Reported relationships
Latest disclosed role at each company.
No relationships currently tracked through insider filings.
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
No balances currently tracked through insider filings.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
Backblaze, Inc.
Report date February 23, 2023 · Filed February 28, 2023
Section 16 reporting ended · disclosed 2023-02-28. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common StockSEC Table I · non-derivative | Direct | 1,164,000 |
Ending reported balance
After 2023-02-24 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2023-02-23 · Sale · Disposed 2,000 · Balance 1,166,000 F1: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F2: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.59 to $5.76, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein. Row 2 · 2023-02-24 · Sale · Disposed 2,000 · Balance 1,164,000 F1: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F3: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.47 to $5.65, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein. |
Filing footnotes · ownership attribution and instrument terms
F1: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.
F2: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.59 to $5.76, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.
F3: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.47 to $5.65, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 19, 2022 Filed May 19, 2022 23:41 UTC | Backblaze, Inc. BLZE · Entity 5087 | SaleClass A Common Stock | 2,000 | $6.19 | $12,380.00 |
DisclosureSEC source: 0001628280-22-014968 · wf-form4_165300366795468.xml · nonDerivative · entry 3 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 548,000 F1 · kind: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F4 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.92 to $6.33, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein. Read SEC document |
| May 18, 2022 Filed May 19, 2022 23:41 UTC | Backblaze, Inc. BLZE · Entity 5087 | SaleClass A Common Stock | 2,000 | $6.12 | $12,240.00 |
DisclosureSEC source: 0001628280-22-014968 · wf-form4_165300366795468.xml · nonDerivative · entry 2 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 550,000 F1 · kind: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F3 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.99 to $6.25, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein. Read SEC document |
| May 17, 2022 Filed May 19, 2022 23:41 UTC | Backblaze, Inc. BLZE · Entity 5087 | SaleClass A Common Stock | 2,000 | $6.31 | $12,620.00 |
DisclosureSEC source: 0001628280-22-014968 · wf-form4_165300366795468.xml · nonDerivative · entry 1 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 552,000 F1 · kind: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F2 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.16 to $6.42, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein. Read SEC document |
| May 16, 2022 Filed May 16, 2022 22:53 UTC | Backblaze, Inc. BLZE · Entity 5087 | SaleClass A Common Stock | 2,000 | $6.22 | $12,440.00 |
DisclosureSEC source: 0001628280-22-014571 · wf-form4_165274159431516.xml · nonDerivative · entry 3 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 554,000 F1 · kind: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F4 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.82 to $6.37, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein. Read SEC document |
| May 13, 2022 Filed May 16, 2022 22:53 UTC | Backblaze, Inc. BLZE · Entity 5087 | SaleClass A Common Stock | 2,000 | $6.18 | $12,360.00 |
DisclosureSEC source: 0001628280-22-014571 · wf-form4_165274159431516.xml · nonDerivative · entry 2 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 556,000 F1 · kind: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F3 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.09 to $6.28, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein. Read SEC document |
| May 12, 2022 Filed May 16, 2022 22:53 UTC | Backblaze, Inc. BLZE · Entity 5087 | SaleClass A Common Stock | 2,000 | $6.01 | $12,020.00 |
DisclosureSEC source: 0001628280-22-014571 · wf-form4_165274159431516.xml · nonDerivative · entry 1 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 558,000 F1 · kind: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F2 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.795 to $6.32, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein. Read SEC document |
| May 11, 2022 Filed May 12, 2022 23:20 UTC | Backblaze, Inc. BLZE · Entity 5087 | SaleClass A Common Stock | 2,000 | $6.16 | $12,320.00 |
DisclosureSEC source: 0001628280-22-014174 · wf-form4_165239759730004.xml · nonDerivative · entry 3 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 560,000 F1 · kind: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F4 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.855 to $6.74, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein. Read SEC document |
| May 10, 2022 Filed May 12, 2022 23:20 UTC | Backblaze, Inc. BLZE · Entity 5087 | SaleClass A Common Stock | 800 | $7.06 | $5,648.00 |
DisclosureSEC source: 0001628280-22-014174 · wf-form4_165239759730004.xml · nonDerivative · entry 2 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 562,000 F1 · kind: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F3 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.99 to $7.18, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein. Read SEC document |
| May 10, 2022 Filed May 12, 2022 23:20 UTC | Backblaze, Inc. BLZE · Entity 5087 | SaleClass A Common Stock | 1,200 | $6.44 | $7,728.00 |
DisclosureSEC source: 0001628280-22-014174 · wf-form4_165239759730004.xml · nonDerivative · entry 1 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 562,800 F1 · kind: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. F2 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.99 to $6.985, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein. Read SEC document |
| April 11, 2022 Filed Apr 13, 2022 20:55 UTC | Backblaze, Inc. BLZE · Entity 5087 | ConversionClass B Common Stock · Derivative | 564,000 | $0.00 | $0.00 |
DisclosureSEC source: 0000899243-22-014699 · doc4.xml · derivative · entry 2 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,326,321 Underlying: Class A Common Stock · 564,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the Reporting Person and has no expiration date. F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the Reporting Person and has no expiration date. F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the Reporting Person and has no expiration date. Read SEC document |
| April 11, 2022 Filed Apr 13, 2022 20:55 UTC | Backblaze, Inc. BLZE · Entity 5087 | ConversionClass A Common Stock | 564,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-22-014699 · doc4.xml · nonDerivative · entry 1 Wilson Brian K · CIK 0001858925 · Director · Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 564,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the Reporting Person and has no expiration date. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.