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sellWeak cluster of 4

Tina Cessna sold $63k of BLZE

Senior VP, Engineering at Backblaze, Inc.. 9,985 shares at an average of $6.35, traded Aug 21, 2024, filed Aug 23, 2024.

Warning score
38
Value
$63k
9,985 shares
Holdings after
153,440
-6% from before
From 52-week low
+46%
low $4.39, close $6.42
From 52-week high
-46%
high $11.83, as of Aug 21, 2024

Score components

  • Role
    Officer
    +15
  • Trade size
    $63k at market
    +8
  • Share of holdings sold
    Sold 6.1% of holdings
    0
  • Cluster
    4 insiders selling within 14 days
    +15

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

BLZEOct 9, 2026 · close 12.69
Since filing Aug 23, 2024: +92.6%SPY +42.0% · excess +50.5%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001628280-24-038382, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 21, 2024SOpen-market sale
Class A Common Stock
-3,095$6.34$20k160,330Aug 23, 2024
Aug 22, 2024SOpen-market sale
Class A Common Stock
-2,996$6.22$19k157,334Aug 23, 2024
Aug 23, 2024SOpen-market sale
Class A Common Stock
-3,894$6.45$25k153,440Aug 23, 2024

Related signals

Other insiders at Backblaze, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
46Moderate
BLZEsell 2
Backblaze, Inc.
Marc Suidan
Chief Financial Officer
$33k
2,110 shares
-1%
55Moderate
BLZEsell 2
Backblaze, Inc.
Gleb Budman
CEO and Chairperson
$203k
12,855 shares
-1%
36Weak
BLZEsell 3
Backblaze, Inc.
Tina Cessna
Senior VP, Engineering
$33k
5,076 shares
-4%
42Moderate
BLZEsell 3
Backblaze, Inc.
Marc Suidan
Chief Financial Officer
$28k
4,387 shares
-1%
46Moderate
BLZEsell 3
Backblaze, Inc.
Gleb Budman
CEO and Chairperson
$41k
6,362 shares
-0%
30Weak
BLZEsell 2
Backblaze, Inc.
Tina Cessna
Senior VP, Engineering
$57k
8,874 shares
-6%
41Moderate
BLZEsell 2
Backblaze, Inc.
Gleb Budman
CEO and Chairperson
$66k
10,321 shares
-1%
45Moderate
BLZEsell 4
Backblaze, Inc.
Francis P Patchel
Chief Financial Officer
$69k
10,871 shares
-7%
48Moderate
BLZEsell 4
Backblaze, Inc.
Gleb Budman
CEO and Chairperson
$74k
11,608 shares
-1%
46Moderate
BLZEsell 4
Backblaze, Inc.
Francis P Patchel
Chief Financial Officer
$86k
13,107 shares
-8%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Tina Cessna sold $63k of BLZE | InsiderTell