TXG

10x Genomics, Inc.

NasdaqIndustrialsLaboratory Analytical Instruments

Insider activity for last month from 08/04 to 09/04. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.

Latest filingSep 03, 2026Most recent Form 4
Total buying$00 buys
Total selling$369M7 sells
Net open-market-$369M5 insiders
Open-market mix
Buy vs sell distribution by transaction count
7 transactions
0 buys0%·100%7 sells

Insider activity report

Monthly open-market purchase and sale counts
Buys Sells
1050-5-10transactionsAug 2026 sells: 7 transactions · $369M7AugSep

Transaction codes

By Form 4 transaction code in selected period
9transactions
  • S · Open-market sells · dominant7 · 78%
  • G · Gifts2 · 22%

Activity by reported role

A joint filing can contribute to multiple roles
9transactions
  • Director · dominant4 · 44%
  • Chief executive officer3 · 33%
  • Chief financial officer1 · 11%
  • SR1 · 11%

Distinct insiders active

Reporting-owner CIKs by month · peak Aug 2026 (5)
Aug 2026Sep 2026
6distinct insiders in 2 months

Reported Holdings After

Separated by insider, security, and ownership type
Saxonov SergeClass A Common Stock · Direct
1.1M1.1MAug 20, 2026 · 1,104,380 shares owned afterAug 24, 2026 · 1,085,835 shares owned afterSep 01, 2026 · 1,075,249 shares owned afterAug 20, 2026Sep 01, 2026
1,075,249Sep 01, 2026
Teichmann Sarah A.Class A Common Stock · Direct
30.3k28.1kAug 13, 2026 · 30,331 shares owned afterAug 14, 2026 · 28,058 shares owned afterAug 13, 2026Aug 14, 2026
28,058Aug 14, 2026
Suliman ShehnaazClass A Common Stock · Direct
31.2k29.5kAug 24, 2026 · 29,515 shares owned afterAug 24, 2026 · 31,161 shares owned afterAug 24, 2026Aug 24, 2026
31,161Aug 24, 2026
Hindson Benjamin J.Class A Common Stock · Direct
488.2k488.2kAug 24, 2026 · 488,182 shares owned afterAug 24, 2026Aug 24, 2026
488,182Aug 24, 2026
Taich AdamClass A Common Stock · Direct
362.7k362.7kAug 24, 2026 · 362,732 shares owned afterAug 24, 2026Aug 24, 2026
362,732Aug 24, 2026

These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.

Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells red
0 active days
Aug 04Sep 04
LessMore

Filing detail checks

Secondary metrics for the selected period
Largest buy-
Largest sale$116M
10b5-1 detected4
Amended rows0

Filing-only signals

Deterministic matches in the selected period

TXG transaction history

Filters apply within this company and selected period by default
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TickerInsiderRoleTypeSharesValueCodeSignals90d returnFiledTrans date

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10x Genomics, Inc. Insider Activity FAQ

SEC Form 4 context

Who recently reported transactions at 10x Genomics, Inc.?

Saxonov Serge, Taich Adam, Hindson Benjamin J., SULIMAN SHEHNAAZ, Teichmann Sarah A..

When was the latest reported open-market purchase?

No code-P purchase is available for this period.

When was the latest reported open-market sale?

Saxonov Serge reported a sale on Aug 24, 2026 valued at $116M. Read the SEC filing.

What is the recent purchase and sale balance?

Net open-market selling in the selected period was $3,694,243.93. Sales can occur for many non-investment reasons.

Where can I see the original SEC filing?

Every transaction row and latest-activity fact links to its original SEC filing.

What do these Form 4 transaction codes mean?

P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.