correct only part of an earlier disclosure. 1 source row Row 6 · 2022-02-04 · Conversion · Disposed 8,140,000 · Balance 0 F1: On February 4, 2022, pursuant to that certain Agreement and Plan of MergerOn February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2: (Continued from Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F3: Pursuant to the Sponsor Support Agreement, dated as of July 18, 2021 (the "Sponsor Support Agreement"), by and among the Issuer, ENNV Holdings, Legacy Fast Radius and the other parties thereto, at the closing of the Business Combination (the "Closing"), 814,000 of these shares (the "Earn Out Shares") will be subject to vesting, for a period of five years from the date of the Closing (the "Earnout Period"), in two equal tranches, upon the satisfaction of certain price targets set forth in the Sponsor Support Agreement, which price targets will be based upon the (i) daily volume-weighted average sale price of shares of Common Stock quoted on the Nasdaq Capital Market ("Nasdaq"), or the exchange on which the shares of Common Stock are then traded, for any 20 trading days within any 30 consecutive trading day period within the Earnout Period or (ii) the per share consideration received in connection with an Acquiror Sale (as defined in the Merger Agreement). F4: (Continued from footnote 3) In the event of an Acquiror Sale in which the per share consideration received is less than a price target set forth in the Merger Agreement that has not previously occurred, the applicable provisions of the Sponsor Support Agreement will terminate and no Earn Out Shares will be issuable thereunder with respect to such price target in connection with or following completion of such Acquiror Sale. Upon the expiration of the Earn Out Period, any unvested Earn Out Shares will be forfeited to the Issuer without consideration. F5: ENNV Holdings, LLC ("ENNV Holdings") is the record holder of these securities. ENNV GP, LLC ("ENNV GP") is the managing member of ENNV Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by ENNV Holdings. F10: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.
Convertible Promissory NoteSEC Table II · derivative / convertible security	IndirectSee footnotes	0	Reported balance After 2022-02-04 transaction · row 7 Amendment: may correct only part of an earlier disclosure. 1 source row Row 7 · 2022-02-04 · Conversion · Disposed 7,000,000 · Balance 0 F8: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement. F9: Energy Capital Partners Holdings, LP ("ECP Holdings") is the record holder of the shares reported herein. ControlCo is the general partner of ECP Holdings. As a result, ControlCo may be deemed to share beneficial ownership of the securities held by ECP Holdings. F10: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: On February 4, 2022, pursuant to that certain Agreement and Plan of MergerOn February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis.

F2: (Continued from Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc."

F3: Pursuant to the Sponsor Support Agreement, dated as of July 18, 2021 (the "Sponsor Support Agreement"), by and among the Issuer, ENNV Holdings, Legacy Fast Radius and the other parties thereto, at the closing of the Business Combination (the "Closing"), 814,000 of these shares (the "Earn Out Shares") will be subject to vesting, for a period of five years from the date of the Closing (the "Earnout Period"), in two equal tranches, upon the satisfaction of certain price targets set forth in the Sponsor Support Agreement, which price targets will be based upon the (i) daily volume-weighted average sale price of shares of Common Stock quoted on the Nasdaq Capital Market ("Nasdaq"), or the exchange on which the shares of Common Stock are then traded, for any 20 trading days within any 30 consecutive trading day period within the Earnout Period or (ii) the per share consideration received in connection with an Acquiror Sale (as defined in the Merger Agreement).

F4: (Continued from footnote 3) In the event of an Acquiror Sale in which the per share consideration received is less than a price target set forth in the Merger Agreement that has not previously occurred, the applicable provisions of the Sponsor Support Agreement will terminate and no Earn Out Shares will be issuable thereunder with respect to such price target in connection with or following completion of such Acquiror Sale. Upon the expiration of the Earn Out Period, any unvested Earn Out Shares will be forfeited to the Issuer without consideration.

F5: ENNV Holdings, LLC ("ENNV Holdings") is the record holder of these securities. ENNV GP, LLC ("ENNV GP") is the managing member of ENNV Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by ENNV Holdings.

F6: ECP Energy Transition Opportunities Fund A, LP ("Fund A") is the record holder of these securities. ECP Energy Transition Opportunities GP, LP ("Energy Transition GP") is the general partner of Fund A. ECP Energy Transition Opportunities, LLC ("Energy Transition") is the general partner of Energy Transition GP. ControlCo is the managing member of Energy Transition. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Fund A.

F7: ECP Energy Transition Opportunities Fund B, LP ("Fund B") is the record holder of these securities. Energy Transition GP is the general partner of Fund B. Energy Transition is the general partner of Energy Transition GP. ControlCo is the managing member of Energy Transition. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Fund B.

F8: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement.

F9: Energy Capital Partners Holdings, LP ("ECP Holdings") is the record holder of the shares reported herein. ControlCo is the general partner of ECP Holdings. As a result, ControlCo may be deemed to share beneficial ownership of the securities held by ECP Holdings.

F10: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

Ramaco Resources, Inc.

Report date April 27, 2017 · Filed June 01, 2017

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectBy Mezz Fund	222,634	Reported balance Holding disclosure · report date 2017-04-27 · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · Balance 222,634 F1: ECP ControlCo, LLC ("ECP ControlCo") is the sole managing member of Energy Capital Partners Mezzanine LLC (the "General Partner") which is the general partner of Energy Capital Partners Mezzanine Opportunities Fund, LP ("Mezz Fund"), Energy Capital Partners Mezzanine Opportunities Fund A, LP ("Fund A") and ECP Mezzanine B (Ramaco IP), LP ("Fund B") (Mezz Fund, Fund A and Fund B are collectively referred to as the "ECP Funds"). F2: Douglas Kimmelman, Thomas Lane, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio are the managing members of ECP ControlCo and share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. As such, each of the General Partner, ECP ControlCo and Messrs. Kimmelman, Lane, Singer, Labbat, Reeder and D'Argenio may be deemed to have or share beneficial ownership of the Common Stock held directly by the ECP Funds. Each such entity or individual disclaims any such beneficial ownership except to the extent of their pecuniary interest therein.
Common StockSEC Table I · non-derivative	IndirectBy Fund A	4,423,181	Reported balance Holding disclosure · report date 2017-04-27 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 4,423,181 F1: ECP ControlCo, LLC ("ECP ControlCo") is the sole managing member of Energy Capital Partners Mezzanine LLC (the "General Partner") which is the general partner of Energy Capital Partners Mezzanine Opportunities Fund, LP ("Mezz Fund"), Energy Capital Partners Mezzanine Opportunities Fund A, LP ("Fund A") and ECP Mezzanine B (Ramaco IP), LP ("Fund B") (Mezz Fund, Fund A and Fund B are collectively referred to as the "ECP Funds"). F2: Douglas Kimmelman, Thomas Lane, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio are the managing members of ECP ControlCo and share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. As such, each of the General Partner, ECP ControlCo and Messrs. Kimmelman, Lane, Singer, Labbat, Reeder and D'Argenio may be deemed to have or share beneficial ownership of the Common Stock held directly by the ECP Funds. Each such entity or individual disclaims any such beneficial ownership except to the extent of their pecuniary interest therein.
Common StockSEC Table I · non-derivative	IndirectBy Fund B	255,572	Reported balance Holding disclosure · report date 2017-04-27 · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · Balance 255,572 F1: ECP ControlCo, LLC ("ECP ControlCo") is the sole managing member of Energy Capital Partners Mezzanine LLC (the "General Partner") which is the general partner of Energy Capital Partners Mezzanine Opportunities Fund, LP ("Mezz Fund"), Energy Capital Partners Mezzanine Opportunities Fund A, LP ("Fund A") and ECP Mezzanine B (Ramaco IP), LP ("Fund B") (Mezz Fund, Fund A and Fund B are collectively referred to as the "ECP Funds"). F2: Douglas Kimmelman, Thomas Lane, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio are the managing members of ECP ControlCo and share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. As such, each of the General Partner, ECP ControlCo and Messrs. Kimmelman, Lane, Singer, Labbat, Reeder and D'Argenio may be deemed to have or share beneficial ownership of the Common Stock held directly by the ECP Funds. Each such entity or individual disclaims any such beneficial ownership except to the extent of their pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: ECP ControlCo, LLC ("ECP ControlCo") is the sole managing member of Energy Capital Partners Mezzanine LLC (the "General Partner") which is the general partner of Energy Capital Partners Mezzanine Opportunities Fund, LP ("Mezz Fund"), Energy Capital Partners Mezzanine Opportunities Fund A, LP ("Fund A") and ECP Mezzanine B (Ramaco IP), LP ("Fund B") (Mezz Fund, Fund A and Fund B are collectively referred to as the "ECP Funds").

F2: Douglas Kimmelman, Thomas Lane, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio are the managing members of ECP ControlCo and share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. As such, each of the General Partner, ECP ControlCo and Messrs. Kimmelman, Lane, Singer, Labbat, Reeder and D'Argenio may be deemed to have or share beneficial ownership of the Common Stock held directly by the ECP Funds. Each such entity or individual disclaims any such beneficial ownership except to the extent of their pecuniary interest therein.

SHENANDOAH TELECOMMUNICATIONS CO/VA/

Report date September 10, 2025 · Filed September 12, 2025

Jointly reported with Energy Capital Partners IV, LLC, Energy Capital Partners GP IV, LP, ENERGY CAPITAL PARTNERS IV-A, LP, ENERGY CAPITAL PARTNERS IV-B, LP, ENERGY CAPITAL PARTNERS IV-C, LP, ENERGY CAPITAL PARTNERS IV-D, LP, Energy Capital Partners IV-B (Hill City IP), LP

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectSee Footnotes	3,457,105	Last balance in matching sequence After 2025-09-11 transaction · row 2 Source-order balances reconcile. Account continuity and personal attribution are not independently verified. 2 source rows Row 1 · 2025-09-10 · Purchase · Acquired 13,541 · Balance 3,455,302 F1: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $13.11 to $13.50. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2: The securities are held of record by Hill City. ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Row 2 · 2025-09-11 · Purchase · Acquired 1,803 · Balance 3,457,105 F4: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $13.26 to $13.39. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2: The securities are held of record by Hill City. ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $13.11 to $13.50. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

F2: The securities are held of record by Hill City. ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City.

F3: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein.

F4: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $13.26 to $13.39. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

USD Partners LP

Report date April 06, 2022 · Filed October 06, 2022

Jointly reported with USD GROUP LLC, US DEVELOPMENT GROUP, LLC, USD HOLDINGS LLC, ENERGY CAPITAL PARTNERS III, LLC, Energy Capital Partners GP III, LP, ENERGY CAPITAL PARTNERS III, LP, ENERGY CAPITAL PARTNERS III-A, LP, ENERGY CAPITAL PARTNERS III-B (USD IP), LP, ENERGY CAPITAL PARTNERS III-C (USD IP), LP

Security / award	Ownership account	Disclosed shares / units	Disclosure context
COMMON UNITS (LIMITED PARTNER INTERESTS)SEC Table I · non-derivative	IndirectSee Footnotes	17,308,226	Reported balance After 2022-04-06 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2022-04-06 · Other · Acquired 5,751,136 · Balance 17,308,226 F1: On April 6, 2022, USD Partners LP (the Partnership) and certain of its subsidiaries (together with the Partnership, the Acquiring Entities) completed the acquisition of equity interests in certain subsidiaries of USD Group LLC (USD Group) that own 100% of the Hardisty South Terminal (the Acquisition). Upon the closing of the Acquisition, the Partnership and USD Partners GP LLC, the general partner of the Partnership (the GP), completed the cancellation of the incentive distribution rights (IDRs) held by the GP, and the conversion of the GP's approximate 1.6% economic general partner interest in the Partnership into a non-economic general partner interest (the GP/IDR Restructuring and, together with the Acquisition, the Transactions).The total consideration for the Transactions was $75 million in cash plus 5,751,136 newly issued common units representing limited partner interests in the Partnership (the Common Units) that were issued to USD Group. F2: US Development Group, LLC (USD) is the parent company of USD Group, which is the sole owner of the membership interests of USD Partners GP LLC, the Issuer's general partner. USD manages USD Group. ECP ControlCo, LLC (ECP ControlCo) is the managing member of Energy Capital Partners III, LLC (ECP), which is the general partner of Energy Capital Partners GP III, LP (ECP GP), which is the general partner of each of Energy Capital Partners III, LP (ECP III), Energy Capital Partners III-A, LP (ECP-A), Energy Capital Partners III-B (USD IP), LP (ECP-B), and Energy Capital Partners III-C (USD IP), LP ((ECP-C) and together with ECP III,ECP-A and ECP-B, the "ECP Funds"). As a result, ECP ControlCo, ECP and ECP GP have voting and investment control over the securities owned by the ECP Funds. USD Holdings, LLC (USD Holdings) and the ECP Funds are members of USD and, with ECP and ECP ControlCo, may be deemed to indirectly beneficially own the limited partner interests beneficially owned by USD. F3: Following the transactions reported herein, USD Group directly holds 17,308,226 common units representing 51.9% of the common units and 51.9% of the limited partnership interests in the Issuer. USD Holdings is a 45.5% member of USD, and may therefore be deemed to indirectly beneficially own 7,875,243 common units, representing 45.5% of the limited partnership interests held by USD Group. ECP ControlCo, ECP, ECP GP and the ECP Funds collectively hold 49.2% of the membership interest in USD, and may therefore be deemed to indirectly beneficially own 8,515,647 common units, representing 49.2% of the limited partnership interests held by USD Group.

Filing footnotes · ownership attribution and instrument terms

F1: On April 6, 2022, USD Partners LP (the Partnership) and certain of its subsidiaries (together with the Partnership, the Acquiring Entities) completed the acquisition of equity interests in certain subsidiaries of USD Group LLC (USD Group) that own 100% of the Hardisty South Terminal (the Acquisition). Upon the closing of the Acquisition, the Partnership and USD Partners GP LLC, the general partner of the Partnership (the GP), completed the cancellation of the incentive distribution rights (IDRs) held by the GP, and the conversion of the GP's approximate 1.6% economic general partner interest in the Partnership into a non-economic general partner interest (the GP/IDR Restructuring and, together with the Acquisition, the Transactions).The total consideration for the Transactions was $75 million in cash plus 5,751,136 newly issued common units representing limited partner interests in the Partnership (the Common Units) that were issued to USD Group.

F2: US Development Group, LLC (USD) is the parent company of USD Group, which is the sole owner of the membership interests of USD Partners GP LLC, the Issuer's general partner. USD manages USD Group. ECP ControlCo, LLC (ECP ControlCo) is the managing member of Energy Capital Partners III, LLC (ECP), which is the general partner of Energy Capital Partners GP III, LP (ECP GP), which is the general partner of each of Energy Capital Partners III, LP (ECP III), Energy Capital Partners III-A, LP (ECP-A), Energy Capital Partners III-B (USD IP), LP (ECP-B), and Energy Capital Partners III-C (USD IP), LP ((ECP-C) and together with ECP III,ECP-A and ECP-B, the "ECP Funds"). As a result, ECP ControlCo, ECP and ECP GP have voting and investment control over the securities owned by the ECP Funds. USD Holdings, LLC (USD Holdings) and the ECP Funds are members of USD and, with ECP and ECP ControlCo, may be deemed to indirectly beneficially own the limited partner interests beneficially owned by USD.

F3: Following the transactions reported herein, USD Group directly holds 17,308,226 common units representing 51.9% of the common units and 51.9% of the limited partnership interests in the Issuer. USD Holdings is a 45.5% member of USD, and may therefore be deemed to indirectly beneficially own 7,875,243 common units, representing 45.5% of the limited partnership interests held by USD Group. ECP ControlCo, ECP, ECP GP and the ECP Funds collectively hold 49.2% of the membership interest in USD, and may therefore be deemed to indirectly beneficially own 8,515,647 common units, representing 49.2% of the limited partnership interests held by USD Group.

Past disclosures · reporting ended (3)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

Custom Truck One Source, Inc.

Report date September 05, 2024 · Filed September 09, 2024

Jointly reported with ENERGY CAPITAL PARTNERS III, LLC, Energy Capital Partners GP III, LP, ENERGY CAPITAL PARTNERS III, LP, ENERGY CAPITAL PARTNERS III-A, LP, ENERGY CAPITAL PARTNERS III-B, LP, ENERGY CAPITAL PARTNERS III-C, LP, ENERGY CAPITAL PARTNERS III-D, LP, ENERGY CAPITAL PARTNERS GP III CO-INVESTMENT (NESCO), LLC, Energy Capital Partners III (NESCO Co-Invest), LP

Section 16 reporting ended · disclosed 2024-09-09. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectSee footnotes	23,384,879	Reported balance After 2024-09-05 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2024-09-05 · Sale · Disposed 2,354,109 · Balance 23,384,879 F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.42 to $3.72. The reporting persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F2: Following the transactions reported herein, ECP Cardinal Holdings, LP and NESCO Holdings, LP are the record holders of 4,088,426 and 19,296,453 shares of Common Stock, respectively. F3: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert (together, the "ECP Managers"), all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of the relationships described below, each of the ECP Managers may be deemed to share beneficial ownership of the securities described herein. Each individual disclaims beneficial ownership of such securities. F4: ECP ControlCo, LLC is the managing member of Energy Capital Partners III, LLC, which is the general partner of (i) Energy Capital Partners GP III, LP, which is the general partner of each of Energy Capital Partners III, LP, Energy Capital Partners III-A, LP, Energy Capital Partners III-B, LP, Energy Capital Partners III-C, LP, and Energy Capital Partners III-D, LP, which are the sole members of ECP Starlight Public GP, LLC, which is the general partner of ECP Starlight Guarantor (Public), LP, and (ii) Energy Capital Partners GP III Co-Investment (NESCO), LLC, which is the general partner of Energy Capital Partners III (NESCO Co-Invest), LP. F5: ECP Starlight Guarantor (Public), LP and Energy Capital Partners III (NESCO Co-Invest), LP are the sole members of NESCO Holdings GP, LLC, which is the general partner of each of ECP Cardinal Holdings, LP and NESCO Holdings, LP. Each of the entities described in footnotes 4 and 5 may be deemed to share beneficial ownership of the securities held of record by ECP Cardinal Holdings, LP and NESCO Holdings, LP.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.42 to $3.72. The reporting persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2: Following the transactions reported herein, ECP Cardinal Holdings, LP and NESCO Holdings, LP are the record holders of 4,088,426 and 19,296,453 shares of Common Stock, respectively.

F3: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert (together, the "ECP Managers"), all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of the relationships described below, each of the ECP Managers may be deemed to share beneficial ownership of the securities described herein. Each individual disclaims beneficial ownership of such securities.

F4: ECP ControlCo, LLC is the managing member of Energy Capital Partners III, LLC, which is the general partner of (i) Energy Capital Partners GP III, LP, which is the general partner of each of Energy Capital Partners III, LP, Energy Capital Partners III-A, LP, Energy Capital Partners III-B, LP, Energy Capital Partners III-C, LP, and Energy Capital Partners III-D, LP, which are the sole members of ECP Starlight Public GP, LLC, which is the general partner of ECP Starlight Guarantor (Public), LP, and (ii) Energy Capital Partners GP III Co-Investment (NESCO), LLC, which is the general partner of Energy Capital Partners III (NESCO Co-Invest), LP.

F5: ECP Starlight Guarantor (Public), LP and Energy Capital Partners III (NESCO Co-Invest), LP are the sole members of NESCO Holdings GP, LLC, which is the general partner of each of ECP Cardinal Holdings, LP and NESCO Holdings, LP. Each of the entities described in footnotes 4 and 5 may be deemed to share beneficial ownership of the securities held of record by ECP Cardinal Holdings, LP and NESCO Holdings, LP.

DYNEGY INC.

Report date January 09, 2018 · Filed January 11, 2018

Jointly reported with ENERGY CAPITAL PARTNERS III, LLC, Energy Capital Partners GP III, LP, ENERGY CAPITAL PARTNERS III, LP, ENERGY CAPITAL PARTNERS III-A, LP, Energy Capital Partners III-B (Terawatt IP), LP, ENERGY CAPITAL PARTNERS III-C, LP, Terawatt Holdings GP, LLC, Terawatt Holdings, LP

Section 16 reporting ended · disclosed 2018-01-11. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectSee footnotes	14,291,152	Reported balance After 2018-01-09 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2018-01-09 · Sale · Disposed 5,250,000 · Balance 14,291,152 F1: Terawatt Holdings, LP is the record holder of the securities reported herein. ECP Control Co, LLC ("ECP Control Co") is the managing member of Energy Capital Partners III, LLC ("ECP GP"), which is the general partner of Energy Capital Partners GP III, LP ("ECP Fund GP"), which is the general partner of each of Energy Capital Partners III, LP, Energy Capital Partners III-A, Energy Capital Partners III-B (Terawatt IP), LP and Energy Capital Partners III-C, LP (collectively, the "ECP Funds"), which are the sole members of Terawatt Holdings GP, LLC ("Terawatt GP"), which is the general partner of Terawatt Holdings, LP. F2: Douglas Kimmelman, Thomas Lane, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio are the managing members of ECP ControlCo and share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. As such, each of Terawatt GP, the ECP Funds, ECP Fund GP, ECP GP, ECP ControlCo and Messrs. Kimmelman, Lane, Singer, Labbat, Reeder and D'Argenio may be deemed to have or share beneficial ownership of the Common Stock held directly by Terawatt Holdings. Each such entity or individual disclaims any such beneficial ownership except to the extent of their pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: Terawatt Holdings, LP is the record holder of the securities reported herein. ECP Control Co, LLC ("ECP Control Co") is the managing member of Energy Capital Partners III, LLC ("ECP GP"), which is the general partner of Energy Capital Partners GP III, LP ("ECP Fund GP"), which is the general partner of each of Energy Capital Partners III, LP, Energy Capital Partners III-A, Energy Capital Partners III-B (Terawatt IP), LP and Energy Capital Partners III-C, LP (collectively, the "ECP Funds"), which are the sole members of Terawatt Holdings GP, LLC ("Terawatt GP"), which is the general partner of Terawatt Holdings, LP.

F2: Douglas Kimmelman, Thomas Lane, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio are the managing members of ECP ControlCo and share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. As such, each of Terawatt GP, the ECP Funds, ECP Fund GP, ECP GP, ECP ControlCo and Messrs. Kimmelman, Lane, Singer, Labbat, Reeder and D'Argenio may be deemed to have or share beneficial ownership of the Common Stock held directly by Terawatt Holdings. Each such entity or individual disclaims any such beneficial ownership except to the extent of their pecuniary interest therein.

Sunnova Energy International Inc.

Report date November 01, 2021 · Filed November 03, 2021

Jointly reported with ENERGY CAPITAL PARTNERS III, LLC, Energy Capital Partners GP III, LP, ENERGY CAPITAL PARTNERS III, LP, ENERGY CAPITAL PARTNERS III-A, LP, ENERGY CAPITAL PARTNERS III-B, LP, ENERGY CAPITAL PARTNERS III-C, LP, ENERGY CAPITAL PARTNERS III-D, LP, Energy Capital Partners GP III Co-Investment (Sunnova), LLC, Energy Capital Partners III (Sunnova Co-Invest), LP

Section 16 reporting ended · disclosed 2021-11-03. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	IndirectSee footnote	10,911,664	Reported balance After 2021-11-01 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2021-11-01 · Sale · Disposed 6,000,000 · Balance 10,911,664 F1: The securities reported herein are held of record by ECP Sunnova Holdings, LP ("ECP Sunnova Holdings"). ECP Control Co, LLC is the managing member of Energy Capital Partners III, LLC ("ECP GP"), which is the managing member of Energy Capital Partners GP III Co-Investment (Sunnova), LLC ("ECP Sunnova GP"). ECP Sunnova GP is the general partner of Energy Capital Partners III (Sunnova Co-Invest), LP ("ECP Sunnova"). ECP GP is the general partner of Energy Capital Partners GP III, LP, which is the general partner of each of (i) Energy Capital Partners III-A, LP, (ii) Energy Capital Partners III, LP, (iii) Energy Capital Partners III-B, LP, (iv) Energy Capital Parnters III-D, LP, and (v) Energy Capital Partners III-C, LP (together with ECP Sunnova, the "Funds"). The Funds are the managing members of ECP Sunnova Holdings GP, LLC, which is the general partner of ECP Sunnova Holdings.

Filing footnotes · ownership attribution and instrument terms

F1: The securities reported herein are held of record by ECP Sunnova Holdings, LP ("ECP Sunnova Holdings"). ECP Control Co, LLC is the managing member of Energy Capital Partners III, LLC ("ECP GP"), which is the managing member of Energy Capital Partners GP III Co-Investment (Sunnova), LLC ("ECP Sunnova GP"). ECP Sunnova GP is the general partner of Energy Capital Partners III (Sunnova Co-Invest), LP ("ECP Sunnova"). ECP GP is the general partner of Energy Capital Partners GP III, LP, which is the general partner of each of (i) Energy Capital Partners III-A, LP, (ii) Energy Capital Partners III, LP, (iii) Energy Capital Partners III-B, LP, (iv) Energy Capital Parnters III-D, LP, and (v) Energy Capital Partners III-C, LP (together with ECP Sunnova, the "Funds"). The Funds are the managing members of ECP Sunnova Holdings GP, LLC, which is the general partner of ECP Sunnova Holdings.

Transaction history

JSON API

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
June 11, 2025 Filed Jun 12, 2025 20:39 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	4,631	$13.91	$64,394.98	Disclosure SEC source: 0001641172-25-014881 · ownership.xml · nonDerivative · entry 2 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,697,271 F4 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $13.89 to $13.95. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
June 10, 2025 Filed Jun 12, 2025 20:39 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	13,219	$13.84	$182,982.69	Disclosure SEC source: 0001641172-25-014881 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,692,640 F1 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $13.72 to $14.06. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
June 09, 2025 Filed Jun 10, 2025 20:40 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	9,500	$13.75	$130,599.35	Disclosure SEC source: 0001641172-25-014536 · ownership.xml · nonDerivative · entry 2 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,679,421 F4 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $13.74 to $13.75. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
June 06, 2025 Filed Jun 10, 2025 20:40 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	14,184	$13.42	$190,408.85	Disclosure SEC source: 0001641172-25-014536 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,669,921 F1 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $13.24 to $13.50. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
June 05, 2025 Filed Jun 6, 2025 20:30 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	13,000	$13.19	$171,472.60	Disclosure SEC source: 0001641172-25-014078 · ownership.xml · nonDerivative · entry 2 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,655,737 F4 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $13.04 to $13.29. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
June 04, 2025 Filed Jun 6, 2025 20:30 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	16,840	$12.81	$215,713.66	Disclosure SEC source: 0001641172-25-014078 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,642,737 F1 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $12.69 to $12.885. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
June 03, 2025 Filed Jun 4, 2025 20:30 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	26,623	$12.85	$342,062.95	Disclosure SEC source: 0001641172-25-013630 · ownership.xml · nonDerivative · entry 2 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,625,897 F4 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $12.65 to $13.00. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
June 02, 2025 Filed Jun 4, 2025 20:30 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	36,238	$12.58	$456,008.12	Disclosure SEC source: 0001641172-25-013630 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,599,274 F1 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $12.44 to $12.76. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
May 30, 2025 Filed Jun 2, 2025 20:30 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	30,339	$12.55	$380,866.70	Disclosure SEC source: 0001641172-25-013246 · ownership.xml · nonDerivative · entry 2 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,563,036 F4 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $12.37 to $12.665. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
May 29, 2025 Filed Jun 2, 2025 20:30 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	32,000	$12.46	$398,649.60	Disclosure SEC source: 0001641172-25-013246 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,532,697 F1 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $12.33 to $12.58. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
May 28, 2025 Filed May 29, 2025 20:30 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	20,045	$12.31	$246,653.73	Disclosure SEC source: 0001641172-25-012869 · ownership.xml · nonDerivative · entry 2 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,500,697 F4 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $11.93 to $12.52. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
May 27, 2025 Filed May 29, 2025 20:30 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	PurchaseCommon Stock	28,268	$11.91	$336,796.26	Disclosure SEC source: 0001641172-25-012869 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · 10% owner Energy Capital Partners IV, LLC · CIK 0001845291 · 10% owner Energy Capital Partners GP IV, LP · CIK 0001844921 · 10% owner ENERGY CAPITAL PARTNERS IV-A, LP · CIK 0001726198 · 10% owner ENERGY CAPITAL PARTNERS IV-B, LP · CIK 0001726216 · 10% owner ENERGY CAPITAL PARTNERS IV-C, LP · CIK 0001726217 · 10% owner ENERGY CAPITAL PARTNERS IV-D, LP · CIK 0001726219 · 10% owner Energy Capital Partners IV-B (Hill City IP), LP · CIK 0002032499 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnotes Disclosed balance after: 2,480,652 F1 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $11.34 to $12.25. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F2 · ownership.nature: The securities are held of record by Hill City Holdings, LP ("Hill City"). ECP ControlCo, LLC is the managing member of Energy Capital Partners IV, LLC, which is the general partner of Energy Capital Partners GP IV, LP, which is the general partner of each of (i) Energy Capital Partners IV-A, LP, (ii) Energy Capital Partners IV-B, LP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP (the "Funds"). Energy Capital Partners GP IV, LP is also the general partner of Energy Capital Partners IV-B (Hill City IP), LP ("Hill City IP"). Each of (i) Energy Capital Partners IV-A, LP, (ii) Hill City IP, (iii) Energy Capital Partners IV-C, LP, and (iv) Energy Capital Partners IV-D, LP are the members of Hill City Holdings GP, LLC, which is the general partner of Hill City. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by Hill City. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
September 05, 2024 Filed Sep 9, 2024 22:30 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	SaleCommon Stock	2,354,109	$3.42	$8,051,052.78	Disclosure SEC source: 0001493152-24-035540 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · 10% owner ENERGY CAPITAL PARTNERS III, LLC · CIK 0001621292 · 10% owner Energy Capital Partners GP III, LP · CIK 0001697506 · 10% owner ENERGY CAPITAL PARTNERS III, LP · CIK 0001594546 · 10% owner ENERGY CAPITAL PARTNERS III-A, LP · CIK 0001594547 · 10% owner ENERGY CAPITAL PARTNERS III-B, LP · CIK 0001594548 · 10% owner ENERGY CAPITAL PARTNERS III-C, LP · CIK 0001594549 · 10% owner ENERGY CAPITAL PARTNERS III-D, LP · CIK 0001594550 · 10% owner ENERGY CAPITAL PARTNERS GP III CO-INVESTMENT (NESCO), LLC · CIK 0001780268 · 10% owner Energy Capital Partners III (NESCO Co-Invest), LP · CIK 0001604735 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnotes Disclosed balance after: 23,384,879 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.42 to $3.72. The reporting persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F2 · ownership.nature: Following the transactions reported herein, ECP Cardinal Holdings, LP and NESCO Holdings, LP are the record holders of 4,088,426 and 19,296,453 shares of Common Stock, respectively. F3 · ownership.nature: ECP ControlCo, LLC is controlled by its board of managers, which consists of Douglas Kimmelman, Peter Labbat, Tyler Reeder, Rahman D'Argenio, Raoul Hughes and Xavier Robert (together, the "ECP Managers"), all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of the relationships described below, each of the ECP Managers may be deemed to share beneficial ownership of the securities described herein. Each individual disclaims beneficial ownership of such securities. F4 · ownership.nature: ECP ControlCo, LLC is the managing member of Energy Capital Partners III, LLC, which is the general partner of (i) Energy Capital Partners GP III, LP, which is the general partner of each of Energy Capital Partners III, LP, Energy Capital Partners III-A, LP, Energy Capital Partners III-B, LP, Energy Capital Partners III-C, LP, and Energy Capital Partners III-D, LP, which are the sole members of ECP Starlight Public GP, LLC, which is the general partner of ECP Starlight Guarantor (Public), LP, and (ii) Energy Capital Partners GP III Co-Investment (NESCO), LLC, which is the general partner of Energy Capital Partners III (NESCO Co-Invest), LP. F5 · ownership.nature: ECP Starlight Guarantor (Public), LP and Energy Capital Partners III (NESCO Co-Invest), LP are the sole members of NESCO Holdings GP, LLC, which is the general partner of each of ECP Cardinal Holdings, LP and NESCO Holdings, LP. Each of the entities described in footnotes 4 and 5 may be deemed to share beneficial ownership of the securities held of record by ECP Cardinal Holdings, LP and NESCO Holdings, LP. Read SEC document
July 30, 2024 Filed Aug 1, 2024 23:31 UTC	SHENANDOAH TELECOMMUNICATIONS CO/VA/ SHEN · Entity 2567	GrantRestricted Stock Units · Derivative	4,751	$0.00	$0.00	Disclosure SEC source: 0001493152-24-029956 · ownership.xml · derivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnotes Disclosed balance after: 4,751 Underlying: Common Stock · 4,751 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's Common Stock. F2 · derivative.exercise_date: The restricted stock units vest on the first anniversary of the grant date and have no expiration date. F2 · derivative.expiration_date: The restricted stock units vest on the first anniversary of the grant date and have no expiration date. F3 · ownership.nature: The securities are held of record by Energy Capital Partners Management, LP ("ECP Management"). ECP ControlCo, LLC is the sole member of ECP Management GP, LLC, which is the general partner of ECP Management. The managing members of ECP ControlCo, LLC are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo, LLC. As a result of these relationships, each of the foregoing entities and individuals may be deemed to share beneficial ownership of the securities held of record by ECP Management. Each such entity and individual disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein. Read SEC document
April 01, 2024 Filed Apr 3, 2024 00:00 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	GrantRestricted Stock Unit · Derivative	22,218	$0.00	$0.00	Disclosure SEC source: 0001213900-24-029525 · ownership.xml · derivative · entry 4 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 22,218 Underlying: Common Stock · 22,218 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F6 · derivative.exercise_date: The restricted stock units will vest on March 31, 2025 and have no expiration date. F6 · derivative.expiration_date: The restricted stock units will vest on March 31, 2025 and have no expiration date. F2 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
March 31, 2024 Filed Apr 3, 2024 00:00 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Exercise / conversionRestricted Stock Unit · Derivative	18,640	$0.00	$0.00	Disclosure SEC source: 0001213900-24-029525 · ownership.xml · derivative · entry 3 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 Underlying: Common Stock · 18,640 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F5 · derivative.exercise_date: The restricted stock units vested in full on March 31, 2024. F5 · derivative.expiration_date: The restricted stock units vested in full on March 31, 2024. F2 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
March 31, 2024 Filed Apr 3, 2024 00:00 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Exercise / conversionCommon Stock	18,640	$0.00	$0.00	Disclosure SEC source: 0001213900-24-029525 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 18,640 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F2 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
September 11, 2023 Filed Sep 12, 2023 20:30 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	SaleCommon Stock	41,140	$6.51	$267,907.79	Disclosure SEC source: 0001213900-23-076114 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 F1 · shares: Represents securities sold by Energy Capital Partners Management, LP, which were acquired as director compensation. No securities reported herein are being sold by NESCO Holdings, LP or ECP Cardinal Holdings, LP. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.49 to $6.55. The reporting persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F3 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
September 08, 2023 Filed Sep 11, 2023 20:30 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	SaleCommon Stock	48,294	$6.56	$316,741.03	Disclosure SEC source: 0001213900-23-075758 · ownership.xml · nonDerivative · entry 2 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 41,140 F1 · shares: Represents securities sold by Energy Capital Partners Management, LP, which were acquired as director compensation. No securities reported herein are being sold by NESCO Holdings, LP or ECP Cardinal Holdings, LP. F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.51 to $6.675. The reporting persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F3 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
September 07, 2023 Filed Sep 11, 2023 20:30 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	SaleCommon Stock	45,660	$6.72	$306,766.71	Disclosure SEC source: 0001213900-23-075758 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 89,434 F1 · shares: Represents securities sold by Energy Capital Partners Management, LP, which were acquired as director compensation. No securities reported herein are being sold by NESCO Holdings, LP or ECP Cardinal Holdings, LP. F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.70 to $6.75. The reporting persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. F3 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
April 01, 2023 Filed Apr 5, 2023 00:14 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	GrantRestricted Stock Unit · Derivative	18,640	$0.00	$0.00	Disclosure SEC source: 0001213900-23-027267 · ownership.xml · derivative · entry 4 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 18,640 Underlying: Common Stock · 18,640 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F5 · derivative.exercise_date: The restricted stock units will vest on March 31, 2024 and have no expiration date. F5 · derivative.expiration_date: The restricted stock units will vest on March 31, 2024 and have no expiration date. F2 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
March 31, 2023 Filed Apr 5, 2023 00:14 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Exercise / conversionRestricted Stock Unit · Derivative	14,315	$0.00	$0.00	Disclosure SEC source: 0001213900-23-027267 · ownership.xml · derivative · entry 3 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 Underlying: Common Stock · 14,315 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F2 · derivative.exercise_date: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. F2 · derivative.expiration_date: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. F2 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
March 31, 2023 Filed Apr 5, 2023 00:14 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Exercise / conversionCommon Stock	14,315	$0.00	$0.00	Disclosure SEC source: 0001213900-23-027267 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 135,094 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F2 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
April 29, 2022 Filed May 3, 2022 21:39 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	GrantRestricted Stock Unit · Derivative	14,315	$0.00	$0.00	Disclosure SEC source: 0001213900-22-023732 · ownership.xml · derivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 14,315 Underlying: Common Stock · 14,315 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F2 · derivative.exercise_date: The restricted stock units will vest on March 31, 2023 and have no expiration date. F2 · derivative.expiration_date: The restricted stock units will vest on March 31, 2023 and have no expiration date. F3 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
April 06, 2022 Filed Oct 6, 2022 22:37 UTC	USD Partners LP USDP · Entity 93812	OtherCOMMON UNITS (LIMITED PARTNER INTERESTS)	5,751,136	$0.00	$0.00	Disclosure SEC source: 0001610682-22-000042 · wf-form4_166509582303989.xml · nonDerivative · entry 1 USD GROUP LLC · CIK 0001621019 · Director · 10% owner US DEVELOPMENT GROUP, LLC · CIK 0001621021 · Director · 10% owner USD HOLDINGS LLC · CIK 0001621293 · Director · 10% owner ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENERGY CAPITAL PARTNERS III, LLC · CIK 0001621292 · Director · 10% owner Energy Capital Partners GP III, LP · CIK 0001697506 · Director · 10% owner ENERGY CAPITAL PARTNERS III, LP · CIK 0001594546 · 10% owner ENERGY CAPITAL PARTNERS III-A, LP · CIK 0001594547 · Director · 10% owner ENERGY CAPITAL PARTNERS III-B (USD IP), LP · CIK 0001621385 · Director · 10% owner ENERGY CAPITAL PARTNERS III-C (USD IP), LP · CIK 0001621413 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnotes Disclosed balance after: 17,308,226 F1 · kind: On April 6, 2022, USD Partners LP (the Partnership) and certain of its subsidiaries (together with the Partnership, the Acquiring Entities) completed the acquisition of equity interests in certain subsidiaries of USD Group LLC (USD Group) that own 100% of the Hardisty South Terminal (the Acquisition). Upon the closing of the Acquisition, the Partnership and USD Partners GP LLC, the general partner of the Partnership (the GP), completed the cancellation of the incentive distribution rights (IDRs) held by the GP, and the conversion of the GP's approximate 1.6% economic general partner interest in the Partnership into a non-economic general partner interest (the GP/IDR Restructuring and, together with the Acquisition, the Transactions).The total consideration for the Transactions was $75 million in cash plus 5,751,136 newly issued common units representing limited partner interests in the Partnership (the Common Units) that were issued to USD Group. F2 · ownership.nature: US Development Group, LLC (USD) is the parent company of USD Group, which is the sole owner of the membership interests of USD Partners GP LLC, the Issuer's general partner. USD manages USD Group. ECP ControlCo, LLC (ECP ControlCo) is the managing member of Energy Capital Partners III, LLC (ECP), which is the general partner of Energy Capital Partners GP III, LP (ECP GP), which is the general partner of each of Energy Capital Partners III, LP (ECP III), Energy Capital Partners III-A, LP (ECP-A), Energy Capital Partners III-B (USD IP), LP (ECP-B), and Energy Capital Partners III-C (USD IP), LP ((ECP-C) and together with ECP III,ECP-A and ECP-B, the "ECP Funds"). As a result, ECP ControlCo, ECP and ECP GP have voting and investment control over the securities owned by the ECP Funds. USD Holdings, LLC (USD Holdings) and the ECP Funds are members of USD and, with ECP and ECP ControlCo, may be deemed to indirectly beneficially own the limited partner interests beneficially owned by USD. F3 · ownership.nature: Following the transactions reported herein, USD Group directly holds 17,308,226 common units representing 51.9% of the common units and 51.9% of the limited partnership interests in the Issuer. USD Holdings is a 45.5% member of USD, and may therefore be deemed to indirectly beneficially own 7,875,243 common units, representing 45.5% of the limited partnership interests held by USD Group. ECP ControlCo, ECP, ECP GP and the ECP Funds collectively hold 49.2% of the membership interest in USD, and may therefore be deemed to indirectly beneficially own 8,515,647 common units, representing 49.2% of the limited partnership interests held by USD Group. Read SEC document
April 01, 2022 Filed Apr 6, 2022 00:28 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Exercise / conversionRestricted Stock Unit · Derivative	13,631	$0.00	$0.00	Disclosure SEC source: 0001213900-22-018291 · ownership.xml · derivative · entry 6 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 0 Underlying: Common Stock · 13,631 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Represents securities held directly by 21,238,988 shares held by NESCO Holdings, LP and 4,500,000 shares held by ECP Cardinal Holdings, LP F6 · derivative.exercise_date: The restricted stock units vested in full on April 1, 2022. F6 · derivative.expiration_date: The restricted stock units vested in full on April 1, 2022. F1 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. F5 · ownership.nature: ECP ControlCo, LLC ("ECP ControlCo") is the managing member of ECP III GP LLC and the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP III GP LLC and ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
April 01, 2022 Filed Apr 6, 2022 00:28 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Exercise / conversionCommon Stock	13,631	$0.00	$0.00	Disclosure SEC source: 0001213900-22-018291 · ownership.xml · nonDerivative · entry 3 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 120,779 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F1 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. F5 · ownership.nature: ECP ControlCo, LLC ("ECP ControlCo") is the managing member of ECP III GP LLC and the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP III GP LLC and ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 20:17 UTC Amendment	Fast Radius, Inc. FSRD · Entity 123979	ConversionConvertible Promissory Note · Derivative	7,000,000	$0.00	$0.00	Disclosure SEC source: 0000899243-22-005391 · doc4a.xml · derivative · entry 7 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 0 Underlying: Class A Common Stock · 755,461 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F8 · derivative.exercise_price: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement. F8 · derivative.exercise_date: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement. F8 · derivative.expiration_date: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement. F9 · ownership.nature: Energy Capital Partners Holdings, LP ("ECP Holdings") is the record holder of the shares reported herein. ControlCo is the general partner of ECP Holdings. As a result, ControlCo may be deemed to share beneficial ownership of the securities held by ECP Holdings. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 20:17 UTC Amendment	Fast Radius, Inc. FSRD · Entity 123979	ConversionClass B Common Stock · Derivative	8,140,000	Not disclosed	Not disclosed	Disclosure SEC source: 0000899243-22-005391 · doc4a.xml · derivative · entry 6 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 0 Underlying: Class A Common Stock · 8,140,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: On February 4, 2022, pursuant to that certain Agreement and Plan of MergerOn February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2 · derivative.exercise_price: (Continued from Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F3 · price: Pursuant to the Sponsor Support Agreement, dated as of July 18, 2021 (the "Sponsor Support Agreement"), by and among the Issuer, ENNV Holdings, Legacy Fast Radius and the other parties thereto, at the closing of the Business Combination (the "Closing"), 814,000 of these shares (the "Earn Out Shares") will be subject to vesting, for a period of five years from the date of the Closing (the "Earnout Period"), in two equal tranches, upon the satisfaction of certain price targets set forth in the Sponsor Support Agreement, which price targets will be based upon the (i) daily volume-weighted average sale price of shares of Common Stock quoted on the Nasdaq Capital Market ("Nasdaq"), or the exchange on which the shares of Common Stock are then traded, for any 20 trading days within any 30 consecutive trading day period within the Earnout Period or (ii) the per share consideration received in connection with an Acquiror Sale (as defined in the Merger Agreement). F4 · price: (Continued from footnote 3) In the event of an Acquiror Sale in which the per share consideration received is less than a price target set forth in the Merger Agreement that has not previously occurred, the applicable provisions of the Sponsor Support Agreement will terminate and no Earn Out Shares will be issuable thereunder with respect to such price target in connection with or following completion of such Acquiror Sale. Upon the expiration of the Earn Out Period, any unvested Earn Out Shares will be forfeited to the Issuer without consideration. F1 · derivative.exercise_date: On February 4, 2022, pursuant to that certain Agreement and Plan of MergerOn February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2 · derivative.exercise_date: (Continued from Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F1 · derivative.expiration_date: On February 4, 2022, pursuant to that certain Agreement and Plan of MergerOn February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2 · derivative.expiration_date: (Continued from Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F5 · ownership.nature: ENNV Holdings, LLC ("ENNV Holdings") is the record holder of these securities. ENNV GP, LLC ("ENNV GP") is the managing member of ENNV Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by ENNV Holdings. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 20:17 UTC Amendment	Fast Radius, Inc. FSRD · Entity 123979	ConversionCommon Stock	755,461	$0.00	$0.00	Disclosure SEC source: 0000899243-22-005391 · doc4a.xml · nonDerivative · entry 5 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 9,895,461 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F8 · shares: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement. F9 · ownership.nature: Energy Capital Partners Holdings, LP ("ECP Holdings") is the record holder of the shares reported herein. ControlCo is the general partner of ECP Holdings. As a result, ControlCo may be deemed to share beneficial ownership of the securities held by ECP Holdings. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 20:17 UTC Amendment	Fast Radius, Inc. FSRD · Entity 123979	GrantCommon Stock	200,000	$10.00	$2,000,000.00	Disclosure SEC source: 0000899243-22-005391 · doc4a.xml · nonDerivative · entry 4 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 9,140,000 F5 · ownership.nature: ENNV Holdings, LLC ("ENNV Holdings") is the record holder of these securities. ENNV GP, LLC ("ENNV GP") is the managing member of ENNV Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by ENNV Holdings. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 20:17 UTC Amendment	Fast Radius, Inc. FSRD · Entity 123979	GrantCommon Stock	68,660	$10.00	$686,600.00	Disclosure SEC source: 0000899243-22-005391 · doc4a.xml · nonDerivative · entry 3 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 8,940,000 F7 · ownership.nature: ECP Energy Transition Opportunities Fund B, LP ("Fund B") is the record holder of these securities. Energy Transition GP is the general partner of Fund B. Energy Transition is the general partner of Energy Transition GP. ControlCo is the managing member of Energy Transition. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Fund B. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 20:17 UTC Amendment	Fast Radius, Inc. FSRD · Entity 123979	GrantCommon Stock	731,340	$10.00	$7,313,400.00	Disclosure SEC source: 0000899243-22-005391 · doc4a.xml · nonDerivative · entry 2 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 8,871,340 F6 · ownership.nature: ECP Energy Transition Opportunities Fund A, LP ("Fund A") is the record holder of these securities. ECP Energy Transition Opportunities GP, LP ("Energy Transition GP") is the general partner of Fund A. ECP Energy Transition Opportunities, LLC ("Energy Transition") is the general partner of Energy Transition GP. ControlCo is the managing member of Energy Transition. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Fund A. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 20:17 UTC Amendment	Fast Radius, Inc. FSRD · Entity 123979	ConversionCommon Stock	8,140,000	Not disclosed	Not disclosed	Disclosure SEC source: 0000899243-22-005391 · doc4a.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 8,140,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: On February 4, 2022, pursuant to that certain Agreement and Plan of MergerOn February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2 · shares: (Continued from Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F3 · shares: Pursuant to the Sponsor Support Agreement, dated as of July 18, 2021 (the "Sponsor Support Agreement"), by and among the Issuer, ENNV Holdings, Legacy Fast Radius and the other parties thereto, at the closing of the Business Combination (the "Closing"), 814,000 of these shares (the "Earn Out Shares") will be subject to vesting, for a period of five years from the date of the Closing (the "Earnout Period"), in two equal tranches, upon the satisfaction of certain price targets set forth in the Sponsor Support Agreement, which price targets will be based upon the (i) daily volume-weighted average sale price of shares of Common Stock quoted on the Nasdaq Capital Market ("Nasdaq"), or the exchange on which the shares of Common Stock are then traded, for any 20 trading days within any 30 consecutive trading day period within the Earnout Period or (ii) the per share consideration received in connection with an Acquiror Sale (as defined in the Merger Agreement). F4 · shares: (Continued from footnote 3) In the event of an Acquiror Sale in which the per share consideration received is less than a price target set forth in the Merger Agreement that has not previously occurred, the applicable provisions of the Sponsor Support Agreement will terminate and no Earn Out Shares will be issuable thereunder with respect to such price target in connection with or following completion of such Acquiror Sale. Upon the expiration of the Earn Out Period, any unvested Earn Out Shares will be forfeited to the Issuer without consideration. F1 · price: On February 4, 2022, pursuant to that certain Agreement and Plan of MergerOn February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2 · price: (Continued from Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F5 · ownership.nature: ENNV Holdings, LLC ("ENNV Holdings") is the record holder of these securities. ENNV GP, LLC ("ENNV GP") is the managing member of ENNV Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by ENNV Holdings. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 14:00 UTC	Fast Radius, Inc. FSRD · Entity 123979	ConversionConvertible Promissory Note · Derivative	7,000,000	$0.00	$0.00	Disclosure SEC source: 0000899243-22-005353 · doc4.xml · derivative · entry 7 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 0 Underlying: Class A Common Stock · 755,461 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F8 · derivative.exercise_price: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement. F8 · derivative.exercise_date: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement. F8 · derivative.expiration_date: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement. F9 · ownership.nature: Energy Capital Partners Holdings, LP ("ECP Holdings") is the record holder of the shares reported herein. ControlCo is the general partner of ECP Holdings. As a result, ControlCo may be deemed to share beneficial ownership of the securities held by ECP Holdings. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 14:00 UTC	Fast Radius, Inc. FSRD · Entity 123979	ConversionClass B Common Stock · Derivative	8,140,000	Not disclosed	Not disclosed	Disclosure SEC source: 0000899243-22-005353 · doc4.xml · derivative · entry 6 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 0 Underlying: Class A Common Stock · 8,140,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: On February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2 · derivative.exercise_price: (Continued Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F3 · price: Pursuant to the Sponsor Support Agreement, dated as of July 18, 2021 (the "Sponsor Support Agreement"), by and among the Issuer, ENNV Holdings, Legacy Fast Radius and the other parties thereto, at the closing of the Business Combination (the "Closing"), 814,000 of these shares (the "Earn Out Shares") will be subject to vesting, for a period of five years from the date of the Closing (the "Earnout Period"), in two equal tranches, upon the satisfaction of certain price targets set forth in the Sponsor Support Agreement, which price targets will be based upon the (i) daily volume-weighted average sale price of shares of Common Stock quoted on the Nasdaq Capital Market ("Nasdaq"), or the exchange on which the shares of Common Stock are then traded, for any 20 trading days within any 30 consecutive trading day period within the Earnout Period or (ii) the per share consideration received in connection with an Acquiror Sale (as defined in the Merger Agreement). F4 · price: (Continued Footnote 3)In the event of an Acquiror Sale in which the per share consideration received is less than a price target set forth in the Merger Agreement that has not previously occurred, the applicable provisions of the Sponsor Support Agreement will terminate and no Earn Out Shares will be issuable thereunder with respect to such price target in connection with or following completion of such Acquiror Sale. Upon the expiration of the Earn Out Period, any unvested Earn Out Shares will be forfeited to the Issuer without consideration. F1 · derivative.exercise_date: On February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2 · derivative.exercise_date: (Continued Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F1 · derivative.expiration_date: On February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2 · derivative.expiration_date: (Continued Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F5 · ownership.nature: ENNV Holdings, LLC ("ENNV Holdings") is the record holder of these securities. ENNV GP, LLC ("ENNV GP") is the managing member of ENNV Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by ENNV Holdings. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 14:00 UTC	Fast Radius, Inc. FSRD · Entity 123979	ConversionCommon Stock	755,461	$0.00	$0.00	Disclosure SEC source: 0000899243-22-005353 · doc4.xml · nonDerivative · entry 5 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 9,897,905 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F8 · shares: Immediately prior to the Closing, the convertible note converted into shares of common stock, par value $0.0001 per share, of Fast Radius ("Fast Radius Common Stock") in accordance with its terms and, upon Closing, such shares of Fast Radius Common Stock converted into shares of Common Stock in accordance with the terms of the Merger Agreement. F9 · ownership.nature: Energy Capital Partners Holdings, LP ("ECP Holdings") is the record holder of the shares reported herein. ControlCo is the general partner of ECP Holdings. As a result, ControlCo may be deemed to share beneficial ownership of the securities held by ECP Holdings. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 14:00 UTC	Fast Radius, Inc. FSRD · Entity 123979	GrantCommon Stock	200,000	$10.00	$2,000,000.00	Disclosure SEC source: 0000899243-22-005353 · doc4.xml · nonDerivative · entry 4 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 9,140,000 F5 · ownership.nature: ENNV Holdings, LLC ("ENNV Holdings") is the record holder of these securities. ENNV GP, LLC ("ENNV GP") is the managing member of ENNV Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by ENNV Holdings. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 14:00 UTC	Fast Radius, Inc. FSRD · Entity 123979	GrantCommon Stock	68,660	$10.00	$686,600.00	Disclosure SEC source: 0000899243-22-005353 · doc4.xml · nonDerivative · entry 3 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 8,940,000 F7 · ownership.nature: ECP Energy Transition Opportunities Fund B, LP ("Fund B") is the record holder of these securities. Energy Transition GP is the general partner of Fund B. Energy Transition is the general partner of Energy Transition GP. ControlCo is the managing member of Energy Transition. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Fund B. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 14:00 UTC	Fast Radius, Inc. FSRD · Entity 123979	GrantCommon Stock	731,340	$10.00	$7,313,400.00	Disclosure SEC source: 0000899243-22-005353 · doc4.xml · nonDerivative · entry 2 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 8,871,340 F6 · ownership.nature: ECP Energy Transition Opportunities Fund A, LP ("Fund A") is the record holder of these securities. ECP Energy Transition Opportunities GP, LP ("Energy Transition GP") is the general partner of Fund A. ECP Energy Transition Opportunities, LLC ("Energy Transition") is the general partner of Energy Transition GP. ControlCo is the managing member of Energy Transition. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Fund A. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 04, 2022 Filed Feb 9, 2022 14:00 UTC	Fast Radius, Inc. FSRD · Entity 123979	ConversionCommon Stock	8,140,000	Not disclosed	Not disclosed	Disclosure SEC source: 0000899243-22-005353 · doc4.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ENNV Holdings, LLC · CIK 0001845060 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 8,140,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: On February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2 · shares: (Continued Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F3 · shares: Pursuant to the Sponsor Support Agreement, dated as of July 18, 2021 (the "Sponsor Support Agreement"), by and among the Issuer, ENNV Holdings, Legacy Fast Radius and the other parties thereto, at the closing of the Business Combination (the "Closing"), 814,000 of these shares (the "Earn Out Shares") will be subject to vesting, for a period of five years from the date of the Closing (the "Earnout Period"), in two equal tranches, upon the satisfaction of certain price targets set forth in the Sponsor Support Agreement, which price targets will be based upon the (i) daily volume-weighted average sale price of shares of Common Stock quoted on the Nasdaq Capital Market ("Nasdaq"), or the exchange on which the shares of Common Stock are then traded, for any 20 trading days within any 30 consecutive trading day period within the Earnout Period or (ii) the per share consideration received in connection with an Acquiror Sale (as defined in the Merger Agreement). F4 · shares: (Continued Footnote 3)In the event of an Acquiror Sale in which the per share consideration received is less than a price target set forth in the Merger Agreement that has not previously occurred, the applicable provisions of the Sponsor Support Agreement will terminate and no Earn Out Shares will be issuable thereunder with respect to such price target in connection with or following completion of such Acquiror Sale. Upon the expiration of the Earn Out Period, any unvested Earn Out Shares will be forfeited to the Issuer without consideration. F1 · price: On February 4, 2022, pursuant to that certain Agreement and Plan of Merger, dated as of July 18, 2021, by and among the Fast Radius, Inc. (formerly known as ECP Environmental Growth Opportunities Corp.) (the "Issuer"), ENNV Merger Sub, Inc. ("Merger Sub") and Fast Radius Operations, Inc. (formerly known as Fast Radius, Inc.) ("Legacy Fast Radius"), as amended on December 26, 2021 and January 31, 2022 (as amended, the "Merger Agreement"), the Issuer completed its initial business combination (the "Business Combination"). As a result of the Business Combination, each outstanding share of Class B Common Stock, par value $0.0001 per share, of the Issuer was automatically converted into a share of Common Stock, par value $0.0001 per share ("Common Stock"), of the Issuer (the "Converted Shares") on a one-for-one basis. F2 · price: (Continued Footnote 1) Upon the completion of the Business Combination, Merger Sub was merged with and into Legacy Fast Radius, with Legacy Fast Radius surviving such merger as a wholly owned subsidiary of the Issuer, and the Issuer was renamed "Fast Radius, Inc." F5 · ownership.nature: ENNV Holdings, LLC ("ENNV Holdings") is the record holder of these securities. ENNV GP, LLC ("ENNV GP") is the managing member of ENNV Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by ENNV Holdings. F10 · ownership.nature: The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
November 01, 2021 Filed Nov 3, 2021 16:30 UTC	Sunnova Energy International Inc. NOVA · Entity 79576	SaleCommon Stock	6,000,000	$41.28	$247,680,000.00	Disclosure SEC source: 0000899243-21-042733 · doc4.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · 10% owner ENERGY CAPITAL PARTNERS III, LLC · CIK 0001621292 · 10% owner Energy Capital Partners GP III, LP · CIK 0001697506 · 10% owner ENERGY CAPITAL PARTNERS III, LP · CIK 0001594546 · 10% owner ENERGY CAPITAL PARTNERS III-A, LP · CIK 0001594547 · 10% owner ENERGY CAPITAL PARTNERS III-B, LP · CIK 0001594548 · 10% owner ENERGY CAPITAL PARTNERS III-C, LP · CIK 0001594549 · 10% owner ENERGY CAPITAL PARTNERS III-D, LP · CIK 0001594550 · 10% owner Energy Capital Partners GP III Co-Investment (Sunnova), LLC · CIK 0001783494 · 10% owner Energy Capital Partners III (Sunnova Co-Invest), LP · CIK 0001679310 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 10,911,664 F1 · ownership.nature: The securities reported herein are held of record by ECP Sunnova Holdings, LP ("ECP Sunnova Holdings"). ECP Control Co, LLC is the managing member of Energy Capital Partners III, LLC ("ECP GP"), which is the managing member of Energy Capital Partners GP III Co-Investment (Sunnova), LLC ("ECP Sunnova GP"). ECP Sunnova GP is the general partner of Energy Capital Partners III (Sunnova Co-Invest), LP ("ECP Sunnova"). ECP GP is the general partner of Energy Capital Partners GP III, LP, which is the general partner of each of (i) Energy Capital Partners III-A, LP, (ii) Energy Capital Partners III, LP, (iii) Energy Capital Partners III-B, LP, (iv) Energy Capital Parnters III-D, LP, and (v) Energy Capital Partners III-C, LP (together with ECP Sunnova, the "Funds"). The Funds are the managing members of ECP Sunnova Holdings GP, LLC, which is the general partner of ECP Sunnova Holdings. Read SEC document
May 17, 2021 Filed Apr 6, 2022 00:28 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Exercise / conversionStock Option · Derivative	80,000	$0.00 Strike: $4.00	$0.00	Disclosure SEC source: 0001213900-22-018291 · ownership.xml · derivative · entry 5 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 0 Underlying: Common Stock · 80,000 shares Expires 2030-06-11 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. F5 · ownership.nature: ECP ControlCo, LLC ("ECP ControlCo") is the managing member of ECP III GP LLC and the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP III GP LLC and ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
May 17, 2021 Filed Apr 6, 2022 00:28 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Tax withholdingCommon Stock	32,852	$9.74	$319,978.48	Disclosure SEC source: 0001213900-22-018291 · ownership.xml · nonDerivative · entry 2 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 107,148 F1 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. F5 · ownership.nature: ECP ControlCo, LLC ("ECP ControlCo") is the managing member of ECP III GP LLC and the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP III GP LLC and ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
May 17, 2021 Filed Apr 6, 2022 00:28 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Exercise / conversionCommon Stock	80,000	$4.00	$320,000.00	Disclosure SEC source: 0001213900-22-018291 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 140,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. F5 · ownership.nature: ECP ControlCo, LLC ("ECP ControlCo") is the managing member of ECP III GP LLC and the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP III GP LLC and ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
April 01, 2021 Filed Apr 6, 2021 00:21 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Exercise / conversionRestricted Stock Unit · Derivative	60,000	$0.00	$0.00	Disclosure SEC source: 0001213900-21-020238 · ownership.xml · derivative · entry 4 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 0 Underlying: Common Stock · 60,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F7 · derivative.exercise_date: In connection with the acquisition of Custom Truck One Source, L.P. by the Issuer, these restricted stock units automatically vested. F7 · derivative.expiration_date: In connection with the acquisition of Custom Truck One Source, L.P. by the Issuer, these restricted stock units automatically vested. F2 · ownership.nature: Represents securities held directly by the following entities in the following amounts: NESCO Holdings, LP - 21,238,988, Energy Capital Partners III, LP ("ECP III") - 64,450, Energy Capital Partners III-A, LP ("III-A") - 2,169,601, Energy Capital Partners III-B, LP ("III-B") - 262,015, Energy Capital Partners III-C, LP ("III-C") - 896,947, Energy Capital Partners III-D, LP ("III-D") - 1,106,987. F3 · ownership.nature: The general partner of NESCO Holdings, LP is NESCO Holdings GP, LLC. The members of NESCO Holdings GP, LLC are ECP III, III-A, III-B, III-C, III-D, and Energy Capital Partners III (NESCO Co-Invest), LP ("NESCO Co-Invest"). The general partner of ECP III, III-A, III-B, III-C, and III-D is Energy Capital Partners GP III, LP ("ECP III GP LP"), and the general partner of ECP III GP LP is Energy Capital Partners III, LLC ("ECP III GP LLC"). The general partner of NESCO Co-Invest is Energy Capital Partners GP III Co-Investment (NESCO), LLC, and the managing member of Energy Capital Partners GP III Co-Investment (NESCO), LLC is ECP III GP LLC. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Nesco Holdings, LP. F4 · ownership.nature: ECP ControlCo, LLC ("ECP ControlCo") is the managing member of ECP III GP LLC and the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP III GP LLC and ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
April 01, 2021 Filed Apr 6, 2021 00:21 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	GrantRestricted Stock Unit · Derivative	13,631	$0.00	$0.00	Disclosure SEC source: 0001213900-21-020238 · ownership.xml · derivative · entry 3 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 13,631 Underlying: Common Stock · 13,631 shares Expires not disclosed F5 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. F6 · derivative.exercise_date: The restricted stock units will vest on March 31, 2022 and have no expiration date. F6 · derivative.expiration_date: The restricted stock units will vest on March 31, 2022 and have no expiration date. F1 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). Each of Jennifer Gray, Rahman D'Argenio, Matthew Himler and Douglas Kimmelman have entered into an agreement with ECP Mangement pursuant to which he or she has irrevocably assigned any and all compensation, including the equity award reported herein, that he or she may receive from serving as a director of the Issuer to ECP Management. ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. F4 · ownership.nature: ECP ControlCo, LLC ("ECP ControlCo") is the managing member of ECP III GP LLC and the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP III GP LLC and ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
April 01, 2021 Filed Apr 6, 2021 00:21 UTC	Custom Truck One Source, Inc. CTOS · Entity 4503	Exercise / conversionCommon Stock	60,000	$0.00	$0.00	Disclosure SEC source: 0001213900-21-020238 · ownership.xml · nonDerivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnotes Disclosed balance after: 60,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). Each of Jennifer Gray, Rahman D'Argenio, Matthew Himler and Douglas Kimmelman have entered into an agreement with ECP Mangement pursuant to which he or she has irrevocably assigned any and all compensation, including the equity award reported herein, that he or she may receive from serving as a director of the Issuer to ECP Management. ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. F4 · ownership.nature: ECP ControlCo, LLC ("ECP ControlCo") is the managing member of ECP III GP LLC and the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP III GP LLC and ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
February 11, 2021 Filed Feb 12, 2021 21:50 UTC	Fast Radius, Inc. ENNV · Entity 123979	PurchaseWarrants · Derivative	546,000	$1.50 Strike: $11.50	$819,000.00	Disclosure SEC source: 0000899243-21-006321 · doc4.xml · derivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 5,702,667 Underlying: Class A Common Stock · 546,000 shares Expires not disclosed F1 · derivative.exercise_date: The warrants will become exercisable commencing on the later of 12 months from the closing of the Issuer's initial public offering or 30 days after the completion of the Issuer's initial business combination, and will expire five years after the completion of the Issuer's initial business combination or earlier upon redemption or liquidation. F1 · derivative.expiration_date: The warrants will become exercisable commencing on the later of 12 months from the closing of the Issuer's initial public offering or 30 days after the completion of the Issuer's initial business combination, and will expire five years after the completion of the Issuer's initial business combination or earlier upon redemption or liquidation. F2 · ownership.nature: ENNV Holdings, LLC ("Holdings") is the record holder of the warrants reported herein. ENNV GP, LLC ("ENNV GP") is the managing member of Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Holdings. The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document
February 08, 2021 Filed Feb 9, 2021 02:23 UTC	Fast Radius, Inc. ENNV · Entity 123979	PurchaseWarrants · Derivative	5,156,667	$1.50 Strike: $11.50	$7,735,000.50	Disclosure SEC source: 0000899243-21-005335 · doc4.xml · derivative · entry 1 ECP ControlCo, LLC · CIK 0001707921 · 10% owner 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 5,156,667 Underlying: Class A Common Stock · 5,156,667 shares Expires not disclosed F1 · derivative.exercise_date: The warrants will become exercisable commencing on the later of 12 months from the closing of the Issuer's initial public offering or 30 days after the completion of the Issuer's initial business combination, and will expire five years after the completion of the Issuer's initial business combination or earlier upon redemption or liquidation. F1 · derivative.expiration_date: The warrants will become exercisable commencing on the later of 12 months from the closing of the Issuer's initial public offering or 30 days after the completion of the Issuer's initial business combination, and will expire five years after the completion of the Issuer's initial business combination or earlier upon redemption or liquidation. F2 · ownership.nature: ENNV Holdings, LLC ("Holdings") is the record holder of the warrants reported herein. ENNV GP, LLC ("ENNV GP") is the managing member of Holdings. ECP ControlCo, LLC ("ControlCo") is the managing member of ENNV GP. As a result, each of the foregoing entities may be deemed to share beneficial ownership of the securities held by Holdings. The managing members of ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio, all of whom collectively share the power to vote and dispose of the securities benefically owned by ControlCo. Each such individual disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.