Sec Form 4 Filing - Andreessen Marc L @ Samsara Inc. - 2025-06-09

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Andreessen Marc L 2. Issuer Name and Ticker or Trading Symbol Samsara Inc. [ IOT] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O ANDREESSEN HOROWITZ, 2865 SAND HILL ROAD, SUITE 101 3. Date of Earliest Transaction (MM/DD/YY) 06/09/2025 (Street) MENLO PARK, CA94025 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Class A Common Stock 06/09/2025 C 4,803,998 A $ 0 4,803,998 I By Andreessen Horowitz LSV Fund I, L.P. ( 1 ) Class A Common Stock 06/09/2025 C 21,898,032 A $ 0 21,898,032 I By Andreessen Horowitz Fund IV, L.P. ( 2 ) Class A Common Stock 06/09/2025 C 1,989,800 A $ 0 1,989,800 I By AH Parallel Fund IV, L.P. ( 3 ) ( 4 ) Class A Common Stock 06/09/2025 C 2,639,238 A $ 0 2,639,238 I By AH Parallel Fund V, L.P. ( 5 ) Class A Common Stock 06/09/2025 J( 6 ) 4,803,998 D $ 0 0 I By Andreessen Horowitz LSV Fund I, L.P. ( 1 ) Class A Common Stock 06/09/2025 J( 7 ) 21,898,032 D $ 0 0 I By Andreessen Horowitz Fund IV, L.P. ( 2 ) Class A Common Stock 06/09/2025 J( 8 ) 1,989,800 D $ 0 0 I By AH Parallel Fund IV, L.P. ( 3 ) ( 4 ) Class A Common Stock 06/09/2025 J( 9 ) 2,639,238 D $ 0 0 I By AH Parallel Fund V, L.P. ( 5 ) Class A Common Stock 06/09/2025 J( 10 )( 11 ) 3,995,652 D $ 0 0 I By Andreessen Horowitz LSV Fund III, L.P. ( 12 ) ( 13 ) Class A Common Stock 06/09/2025 J( 11 ) 363,661 A $ 0 363,661 I By AH 2022 Annual Fund, L.P. ( 14 ) Class A Common Stock 06/09/2025 J( 11 ) 327,295 D $ 0 36,366 I By AH 2022 Annual Fund, L.P. ( 14 ) Class A Common Stock 06/09/2025 J( 15 ) 84,918 A $ 0 84,918 I By AH Capital Management, L.L.C. ( 16 ) Class A Common Stock 06/09/2025 J( 15 ) 1,863,657 A $ 0 3,612,514 I By LAMA Community Trust ( 17 ) Class A Common Stock 06/10/2025 C 212,248 A $ 0 212,248 I By Andreessen Horowitz LSV Fund I, L.P. ( 1 ) Class A Common Stock 06/10/2025 C 65,494 A $ 0 65,494 I By AH Parallel Fund V, L.P. ( 2 ) Class A Common Stock 06/10/2025 S 15,135 D $ 40.05 ( 18 ) 197,113 I By Andreessen Horowitz LSV Fund I, L.P. ( 1 ) Class A Common Stock 06/10/2025 S 4,670 D $ 40.05 ( 18 ) 60,824 I By AH Parallel Fund V, L.P. ( 5 ) Class A Common Stock 06/10/2025 S 107,015 D $ 41.13 ( 19 ) 90,098 I By Andreessen Horowitz LSV Fund I, L.P. ( 1 ) Class A Common Stock 06/10/2025 S 33,022 D $ 41.13 ( 19 ) 27,802 I By AH Parallel Fund V, L.P. ( 5 ) Class A Common Stock 06/10/2025 S 90,098 D $ 41.65 ( 20 ) 0 I By Andreessen Horowitz LSV Fund I, L.P. ( 1 ) Class A Common Stock 06/10/2025 S 27,802 D $ 41.65 ( 20 ) 0 I By AH Parallel Fund V, L.P. ( 5 ) Class A Common Stock 06/10/2025 S 5,971 D $ 40.76 ( 21 ) 30,395 I By AH 2022 Annual Fund, L.P. ( 14 ) Class A Common Stock 06/10/2025 S 13,943 D $ 40.76 ( 21 ) 70,975 I By AH Capital Management, L.L.C. ( 16 ) Class A Common Stock 06/10/2025 S 30,395 D $ 41.59 ( 22 ) 0 I By AH 2022 Annual Fund, L.P. ( 14 ) Class A Common Stock 06/10/2025 S 70,975 D $ 41.59 ( 22 ) 0 I By AH Capital Management, L.L.C. ( 16 )

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Class B Common Stock ( 23 ) 06/09/2025 C 4,803,998 ( 23 ) ( 23 ) Class A Common Stock 4,803,998 $ 0 1,971,155 I By Andreessen Horowitz LSV Fund I, L.P. ( 1 ) Class B Common Stock ( 23 ) 06/09/2025 C 21,898,032 ( 23 ) ( 23 ) Class A Common Stock 21,898,032 $ 0 10,949,014 I By Andreessen Horowitz Fund IV, L.P. ( 2 ) Class B Common Stock ( 23 ) 06/09/2025 C 1,989,800 ( 23 ) ( 23 ) Class A Common Stock 1,989,800 $ 0 994,899 I By AH Parallel Fund IV, L.P. ( 3 ) ( 4 ) Class B Common Stock ( 23 ) 06/09/2025 C 2,639,238 ( 23 ) ( 23 ) Class A Common Stock 2,639,238 $ 0 2,639,239 I By AH Parallel Fund V, L.P. ( 5 ) Class B Common Stock ( 23 ) 06/10/2025 C 212,248 ( 23 ) ( 23 ) Class A Common Stock 212,248 $ 0 1,758,907 I By Andreessen Horowitz LSV Fund I, L.P. ( 1 ) Class B Common Stock ( 23 )< /a> 06/10/2025 C 65,494 ( 23 ) ( 23 ) Class A Common Stock 65,494 $ 0 2,573,745 I By AH Parallel Fund V, L.P. ( 5 ) Class B Common Stock ( 23 ) ( 23 ) ( 23 ) Class A Common Stock 10,949,014 10,949,014 I By Andreessen Horowitz Fund IV, L.P. ( 2 ) Class B Common Stock ( 23 ) ( 23 ) ( 23 ) Class A Common Stock 994,899 994,899 I By AH Parallel Fund IV, L.P. ( 3 ) ( 4 )

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Andreessen Marc L C/O ANDREESSEN HOROWITZ 2865 SAND HILL ROAD, SUITE 101 MENLO PARK, CA94025 X Signatures /s/ Phil Hathaway, Attorney-in-Fact for Marc L. Andreessen 06/11/2025 Signature of Reporting Person Date

Explanation of Responses:

( 1 )These shares are held of record by Andreessen Horowitz LSV Fund I, L.P., for itself and as nominee for Andreessen Horowitz LSV Fund I-B, L.P. and Andreessen Horowitz LSV Fund I-Q, L.P. (collectively, the "AH LSV Fund I Entities"). AH Equity Partners LSV I, L.L.C. ("AH EP LSV I"), the general partner of the AH LSV Fund I Entities, may be deemed to have sole voting and dispositive power over the shares held by the AH LSV Fund I Entities. The Reporting Person and Benjamin Horowitz are the managing members of AH EP LSV I and may be deemed to have shared voting and dispositive power over the shares held by the AH LSV Fund I Entities. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the AH LSV Fund I Entities and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any. ( 2 )These shares are held of record by Andreessen Horowitz Fund IV, L.P., for itself and as nominee for Andreessen Horowitz Fund IV-A, L.P., Andreessen Horowitz Fund IV-B, L.P., and Andreessen Horowitz Fund IV-Q, L.P. (collectively, the "AH Fund IV Entities"). AH Equity Partners IV, L.L.C. ("AH EP IV"), the general partner of the AH Fund IV Entities, may be deemed to have sole voting and dispositive power over the shares held by the AH Fund IV Entities. The Reporting Person and Benjamin Horowitz are the managing members of AH EP IV and may be deemed to have shared voting and dispositive power over the shares held by the AH Fund IV Entities. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the AH Fund IV Entities and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any. ( 3 )These shares are held of record by AH Parallel Fund IV, L.P., for itself and as nominee for AH Parallel Fund IV-A, L.P., AH Parallel Fund IV-B, L.P., and AH Parallel Fund IV-Q, L.P. (collectively, the "AH Parallel Fund IV Entities"). AH Equity Partners IV (Parallel), L.L.C. ("AH EP IV Parallel"), the general partner of the AH Parallel Fund IV Entities, may be deemed to have sole voting and dispositive power over the shares held by the AH Parallel Fund IV Entities. ( 4 )(Continued from Footnote 3) The Reporting Person and Benjamin Horowitz are the managing members of AH EP IV Parallel and may be deemed to have shared voting and dispositive power over the shares held by the AH Parallel Fund IV Entities. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the AH Parallel Fund IV Entities and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any. ( 5 )These shares are held of record by AH Parallel Fund V, L.P., for itself and as nominee for AH Parallel Fund V-A, L.P., AH Parallel Fund V-B, L.P., and AH Parallel Fund V-Q, L.P. (collectively, the "AH Parallel Fund V Entities"). AH Equity Partners V (Parallel), L.L.C. ("AH EP V Parallel"), the general partner of the AH Parallel Fund V Entities, may be deemed to have sole voting and dispositive power over the shares held by the AH Parallel Fund V Entities. The Reporting Person and Benjamin Horowitz are the managing members of AH EP V Parallel and may be deemed to have shared voting and dispositive power over the shares held by the AH Parallel Fund V Entities. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the AH Parallel Fund V Entities and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any. ( 6 )On June 9, 2025, the AH LSV Fund I Entities distributed, for no consideration, 4,803,998 shares of the Issuer's Class A Common Stock (the "AH LSV Fund I Shares") to their limited partners and to AH EP LSV I, the general partner of the AH LSV Fund I Entities, representing each such partner's pro rata interest in such AH LSV Fund I Shares. On the same date, AH EP LSV I distributed, for no consideration, the AH LSV Fund I Shares it received in the distribution to its members, representing each such member's pro rata interest in such AH LSV Fund I Shares. The aforementioned distributions are collectively referred to herein as the "AH LSV Fund I Distribution." ( 7 )On June 9, 2025, the AH Fund IV Entities distributed, for no consideration, 21,898,032 shares of the Issuer's Class A Common Stock (the "AH Fund IV Shares") to their limited partners and to AH EP IV, the general partner of the AH Fund IV Entities, representing each such partner's pro rata interest in such AH Fund IV Shares. On the same date, AH EP IV distributed, for no consideration, the AH Fund IV Shares it received in the distribution to its members, representing each such member's pro rata interest in such AH Fund IV Shares. The aforementioned distributions are collectively referred to herein as the "AH Fund IV Distribution." ( 8 )On June 9, 2025, the AH Parallel Fund IV Entities distributed, for no consideration, 1,989,800 shares of the Issuer's Class A Common Stock (the "AH Parallel Fund IV Shares") to their limited partners and to AH EP IV Parallel, the general partner of the AH Parallel Fund IV Entities, representing each such partner's pro rata interest in such AH Parallel Fund IV Shares. On the same date, AH EP IV Parallel distributed, for no consideration, the AH Parallel Fund IV Shares it received in the distribution to its members, representing each such member's pro rata interest in such AH Parallel Fund IV Shares. The aforementioned distributions are collectively referred to herein as the "AH Parallel Fund IV Distribution." ( 9 )On June 9, 2025, the AH Parallel Fund V Entities distributed, for no consideration, 2,639,238 shares of the Issuer's Class A Common Stock (the "AH Parallel Fund V Shares") to their limited partners and to AH EP V Parallel, the general partner of the AH Parallel Fund V Entities, representing each such partner's pro rata interest in such AH Parallel Fund V Shares. On the same date, AH EP V Parallel distributed, for no consideration, the AH Parallel Fund V Shares it received in the distribution to its members, representing each such member's pro rata interest in such AH Parallel Fund V Shares. The aforementioned distributions are collectively referred to herein as the "AH Parallel Fund V Distribution." ( 10 )On June 9, 2025, (i) Andreessen Horowitz LSV Fund III, L.P. ("AH LSV Fund III"), as nominee for AH 2022 Annual Fund, L.P. ("AH 2022 Annual"), distributed, for no consideration, 363,661 shares of the Issuer's Class A Common Stock to AH 2022 Annual, and (ii) AH 2022 Annual distributed, for no consideration, 327,295 of such shares to its limited partners and to AH Equity Partners 2022 Annual Fund, L.L.C. ("AH EP 2022 Annual"), its general partner, representing each such partner's pro rata interest in such shares. The aforementioned distributions are collectively referred to herein is the "AH 2022 Annual Distribution." ( 11 )On June 9, 2025, the AH LSV Fund III Entities (as defined below), other than AH 2022 Annual, distributed, for no consideration, 3,631,991 shares of the Issuer's Class A Common Stock (the "AH LSV Fund III Shares") to their limited partners and to AH Equity Partners LSV III, L.L.C. ("AH EP LSV III"), the general partner of AH LSV Fund III, representing each such partner's pro rata interest in the AH LSV Fund III Shares. On the same date, AH EP LSV III distributed, for no consideration, the AH LSV Fund III Shares it received in the distribution to its members, representing each such member's pro rata interest in such AH LSV Fund III Shares. The aforementioned distributions are collectively referred to herein as the "AH LSV Fund III Distribution." ( 12 )These shares are held of record by AH LSV Fund III, for itself and as nominee for Andreessen Horowitz LSV Fund III-B, L.P. ("AH LSV Fund III-B") and AH 2022 Annual (collectively, the "AH LSV Fund III Entities"). AH EP LSV III, the general partner of AH LSV Fund III and AH LSV Fund III-B, may be deemed to have sole voting and dispositive power over the shares held by AH LSV Fund III and AH LSV Fund III-B. AH EP 2022 Annual, the general partner of AH 2022 Annual, may be deemed to have sole voting and dispositive power over the shares held by AH 2022 Annual. The Reporting Person and Benjamin Horowitz are the managing members of AH EP LSV III and AH EP 2022 Annual and may be deemed to have shared voting and dispositive power over the shares held by the AH LSV Fund III Entities. ( 13 )(Continued from Footnote 12) The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the AH LSV Fund III Entities and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any. ( 14 )These shares are held of record by AH 2022 Annual. AH EP 2022 Annual, the general partner of AH 2022 Annual, may be deemed to have sole voting and dispositive power over the shares held by AH 2022 Annual. The Reporting Person and Benjamin Horowitz are the managing members of AH EP 2022 Annual and may be deemed to have shared voting and dispositive power over the shares held by AH 2022 Annual. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH 2022 Annual and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any. ( 15 )These shares were acquired pursuant to the AH LSV Fund I Distribution, the AH Fund IV Distribution, the AH Parallel Fund IV Distribution, the AH Parallel Fund V Distribution, the AH LSV Fund III Distribution and the AH 2022 Annual Distribution. The acquisition of such shares was made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended. ( 16 )These shares are held of record by AH Capital Management, L.L.C. ("AH Capital"). The members of AH Capital are the Reporting Person and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital. The Reporting Person disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of his pecuniary interest therein, if any. ( 17 )These shares are held of record by the LAMA Community Trust, of which the Reporting Person is a trustee. ( 18 )The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.42 to $40.41 inclusive. The Reporting Person undertakes to provide to 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. ( 19 )The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.42 to $41.41 inclusive. The Reporting Person undertakes to provide to 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. ( 20 )The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $41.42 to $42.01 inclusive. The Reporting Person undertakes to provide to 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. ( 21 )The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.12 to $41.11 inclusive. The Reporting Person undertakes to provide to 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. ( 22 )The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $41.12 to $42.09 inclusive. The Reporting Person undertakes to provide to 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. ( 23 )The Class B Common Stock is convertible at any time, at the holder's election, into Class A Common Stock on a 1:1 basis, and has no expiration date.

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