Through the 90-day period concluding January 10, 2026, Backblaze's top three insider stakeholders include TenPercentOwner Investments Plc Tmt (3.59Mn shares), Ceo And Chairperson Gleb Budman (2.10Mn shares), TenPercentOwner Kwok Hang Ng (1.17Mn shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Investments Plc Tmt | 3,594,030 | 05 Sep, 2023 | |
| Gleb Budman | Ceo And Chairperson | 2,096,013 | 24 Nov, 2025 |
| Kwok Hang Ng | 1,169,128 | 27 Feb, 2023 | |
| Charles J. Jones | 1,164,000 | 27 Feb, 2023 | |
| Brian K Wilson | 1,164,000 | 27 Feb, 2023 | |
| Timothy M Nufire | 1,026,000 | 06 Jun, 2023 | |
| Marc Suidan | Chief Financial Officer | 274,748 | 24 Nov, 2025 |
| Tina Cessna | Senior Vp And Engineering | 184,776 | 22 Aug, 2025 |
| Francis P Patchel | Chief Financial Officer | 148,245 | 23 Aug, 2024 |
| Jocelyn Carter-Miller | 103,556 | 29 May, 2025 | |
| An Evelyn D | 99,001 | 29 May, 2025 | |
| Earl E Fry | 99,001 | 30 May, 2025 | |
| Barbara H Nelson | 87,556 | 29 May, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 20 Nov, 2025 | Gleb Budman | Class A Common Stock | D | 27,793 | $4.33 | 2,096,013 | D | F |
| 20 Nov, 2025 | Marc Suidan | Class A Common Stock | D | 6,708 | $4.33 | 274,748 | D | F |
| 20 Aug, 2025 | Gleb Budman | Class A Common Stock | D | 20,468 | $7.65 | 2,123,806 | D | F |
| 20 Aug, 2025 | Marc Suidan | Class A Common Stock | D | 26,835 | $7.65 | 281,456 | D | F |
| 20 Aug, 2025 | Tina Cessna | - | - | 184,776 | D | |||
| 20 Aug, 2025 | Tina Cessna | Class A Common Stock | D | 6,428 | $7.65 | 184,776 | D | F |
| 27 May, 2025 | Earl E Fry | - | - | 99,001 | D | |||
| 27 May, 2025 | Earl E Fry | Class A Common Stock | A | 25,210 | $0.00 | 99,001 | D | A |
| 27 May, 2025 | Barbara H Nelson | Class A Common Stock | A | 25,210 | $0.00 | 87,556 | D | A |
| 27 May, 2025 | An Evelyn D | Class A Common Stock | A | 25,210 | $0.00 | 99,001 | D | A |
| 27 May, 2025 | Jocelyn Carter-Miller | Class A Common Stock | A | 25,210 | $0.00 | 103,556 | D | A |
| 20 May, 2025 | Gleb Budman | Class A Common Stock | D | 19,583 | $5.33 | 2,144,274 | D | F |
| 20 May, 2025 | Tina Cessna | Class A Common Stock | D | 6,858 | $5.33 | 191,204 | D | F |
| 05 Mar, 2025 | Gleb Budman | Class A Common Stock | A | 300,000 | $0.00 | 2,163,857 | D | A |
| 05 Mar, 2025 | Tina Cessna | Class A Common Stock | A | 60,000 | $0.00 | 198,062 | D | A |
| 03 Mar, 2025 | Tina Cessna | Class A Common Stock | D | 3,778 | $6.58 | 138,062 | D | S |
| 28 Feb, 2025 | Gleb Budman | Class A Common Stock | D | 3,499 | $6.30 | 1,863,857 | D | S |
| 28 Feb, 2025 | Marc Suidan | - | - | 305,791 | D | |||
| 28 Feb, 2025 | Marc Suidan | Class A Common Stock | D | 2,413 | $6.30 | 305,791 | D | S |
| 28 Feb, 2025 | Tina Cessna | Class A Common Stock | D | 714 | $6.30 | 141,840 | D | S |