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Person · CIK 2074298

Benjamin Louis Kirchhoff

CHIEF ACCOUNTING OFFICER at Samsara

Source: Forms 3, 4, 5 and 144 on SEC EDGAR

Sold on Form 4$1.3M
Noticed on Form 144$1.3M
Bought on Form 4$0
Companies1

Holdings now

As reported after the latest Form 3, 4 or 5 at each company.

How these figures work

Options and RSUs are from the latest filing that lists them; earlier grants may also be held. Holdings can be out of date when a person stops filing.

CompanySecurityHeldShares or unitsAs of
Samsara IOTClass A Common StockDirectly148,151Oct 19, 2026 · Filing · EDGAR

Sold and noticed by quarter

Benjamin Louis Kirchhoff: dollars sold on Form 4 and noticed on Form 144 per quarter, Q1 2025 to Q4 2026$428K$0Q1 2025: $0 noticed on Form 144Q1 2025: $0 sold on Form 4Q2 2025: $0 noticed on Form 144Q2 2025: $0 sold on Form 4Q3 2025: $252K noticed on Form 144Q3 2025: $252K sold on Form 4Q4 2025: $132K noticed on Form 144Q4 2025: $132K sold on Form 4Q1 2026: $197K noticed on Form 144Q1 2026: $183K sold on Form 4Q2 2026: $221K noticed on Form 144Q2 2026: $221K sold on Form 4Q3 2026: $428K noticed on Form 144Q3 2026: $398K sold on Form 4Q4 2026: $118K noticed on Form 144Q4 2026: $118K sold on Form 4Q1 2025Q3 2025Q1 2026Q3 2026

Sold (Form 4) Noticed (Form 144) Bought (Form 4)

Quarterly totals as a table
QuarterSold (Form 4)Noticed (Form 144)
Q4 2026$118K$118K
Q3 2026$398K$428K
Q2 2026$221K$221K
Q1 2026$183K$197K
Q4 2025$132K$132K
Q3 2025$252K$252K

Planned sales (Form 144) and the sales that followed

Each Form 144 notice of a planned sale, grouped by broker and 10b5-1 plan, with the Form 4 sales we matched to it.

How we match

A Form 144 is a notice of a planned sale by an affiliate. SEC Tracker matches each notice to Form 4 sales by the same person at the same company within 90 days of the notice, up to the shares noticed. The match is our inference, not something either filing states.

Notice dateNoticedPlanned saleOutcomeLinks
Samsara IOT · Charles Schwab · 10b5-1 plan adopted Sep 30, 2025 · 15 notices
Oct 19, 2026770 · ~$31KOct 19, 2026Not sold yetFiling · EDGAR
Oct 15, 20262,165 · ~$87KOct 15, 2026Sold as noticed Sold 2,165 at $40.40 on Oct 15 · $87K Form 4Filing · EDGAR
Sep 18, 2026770 · ~$31KSep 18, 2026Sold as noticed Sold 770 at $39.79 on Oct 19 · $31K likely match Form 4Filing · EDGAR
Sep 15, 20262,165 · ~$92KSep 15, 2026Sold as noticed Sold 2,165 at $42.55 on Sep 15 · $92K Form 4Filing · EDGAR
Aug 18, 2026989 · ~$39KAug 18, 2026Sold as noticed Sold 989 at $39.50 on Aug 18 · $39K Form 4Filing · EDGAR
Aug 17, 20262,625 · ~$103KAug 17, 2026Sold as noticed Sold 2,625 at $39.31 on Aug 17 · $103K Form 4Filing · EDGAR
Jul 20, 2026960 · ~$36KJul 20, 2026Partly sold Sold 770 at $40.42 on Sep 18 · $31K likely match Form 4Filing · EDGAR
Jul 15, 20262,549 · ~$96KJul 15, 2026Sold as noticed Sold 2,549 at $37.82 on Jul 15 · $96K Form 4Filing · EDGAR
Jul 14, 2026960 · ~$30KJun 18, 2026Sold as noticed Sold 960 at $37.70 on Jul 20 · $36K likely match Form 4Filing · EDGAR
Jun 15, 20262,549 · ~$86KJun 15, 2026Sold as noticed Sold 2,549 at $33.74 on Jun 15 · $86K Form 4Filing · EDGAR
May 13, 20262,554 · ~$70KMay 13, 2026Sold as noticed Sold 2,554 at $27.47 on May 13 · $70K Form 4Filing · EDGAR
Apr 13, 20262,480 · ~$65KApr 13, 2026Sold as noticed Sold 2,480 at $26.02 on Apr 13 · $65K Form 4Filing · EDGAR
Mar 13, 20262,480 · ~$79KMar 13, 2026Sold as noticed Sold 2,480 at $31.90 on Mar 13 · $79K Form 4Filing · EDGAR
Jan 15, 20263,414 · ~$118KJan 15, 2026Sold as noticed Sold 3,414 in 2 sales, Jan 15 to Feb 17 · $104K Form 4 (1) · Form 4 (2)Filing · EDGAR
Dec 30, 20251,683 · ~$61KDec 30, 2025Sold as noticed Sold 1,683 at $36.13 on Dec 30 · $61K Form 4Filing · EDGAR
Samsara IOT · Charles Schwab · No 10b5-1 plan stated · 3 notices
Dec 10, 20251,609 · ~$72KDec 10, 2025Sold as noticed Sold 1,609 at $44.44 on Dec 10 · $72K Form 4Filing · EDGAR
Sep 29, 20254,933 · ~$185KSep 29, 2025Sold as noticed Sold 4,933 at $37.47 on Sep 29 · $185K Form 4Filing · EDGAR
Sep 10, 20251,772 · ~$68KSep 10, 2025Sold as noticed Sold 1,772 at $38.13 on Sep 10 · $68K Form 4Filing · EDGAR

Every transaction, by company

Each Form 3, 4 and 5 transaction in plain words, newest first.

How these figures work

Values are shares times the price each filing states; grants, exercises and gifts usually state no price. Held after is what the filing reports was held once the transaction was done, directly or through the named holder.

Samsara IOT Chief accounting officer · filings 2025 to 2026 · sold $1.3M · $1.3M noticed on Form 144

DateTransactionSharesPriceValueHeld afterSource
Oct 19, 2026Sale under a 10b5-1 plan−770$39.79$31K148,151 directFiling · EDGAR
Oct 15, 2026Sale under a 10b5-1 plan−2,165$40.40$87K148,921 directFiling · EDGAR
Sep 18, 2026Sale under a 10b5-1 plan−770$40.42$31K151,086 directFiling · EDGAR
Sep 15, 2026Shares withheld for tax or exercise price−1,514$42.91$65K154,021 directFiling · EDGAR
Sep 15, 2026Sale under a 10b5-1 plan−2,165$42.55$92K151,856 directFiling · EDGAR
Sep 10, 2026Shares withheld for tax or exercise price−3,651$38.65$141K155,535 directFiling · EDGAR
Aug 18, 2026Sale under a 10b5-1 plan−989$39.50$39K159,186 directFiling · EDGAR
Aug 17, 2026Sale under a 10b5-1 plan−2,625$39.31$103K160,175 directFiling · EDGAR
Jul 20, 2026Sale under a 10b5-1 plan−960$37.70$36K162,800 directFiling · EDGAR
Jul 15, 2026Sale under a 10b5-1 plan−2,549$37.82$96K163,760 directFiling · EDGAR
Jun 15, 2026Shares withheld for tax or exercise price−937$33.66$32K169,818 directFiling · EDGAR
Jun 15, 2026Sale under a 10b5-1 plan−2,549$33.74$86K167,269 directFiling · EDGAR
Jun 10, 2026Shares withheld for tax or exercise price−2,487$33.62$84K170,755 directFiling · EDGAR
May 28, 2026Grant or award from the company+61,538173,242 directFiling · EDGAR
May 13, 2026Sale under a 10b5-1 plan−2,554$27.47$70K111,704 directFiling · EDGAR
Apr 13, 2026Sale under a 10b5-1 plan−2,480$26.02$65K114,258 directFiling · EDGAR
Mar 13, 2026Sale under a 10b5-1 plan−2,480$31.90$79K116,738 directFiling · EDGAR
Mar 10, 2026Shares withheld for tax or exercise price−2,695$34.16$92K119,218 directFiling · EDGAR
Feb 17, 2026Sale under a 10b5-1 plan−1,731$26.64$46K121,913 directFiling · EDGAR
Jan 26, 2026Grant or award from the company+28,034123,644 directFiling · EDGAR
Jan 15, 2026Sale under a 10b5-1 plan−1,683$34.53$58K95,610 directFiling · EDGAR
Dec 30, 2025Sale under a 10b5-1 plan−1,683$36.13$61K97,293 directFiling · EDGAR
Dec 10, 2025Open-market or private sale−1,609$44.44$72K98,976 directFiling · EDGAR
Sep 29, 2025Open-market or private sale−4,933$37.47$185K100,585 directFiling · EDGAR
Sep 10, 2025Open-market or private sale−1,772$38.13$68K105,518 directFiling · EDGAR
Aug 29, 2025Grant or award from the company+107,290107,290 directFiling · EDGAR
All 42 Forms 3, 4, 5 and 144
FiledFormCompanyLinks
Oct 21, 2026Form 4Samsara IOTFiling · EDGAR
Oct 19, 2026Form 144Samsara IOTFiling · EDGAR
Oct 16, 2026Form 4Samsara IOTFiling · EDGAR
Oct 15, 2026Form 144Samsara IOTFiling · EDGAR
Sep 21, 2026Form 4Samsara IOTFiling · EDGAR
Sep 18, 2026Form 144Samsara IOTFiling · EDGAR
Sep 17, 2026Form 4Samsara IOTFiling · EDGAR
Sep 15, 2026Form 144Samsara IOTFiling · EDGAR
Sep 14, 2026Form 4Samsara IOTFiling · EDGAR
Aug 19, 2026Form 4Samsara IOTFiling · EDGAR
Aug 18, 2026Form 144Samsara IOTFiling · EDGAR
Aug 17, 2026Form 144Samsara IOTFiling · EDGAR
Jul 21, 2026Form 4Samsara IOTFiling · EDGAR
Jul 20, 2026Form 144Samsara IOTFiling · EDGAR
Jul 16, 2026Form 4Samsara IOTFiling · EDGAR
Jul 15, 2026Form 144Samsara IOTFiling · EDGAR
Jul 14, 2026Form 144Samsara IOTFiling · EDGAR
Jun 17, 2026Form 4Samsara IOTFiling · EDGAR
Jun 15, 2026Form 144Samsara IOTFiling · EDGAR
Jun 12, 2026Form 4Samsara IOTFiling · EDGAR
Jun 1, 2026Form 4Samsara IOTFiling · EDGAR
May 14, 2026Form 4Samsara IOTFiling · EDGAR
May 13, 2026Form 144Samsara IOTFiling · EDGAR
Apr 14, 2026Form 4Samsara IOTFiling · EDGAR
Apr 13, 2026Form 144Samsara IOTFiling · EDGAR
Mar 17, 2026Form 4Samsara IOTFiling · EDGAR
Mar 13, 2026Form 144Samsara IOTFiling · EDGAR
Mar 11, 2026Form 4Samsara IOTFiling · EDGAR
Feb 19, 2026Form 4Samsara IOTFiling · EDGAR
Jan 28, 2026Form 4Samsara IOTFiling · EDGAR
Jan 16, 2026Form 4Samsara IOTFiling · EDGAR
Jan 15, 2026Form 144Samsara IOTFiling · EDGAR
Dec 31, 2025Form 4Samsara IOTFiling · EDGAR
Dec 30, 2025Form 144Samsara IOTFiling · EDGAR
Dec 11, 2025Form 4Samsara IOTFiling · EDGAR
Dec 10, 2025Form 144Samsara IOTFiling · EDGAR
Sep 30, 2025Form 4Samsara IOTFiling · EDGAR
Sep 29, 2025Form 144Samsara IOTFiling · EDGAR
Sep 12, 2025Form 4Samsara IOTFiling · EDGAR
Sep 10, 2025Form 144Samsara IOTFiling · EDGAR
Sep 3, 2025Form 4Samsara IOTFiling · EDGAR
Jun 23, 2025Form 3Samsara IOTFiling · EDGAR

Every figure is as filed with the SEC on Forms 3, 4, 5 and 144. Holdings are the amounts reported after each person's latest filing at each company and can be out of date. Matching a Form 144 notice to Form 4 sales is SEC Tracker's inference from owner, company, dates and share counts, not something the filings state. Not investment advice. Not affiliated with the U.S. SEC.

Data on this page was fetched . The filing on SEC.gov is the record.