Tina Cessna

CIK: 0001978863

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)4 (44.4%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (22.2%)

Compensation grants

Other (G, F, J, C, D, …)3 (33.3%)

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

Companies & Roles (1)

BLZE

Backblaze, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (9 total)

BLZE
Backblaze, Inc.
Aug 20, 2025
Tax Payment(F)
Direct
6.4K shares at avg. $7.65$49K
BLZE
Backblaze, Inc.
May 20, 2025
Tax Payment(F)
Direct
6.9K shares at avg. $5.33$37K
BLZE
Backblaze, Inc.
Mar 5, 2025
Award(A)
Direct
60K shares-
BLZE
Backblaze, Inc.
Mar 3, 2025
Sale(S)
Direct
3.8K shares at avg. $6.58$25K
BLZE
Backblaze, Inc.
Feb 28, 2025
Sale(S)
Direct
714 shares at avg. $6.30$4K
BLZE
Backblaze, Inc.
Feb 27, 2025
Sale(S)
Direct
584 shares at avg. $6.61$4K
BLZE
Backblaze, Inc.
Feb 26, 2025
Award(A)
Direct
5.1K shares at avg. $6.68$34K
BLZE
Backblaze, Inc.
Feb 20, 2025
Tax Payment(F)
Direct
6.5K shares at avg. $7.45$48K
BLZE
Backblaze, Inc.
Nov 26, 2024
Sale(S)
Direct
8.9K shares at avg. $6.42$57K

		Type	Shares	Price		Ownership
Aug 20, 2025	BLZE Backblaze, Inc.	Tax Payment(F)	6,428	$7.65	$49,174	Direct
May 20, 2025	BLZE Backblaze, Inc.	Tax Payment(F)	6,858	$5.33	$36,553	Direct
Mar 5, 2025	BLZE Backblaze, Inc.	Award(A)	60,000	-	-	Direct
Mar 3, 2025	BLZE Backblaze, Inc.	Sale(S)	3,778	$6.58	$24,859	Direct
Feb 28, 2025	BLZE Backblaze, Inc.	Sale(S)	714	$6.30	$4,498	Direct
Feb 27, 2025	BLZE Backblaze, Inc.	Sale(S)	584	$6.61	$3,860	Direct
Feb 26, 2025	BLZE Backblaze, Inc.	Award(A)	5,076	$6.68	$33,908	Direct
Feb 20, 2025	BLZE Backblaze, Inc.	Tax Payment(F)	6,504	$7.45	$48,455	Direct
Nov 26, 2024	BLZE Backblaze, Inc.	Sale(S)	8,874	$6.42	$56,971	Direct

1-9 of 9 transactions

About Cessna Tina

Cessna Tina (SEC CIK 0001978863) files insider reports with the SEC as Senior VP, Engineering of Backblaze, Inc. (BLZE).

Signal8 holds 5 ownership filings by Cessna Tina, all Form 4s, filed between Nov 29, 2024 and Aug 22, 2025. Those filings report 9 transactions, from Nov 26, 2024 to Aug 20, 2025. Signal8's Form 4 history starts in Sep 2024.

The business address on Cessna Tina's filings is in SAN MATEO, CA.

Recent filings by Cessna Tina

Aug 20, 2025: Tax withholding of BLZE shares (Form 4, code F).
May 20, 2025: Tax withholding of BLZE shares (Form 4, code F).
Mar 5, 2025: Grant or award of BLZE shares (Form 4, code A).
Mar 3, 2025: Open-market sale of BLZE shares (Form 4, code S).
Feb 28, 2025: Open-market sale of BLZE shares (Form 4, code S).

Other insiders filing for Backblaze, Inc. (BLZE)

Budman Gleb, CEO and Chairperson
Suidan Marc, Chief Financial Officer
NELSON BARBARA H, Director
Carter Miller Jocelyn, Director
FRY EARL E, Director
D An Evelyn, Director

How to read Form 4 transaction codes