Bryan M. Lee

CIK: 0002063775

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)14 (82.4%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (17.6%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

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

Companies & Roles (1)

FIVN

Five9, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (17 total)

FIVN
Five9, Inc.
Sep 8, 2026
Sale(S)
Direct
1.3K shares at avg. $32.60$43K
FIVN
Five9, Inc.
Sep 4, 2026
Sale(S)
Direct
5K shares at avg. $33.45$167K
FIVN
Five9, Inc.
Sep 4, 2026
Sale(S)
Direct
6.5K shares at avg. $33.05$215K
FIVN
Five9, Inc.
Sep 4, 2026
Sale(S)
Direct
7.8K shares at avg. $33.52$262K
FIVN
Five9, Inc.
Jun 5, 2026
Sale(S)
Direct
1.5K shares at avg. $24.25$37K
FIVN
Five9, Inc.
Jun 4, 2026
Sale(S)
Direct
4.3K shares at avg. $24.81$107K
FIVN
Five9, Inc.
Jun 4, 2026
Sale(S)
Direct
1.4K shares at avg. $25.69$36K
FIVN
Five9, Inc.
Jun 4, 2026
Sale(S)
Direct
4.8K shares at avg. $24.16$116K
FIVN
Five9, Inc.
Jun 4, 2026
Sale(S)
Direct
6.1K shares at avg. $25.13$153K
FIVN
Five9, Inc.
Mar 5, 2026
Sale(S)
Direct
1.8K shares at avg. $17.92$31K
FIVN
Five9, Inc.
Mar 4, 2026
Sale(S)
Direct
9.9K shares at avg. $17.70$174K
FIVN
Five9, Inc.
Feb 24, 2026
Award(A)
Direct
115.4K shares-
FIVN
Five9, Inc.
Dec 4, 2025
Sale(S)
Direct
13.2K shares at avg. $20.35$269K
FIVN
Five9, Inc.
Sep 4, 2025
Sale(S)
Direct
1.9K shares at avg. $25.72$49K
FIVN
Five9, Inc.
Aug 14, 2025
Award(A)
Direct
112.9K shares-
FIVN
Five9, Inc.
Jun 4, 2025
Sale(S)
Direct
1.8K shares at avg. $28.28$51K
FIVN
Five9, Inc.
Apr 15, 2025
Award(A)
Direct
73.5K shares-

		Type	Shares	Price		Ownership
Sep 8, 2026	FIVN Five9, Inc.	Sale(S)	1,310	$32.60	$42,706	Direct
Sep 4, 2026	FIVN Five9, Inc.	Sale(S)	4,995	$33.45	$167,083	Direct
Sep 4, 2026	FIVN Five9, Inc.	Sale(S)	6,500	$33.05	$214,825	Direct
Sep 4, 2026	FIVN Five9, Inc.	Sale(S)	7,813	$33.52	$261,892	Direct
Jun 5, 2026	FIVN Five9, Inc.	Sale(S)	1,511	$24.25	$36,642	Direct
Jun 4, 2026	FIVN Five9, Inc.	Sale(S)	4,313	$24.81	$107,006	Direct
Jun 4, 2026	FIVN Five9, Inc.	Sale(S)	1,406	$25.69	$36,120	Direct
Jun 4, 2026	FIVN Five9, Inc.	Sale(S)	4,794	$24.16	$115,823	Direct
Jun 4, 2026	FIVN Five9, Inc.	Sale(S)	6,107	$25.13	$153,469	Direct
Mar 5, 2026	FIVN Five9, Inc.	Sale(S)	1,756	$17.92	$31,468	Direct
Mar 4, 2026	FIVN Five9, Inc.	Sale(S)	9,855	$17.70	$174,434	Direct
Feb 24, 2026	FIVN Five9, Inc.	Award(A)	115,424	-	$0	Direct
Dec 4, 2025	FIVN Five9, Inc.	Sale(S)	13,219	$20.35	$269,007	Direct
Sep 4, 2025	FIVN Five9, Inc.	Sale(S)	1,889	$25.72	$48,585	Direct
Aug 14, 2025	FIVN Five9, Inc.	Award(A)	112,909	-	-	Direct
Jun 4, 2025	FIVN Five9, Inc.	Sale(S)	1,798	$28.28	$50,847	Direct
Apr 15, 2025	FIVN Five9, Inc.	Award(A)	73,529	-	-	Direct

1-17 of 17 transactions

About Lee Bryan M

Lee Bryan M (SEC CIK 0002063775) files insider reports with the SEC as Chief Financial Officer of Five9, Inc. (FIVN).

Signal8 holds 12 ownership filings by Lee Bryan M (2 Form 3, 10 Form 4), filed between Apr 10, 2025 and Sep 9, 2026. Those filings report 17 transactions, from Apr 15, 2025 to Sep 8, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Lee Bryan M's filings is in SAN RAMON, CA.

Recent filings by Lee Bryan M

Sep 8, 2026: Open-market sale of FIVN shares (Form 4, code S).
Sep 4, 2026: Open-market sales of FIVN shares (3 lines, Form 4, code S).
Jun 5, 2026: Open-market sale of FIVN shares (Form 4, code S).
Jun 4, 2026: Open-market sales of FIVN shares (4 lines, Form 4, code S).
Mar 5, 2026: Open-market sale of FIVN shares (Form 4, code S).

Other insiders filing for Five9, Inc. (FIVN)

Dignan Andy, President
Mansharamani Leena, SVP, Chief Accounting Officer
Meriweather Tiffany N., Chief Admin. & Legal Officer
Hornish Robert, Chief Sales Officer
Vijayaragavan Niranjan, Chief Technology Officer
Kozanian Panos, EVP, Product Engineering

How to read Form 4 transaction codes