Serge Saxonov

CIK: 0001786720

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)27 (67.5%)

Position reduction

Option Exercises (M)3 (7.5%)

Derivative conversions

Awards (A)2 (5.0%)

Compensation grants

Other (G, F, J, C, D, …)8 (20.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

TXG

10x Genomics, Inc.

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (40 total)

TXG
10x Genomics, Inc.
Sep 22, 2026
Sale(S)
Direct
1K shares at avg. $78.23$78K
TXG
10x Genomics, Inc.
Sep 22, 2026
Sale(S)
Direct
2.8K shares at avg. $82.36$231K
TXG
10x Genomics, Inc.
Sep 22, 2026
Sale(S)
Direct
9.9K shares at avg. $81.83$810K
TXG
10x Genomics, Inc.
Sep 22, 2026
Sale(S)
Direct
9.3K shares at avg. $80.90$752K
TXG
10x Genomics, Inc.
Sep 22, 2026
Sale(S)
Direct
2K shares at avg. $79.62$159K
TXG
10x Genomics, Inc.
Sep 1, 2026
Gift(G)
Direct
100 shares-
TXG
10x Genomics, Inc.
Aug 26, 2026
Sale(S)
Direct
492 shares at avg. $64.75$32K
TXG
10x Genomics, Inc.
Aug 26, 2026
Sale(S)
Direct
3.5K shares at avg. $63.02$221K
TXG
10x Genomics, Inc.
Aug 26, 2026
Sale(S)
Direct
6.5K shares at avg. $63.98$415K
TXG
10x Genomics, Inc.
Aug 24, 2026
Sale(S)
Direct
18.5K shares at avg. $63.02$1.2M
TXG
10x Genomics, Inc.
Aug 20, 2026
Gift(G)
Direct
4K shares-
TXG
10x Genomics, Inc.
Jun 22, 2026
Sale(S)
Direct
8.5K shares at avg. $33.29$284K
TXG
10x Genomics, Inc.
Jun 22, 2026
Sale(S)
Direct
9.8K shares at avg. $35.32$347K
TXG
10x Genomics, Inc.
Jun 22, 2026
Sale(S)
Direct
10K shares at avg. $34.28$343K
TXG
10x Genomics, Inc.
Jun 22, 2026
Sale(S)
Direct
1.7K shares at avg. $36.16$60K
TXG
10x Genomics, Inc.
May 26, 2026
Sale(S)
Direct
10.7K shares at avg. $24.71$265K
TXG
10x Genomics, Inc.
May 22, 2026
Sale(S)
Direct
18.2K shares at avg. $24.44$444K
TXG
10x Genomics, Inc.
Apr 14, 2026
Sale(S)
Direct
5K shares at avg. $24.56$123K
TXG
10x Genomics, Inc.
Mar 24, 2026
Sale(S)
Direct
5K shares at avg. $19.52$98K
TXG
10x Genomics, Inc.
Mar 23, 2026
Sale(S)
Direct
10K shares at avg. $19.13$191K
TXG
10x Genomics, Inc.
Mar 3, 2026
Gift(G)
Direct
2.8K shares-
TXG
10x Genomics, Inc.
Mar 2, 2026
Sale(S)
Direct
14.3K shares at avg. $22.67$324K
TXG
10x Genomics, Inc.
Mar 2, 2026
Sale(S)
Direct
1.9K shares at avg. $23.18$43K
TXG
10x Genomics, Inc.
Feb 26, 2026
Award(A)
Direct
157.9K shares-
TXG
10x Genomics, Inc.
Feb 23, 2026
Sale(S)
Direct
9.6K shares at avg. $18.58$179K

		Type	Shares	Price		Ownership
Sep 22, 2026	TXG 10x Genomics, Inc.	Sale(S)	1,000	$78.23	$78,228	Direct
Sep 22, 2026	TXG 10x Genomics, Inc.	Sale(S)	2,800	$82.36	$230,622	Direct
Sep 22, 2026	TXG 10x Genomics, Inc.	Sale(S)	9,900	$81.83	$810,071	Direct
Sep 22, 2026	TXG 10x Genomics, Inc.	Sale(S)	9,300	$80.90	$752,401	Direct
Sep 22, 2026	TXG 10x Genomics, Inc.	Sale(S)	2,000	$79.62	$159,239	Direct
Sep 1, 2026	TXG 10x Genomics, Inc.	Gift(G)	100	-	$0	Direct
Aug 26, 2026	TXG 10x Genomics, Inc.	Sale(S)	492	$64.75	$31,855	Direct
Aug 26, 2026	TXG 10x Genomics, Inc.	Sale(S)	3,500	$63.02	$220,580	Direct
Aug 26, 2026	TXG 10x Genomics, Inc.	Sale(S)	6,494	$63.98	$415,465	Direct
Aug 24, 2026	TXG 10x Genomics, Inc.	Sale(S)	18,545	$63.02	$1,168,775	Direct
Aug 20, 2026	TXG 10x Genomics, Inc.	Gift(G)	4,000	-	$0	Direct
Jun 22, 2026	TXG 10x Genomics, Inc.	Sale(S)	8,527	$33.29	$283,855	Direct
Jun 22, 2026	TXG 10x Genomics, Inc.	Sale(S)	9,821	$35.32	$346,837	Direct
Jun 22, 2026	TXG 10x Genomics, Inc.	Sale(S)	9,991	$34.28	$342,506	Direct
Jun 22, 2026	TXG 10x Genomics, Inc.	Sale(S)	1,661	$36.16	$60,069	Direct
May 26, 2026	TXG 10x Genomics, Inc.	Sale(S)	10,718	$24.71	$264,833	Direct
May 22, 2026	TXG 10x Genomics, Inc.	Sale(S)	18,175	$24.44	$444,224	Direct
Apr 14, 2026	TXG 10x Genomics, Inc.	Sale(S)	5,000	$24.56	$122,784	Direct
Mar 24, 2026	TXG 10x Genomics, Inc.	Sale(S)	5,000	$19.52	$97,612	Direct
Mar 23, 2026	TXG 10x Genomics, Inc.	Sale(S)	10,000	$19.13	$191,297	Direct
Mar 3, 2026	TXG 10x Genomics, Inc.	Gift(G)	2,750	-	$0	Direct
Mar 2, 2026	TXG 10x Genomics, Inc.	Sale(S)	14,292	$22.67	$323,985	Direct
Mar 2, 2026	TXG 10x Genomics, Inc.	Sale(S)	1,860	$23.18	$43,111	Direct
Feb 26, 2026	TXG 10x Genomics, Inc.	Award(A)	157,895	-	$0	Direct
Feb 23, 2026	TXG 10x Genomics, Inc.	Sale(S)	9,632	$18.58	$178,928	Direct

1-25 of 40 transactions

About Saxonov Serge

Saxonov Serge (SEC CIK 0001786720) files insider reports with the SEC as Chief Executive Officer of 10x Genomics, Inc. (TXG).

Signal8 holds 25 ownership filings by Saxonov Serge, all Form 4s, filed between Nov 18, 2024 and Sep 24, 2026. Those filings report 40 transactions, from Nov 14, 2024 to Sep 22, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Saxonov Serge's filings is in PLEASANTON, CA.

Recent filings by Saxonov Serge

Sep 22, 2026: Open-market sales of TXG shares (5 lines, Form 4, code S).
Sep 1, 2026: Gift of TXG shares (Form 4, code G).
Aug 26, 2026: Open-market sales of TXG shares (3 lines, Form 4, code S).
Aug 24, 2026: Open-market sale of TXG shares (Form 4, code S).
Aug 20, 2026: Gift of TXG shares (Form 4, code G).

Other insiders filing for 10x Genomics, Inc. (TXG)

SULIMAN SHEHNAAZ, Director
Taich Adam, Chief Financial Officer
STUELPNAGEL JOHN R, Director
Hindson Benjamin J.
Teichmann Sarah A., Director
Popovits Kimberly J, Director

How to read Form 4 transaction codes