Insider · CIK 0001978863
Tina Cessna
officer
Files at BLZE (Backblaze, Inc.). First filing Nov 29, 2024, latest Mar 3, 2025.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 2
$0 bought, $90k sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
BLZE: Backblaze, Inc.
BLZEOct 9, 2026 · close 12.69
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 36Weak | Backblaze, Inc. | $33k 5,076 shares | -4% | - | |
| 30Weak | Backblaze, Inc. | $57k 8,874 shares | -6% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 20, 2025 | BLZE Backblaze, Inc. | FTax withholding Class A Common Stock | -6,428 | $7.65 | $49k | 184,776 | Aug 22, 2025 |
| May 20, 2025 | BLZE Backblaze, Inc. | FTax withholding Class A Common Stock | -6,858 | $5.33 | $37k | 191,204 | May 22, 2025 |
| Mar 5, 2025 | BLZE Backblaze, Inc. | AGrant or award Class A Common Stock | +60,000 | $0.00 | $0 | 198,062 | Mar 7, 2025 |
| Feb 20, 2025 | BLZE Backblaze, Inc. | FTax withholding Class A Common Stock | -6,504 | $7.45 | $48k | 138,062 | Mar 3, 2025 |
| Feb 26, 2025 | BLZE Backblaze, Inc. | AGrant or award Class A Common Stock | +5,076 | $6.68 | $34k | 143,138 | Mar 3, 2025 |
| Feb 27, 2025 | BLZE Backblaze, Inc. | SOpen-market sale Class A Common Stock | -584 | $6.61 | $3,860 | 142,554 | Mar 3, 2025 |
| Feb 28, 2025 | BLZE Backblaze, Inc. | SOpen-market sale Class A Common Stock | -714 | $6.30 | $4,498 | 141,840 | Mar 3, 2025 |
| Mar 3, 2025 | BLZE Backblaze, Inc. | SOpen-market sale Class A Common Stock | -3,778 | $6.58 | $25k | 138,062 | Mar 3, 2025 |
| Nov 26, 2024 | BLZE Backblaze, Inc. | SOpen-market sale Class A Common Stock | -8,874 | $6.42 | $57k | 144,566 | Nov 29, 2024 |
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.