SEC ownership of Samsara Inc.

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001642896.

Comparable stake leader

Sanjit Biswas

Disclosed value leader

John Bicket

Comparable rows

50/50

Latest evidence

15 Jul 2026

Top shareholders Insider holders Latest transactions
Public ticker
IOT on NYSE
Parsed ownership sources
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
Largest SEC-reported holder
Sanjit Biswas
Ranking: Comparable ownership first, then disclosed value
Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
50 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
Sanjit Biswas
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
15 Jul 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001642896
Issuer location
San Francisco, CA

Ownership snapshot

Top shareholders of Samsara Inc. (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Sanjit Biswas
Disclosed value leader
John Bicket
Comparable rows
50/50
Latest evidence
15 Jul 2026
13D/G 3/4/5 13F Lead comparable stake: 22% 13D/G row: Sanjit Biswas Showing 1-8 of 50 holder rows.

Quick read

Sanjit Biswas leads the comparable SEC ownership view at 22%.

50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Sanjit Biswas's linked filing trail.
Comparable ownership Top 5
Sanjit Biswas 22%
John Bicket 21%
BAILLIE GIFFORD & CO 16%
VANGUARD GROUP INC 9.3%
FMR LLC 6.5%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Sanjit Biswas
13D/G 3/4/5
CHIEF EXECUTIVE OFFICER, Director, 10%+ Owner
13D/G 3/4/5
22%
$2,724,867,363
101,484,818 shares
 -$128,383,248 31 Mar 2026
John Bicket
13D/G 3/4/5
Executive Vice President, Chief Technology Officer, Director, 10%+ Owner
13D/G 3/4/5
21%
$3,340,719,574
98,314,290 shares
 -$141,575,257 31 Dec 2025
BAILLIE GIFFORD & CO
13F 13D/G
Company
13F 13D/G
16%
from 13D/G
$1,822,928,968
57,523,792 shares
 — 31 Mar 2026
VANGUARD GROUP INC
13D/G
The Vanguard Group
13D/G
9.3%
$1,106,012,330
27,803,226 shares
 $0 30 Jun 2025
FMR LLC
13F 13D/G
Company
13F 13D/G
6.5%
from 13D/G
$753,401,497
23,774,108 shares
 — 31 Mar 2026
BlackRock, Inc.
13D/G 13F
Company
13D/G 13F
5.6%
$711,103,816
20,059,346 shares
 +$107,595,500 31 Dec 2025
PRICE T ROWE ASSOCIATES INC /MD/
13F 13D/G
Company · T. Rowe Price Associates, Inc.
13F 13D/G
4.9%
from 13D/G
$1,159,698,000
36,595,047 shares
 — 31 Mar 2026
SANDS CAPITAL MANAGEMENT, LLC
13F 13D/G
Company · SANDS FRANK M.
13F 13D/G
4.4%
from 13D/G
$496,193,907
15,657,744 shares
 — 31 Mar 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to selling over the last 12 months. Net value: -$524,283,833.

Buys
$0
Insiders: 0
Sells
$524,283,833
Insiders: 10
Net
-$524,283,833
Shares: -15,214,926
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 15,214,926
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 4,472,659 $0 $144,775,433 -$144,775,433
3-6 0 2,726,295 $0 $77,755,205 -$77,755,205
6-9 0 2,676,838 $0 $99,684,249 -$99,684,249
9-12 0 5,339,134 $0 $202,068,946 -$202,068,946

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 28 reporting-owner rows connected to Samsara Inc.. Open a relationship link for the CIK-to-CIK filing trail.

Rows
28
Largest Forms 3/4/5 holder
Marc L. Andreessen
Net 12M change
-$524,283,834
Latest report
15 Jul 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Marc L. Andreessen Director $942,254,920 -$106,199,665 -10% Mixed 10 Jun 2026
Andreessen Horowitz LSV Fund I, L.P. 10%+ Owner $862,999,970 -$30,582,003 -3.4% Mixed 08 Sep 2025
Andreessen Horowitz LSV Fund III, L.P. 10%+ Owner $862,999,970 -$30,582,003 -3.4% Mixed 08 Sep 2025
AH Parallel Fund IV, L.P. 10%+ Owner $862,999,970 -$30,582,003 -3.4% Mixed 08 Sep 2025
Sanjit Biswas CHIEF EXECUTIVE OFFICER, Director, 10%+ Owner $590,464,178 -$150,860,959 -20% Mixed 07 Jul 2026
John Bicket Executive Vice President, Chief Technology Officer, Director, 10%+ Owner $564,939,641 -$155,319,182 -22% Mixed 07 Jul 2026
General Catalyst Group VIII, L.P. 10%+ Owner $165,691,500 Mixed 13 Mar 2023
Andreessen Horowitz Fund IV, L.P. 10%+ Owner $133,396,537 Mixed 08 Sep 2023
Hemant Taneja Director $100,530,056 Mixed 22 Mar 2024
GC Venture VIII-B, LLC 10%+ Owner $95,600,000 Mixed 17 Sep 2024
GC Venture VIII, LLC 10%+ Owner $74,532,680 Mixed 20 Mar 2024
GCGM Investment Holdings, LP 10%+ Owner $73,960,000 Mixed 22 Mar 2024
General Catalyst Group VIII Supplemental, L.P. 10%+ Owner $66,276,600 Mixed 13 Sep 2023
Dominic Phillips Executive Vice President, Chief Financial Officer $63,803,825 -$12,786,013 -17% Filing P/S 01 Jul 2026
Lara Caimi Former President, Worldwide Field Ops $32,935,990 Filing P/S 10 Mar 2025
Andy McCall Officer $25,964,488 Mixed 01 Mar 2023
Benjamin Calderon Officer $24,957,779 Mixed 01 Mar 2023
Adam Eltoukhy Executive Vice President, Chief Administrative Officer and Secretary $20,499,321 -$4,582,771 -18% Mixed 06 Jul 2026
Susan Wagner Director $17,680,260 Mixed 29 Jul 2025
Kiren Sekar Officer $17,185,721 Mixed 01 Mar 2023

Recent insider transactions for Samsara Inc.

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Benjamin Louis Kirchhoff IOT Class A Common Stock Sale -1.53% $96,403 $37.82 -2,549 163,760 15 Jul 2026 Direct
Sanjit Biswas IOT Class A Common Stock Sale -1.21% $670,086 $35.09 -19,095 1,559,671 08 Jul 2026 See footnote
John Bicket IOT Class A Common Stock Sale -0.14% $85,500 $35.62 -2,400 1,758,795 08 Jul 2026 See footnote
John Bicket IOT Class A Common Stock Sale -0.88% $545,560 $35.03 -15,575 1,761,195 08 Jul 2026 See Footnote
Sanjit Biswas IOT Class A Common Stock Sale -72.3% $9,001,792 $36.77 -244,805 94,000 07 Jul 2026 See footnote
John Bicket IOT Class A Common Stock Sale -72.4% $9,042,875 $36.77 -245,925 94,000 07 Jul 2026 See footnote
Adam Eltoukhy IOT Class A Common Stock Sale -0.85% $135,161 $37.00 -3,653 425,080 06 Jul 2026 Direct
Dominic Phillips IOT Class A Common Stock Sale -1.63% $596,796 $33.32 -17,909 1,078,600 01 Jul 2026 See footnote
Dominic Phillips IOT Class A Common Stock Sale -1.42% $402,034 $33.32 -12,065 836,100 01 Jul 2026 Direct
Adam Eltoukhy IOT Class A Common Stock Sale -0.48% $65,411 $32.08 -2,039 425,080 29 Jun 2026 Direct
Adam Eltoukhy IOT Class A Common Stock Sale -0.38% $51,990 $32.21 -1,614 425,080 22 Jun 2026 Direct
Sanjit Biswas IOT Class A Common Stock Gift -11.5% -230,303 1,767,671 16 Jun 2026 See footnote
Sanjit Biswas IOT Class A Common Stock Conversion of derivative security 2,070,755 1,997,974 16 Jun 2026 See footnote
Sanjit Biswas IOT Class B Common Stock Conversion of derivative security -35.3% -2,070,755 3,790,813 16 Jun 2026 See footnote
John Bicket IOT Class A Common Stock Gift -10.5% -230,303 1,966,795 16 Jun 2026 See footnote
John Bicket IOT Class A Common Stock Conversion of derivative security 2,522,669 2,197,098 16 Jun 2026 See footnote
John Bicket IOT Class B Common Stock Conversion of derivative security -37.9% -2,522,669 4,132,490 16 Jun 2026 See footnote
Dominic Phillips IOT Class A Common Stock Tax liability -4.45% -38,963 836,100 15 Jun 2026 Direct
Benjamin Louis Kirchhoff IOT Class A Common Stock Sale -1.5% $86,003 $33.74 -2,549 167,269 15 Jun 2026 Direct
Benjamin Louis Kirchhoff IOT Class A Common Stock Tax liability -0.55% -937 169,818 15 Jun 2026 Direct
Adam Eltoukhy IOT Class A Common Stock Tax liability -2.78% -12,133 425,080 15 Jun 2026 Direct
Jonathan Chadwick IOT Class A Common Stock Sale -18.6% $334,723 $33.47 -10,000 43,865 15 Jun 2026 Direct
Marc L. Andreessen IOT Class A Common Stock Sale -6.03% $4,717,875 $32.56 -144,909 2,256,487 11 Jun 2026 See footnote
Marc L. Andreessen IOT Class A Common Stock Sale -16.3% $15,083,985 $32.18 -468,751 2,401,396 11 Jun 2026 See Footnote
Dominic Phillips IOT Class A Common Stock Tax liability -0.9% -8,324 913,591 10 Jun 2026 Direct
Dominic Phillips IOT Class A Common Stock Award 0.06% 570 930,145 10 Jun 2026 Direct
Benjamin Louis Kirchhoff IOT Class A Common Stock Tax liability -1.44% -2,487 170,755 10 Jun 2026 Direct
Adam Eltoukhy IOT Class A Common Stock Tax liability -2.09% -9,602 449,209 10 Jun 2026 Direct
Marc L. Andreessen IOT Class A Common Stock Sale -14.8% $16,838,493 $33.68 -500,000 2,870,147 10 Jun 2026 See footnote
Marc L. Andreessen IOT Class A Common Stock Sale -9.77% $12,608,647 $34.56 -364,874 3,370,147 09 Jun 2026 See footnote
Marc L. Andreessen IOT Class A Common Stock Sale -5.33% $7,011,547 $33.37 -210,126 3,735,021 09 Jun 2026 See Footnote
Marc L. Andreessen IOT Class A Common Stock Sale -12.6% $19,357,115 $34.09 -567,827 3,945,147 08 Jun 2026 See footnote
Dominic Phillips IOT Class A Common Stock Sale -2.06% $691,765 $35.39 -19,547 929,575 05 Jun 2026 Direct
Benjamin Louis Kirchhoff IOT Class A Common Stock Award 55.1% 61,538 173,242 28 May 2026 Direct
Sanjit Biswas IOT Class A Common Stock Sale -9.19% $970,079 $31.21 -31,081 307,056 28 May 2026 See footnote
John Bicket IOT Class A Common Stock Sale -16.5% $946,675 $31.20 -30,345 153,828 28 May 2026 See footnote
Sanjit Biswas IOT Class A Common Stock Sale -85.2% $3,848,236 $30.03 -128,159 22,300 27 May 2026 See footnote
John Bicket IOT Class A Common Stock Sale -70% $1,585,213 $30.48 -52,014 22,300 27 May 2026 See footnote
John Bicket IOT Class A Common Stock Sale -26.4% $2,288,494 $29.72 -77,007 214,685 27 May 2026 See Footnote
Sanjit Biswas IOT Class A Common Stock Sale -95.8% $3,254,935 $31.10 -104,660 4,600 26 May 2026 See footnote
John Bicket IOT Class A Common Stock Sale -95.8% $3,250,991 $31.10 -104,534 4,600 26 May 2026 See footnote
Adam Eltoukhy IOT Class A Common Stock Sale -1.16% $165,320 $30.21 -5,473 468,305 20 May 2026 Direct
Benjamin Louis Kirchhoff IOT Class A Common Stock Sale -2.24% $70,158 $27.47 -2,554 111,704 13 May 2026 Direct
Sanjit Biswas IOT Class A Common Stock Sale -58.6% $2,626,824 $27.47 -95,628 67,600 13 May 2026 See footnote
John Bicket IOT Class A Common Stock Sale -9.33% $189,879 $27.31 -6,953 67,600 13 May 2026 See footnote
John Bicket IOT Class A Common Stock Sale -19.6% $2,438,247 $27.48 -88,720 363,328 13 May 2026 See Footnote
Sanjit Biswas IOT Class A Common Stock Sale -91.7% $4,809,871 $28.58 -168,272 15,200 12 May 2026 See footnote
Sanjit Biswas IOT Class A Common Stock Award 23.7% 317,515 1,656,825 12 May 2026 Direct
John Bicket IOT Class A Common Stock Sale -91.7% $4,808,620 $28.58 -168,227 15,200 12 May 2026 See footnote
Dominic Phillips IOT Class A Common Stock Award 24.2% 181,390 929,575 09 May 2026 Direct
* marks a reported price that did not pass the local price check.
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