Sphere 3D Corp. (ANY) has 14 known insider and institutional holders on record. The largest holder is Trompeter Patricia with 1,546,390 shares. Other notable holders include Mahadevan Vivekanand and CYRUS CAPITAL PARTNERS, L.P..
Over the last 12 months, insiders have made 20 transactions in ANY stock — 10 buys (valued at $118.4K) and 3 sells (valued at $67.57K). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
ANY Insider Ownership
Top Holder
Trompeter Patricia
1,546,390 shares
Buys (12 mo)
10
$118.4K value
Sells (12 mo)
3
$67.57K value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Trompeter Patricia |
CEO |
1,546,390 |
2025-01-31 |
|
| 2 |
Mahadevan Vivekanand |
Director |
160,999 |
2024-01-11 |
|
| 3 |
Cyrus Capital Partners, L.p. |
Director |
145,301 |
2019-05-20 |
|
| 4 |
Danziger David C. |
Director |
142,520 |
2024-01-11 |
|
| 5 |
Mf Ventures, Llc |
Director |
140,833 |
2020-05-08 |
|
| 6 |
Harnett Sue |
Director |
86,704 |
2026-03-09 |
|
| 7 |
Hanley Timothy P. |
Director |
86,704 |
2026-03-09 |
|
| 8 |
Kelly Eric |
CEO & Chairman |
78,386 |
2018-06-20 |
|
| 9 |
Kalbfleisch Kurt L. |
CEO and CFO |
74,255 |
2026-03-13 |
|
| 10 |
Mcewan Duncan J |
Director |
74,074 |
2026-03-09 |
|
| 11 |
Reppas Tiah Norton |
Chief Accounting Officer |
18,634 |
2026-03-13 |
|
| 12 |
Yeh Jenny C |
SVP & General Counsel |
14,253 |
2018-10-09 |
|
| 13 |
Bo-linn Cheemin |
Director |
4,495 |
2018-03-30 |
|
| 14 |
O'daniel Joseph |
President |
1,517 |
2023-12-05 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-12 |
Reppas Tiah Norton |
Chief Accounting Officer |
Informative Sell |
6,250 |
$1.61 |
$10.06K |
| 2026-03-11 |
Reppas Tiah Norton |
Chief Accounting Officer |
Option Exercise |
16,250 |
- |
- |
| 2026-03-13 |
Kalbfleisch Kurt L. |
CEO and CFO |
Informative Sell |
9,800 |
$1.59 |
$15.58K |
| 2026-03-12 |
Kalbfleisch Kurt L. |
CEO and CFO |
Option Exercise |
18,358 |
- |
- |
| 2026-03-04 |
Hanley Timothy P. |
Director |
RSU Award |
74,074 |
- |
- |
| 2026-03-04 |
Harnett Sue |
Director |
RSU Award |
74,074 |
- |
- |
| 2026-03-04 |
Mcewan Duncan J |
Director |
RSU Award |
74,074 |
- |
- |
| 2026-03-04 |
Reppas Tiah Norton |
Chief Accounting Officer |
RSU Award |
50,000 |
- |
- |
| 2026-03-04 |
Kalbfleisch Kurt L. |
CEO and CFO |
RSU Award |
150,000 |
- |
- |
| 2025-12-17 |
Reppas Tiah Norton |
Chief Accounting Officer |
Unknown |
562,500 |
- |
- |
| 2025-12-09 |
Kalbfleisch Kurt L. |
Chief Executive Officer |
Informative Sell |
90,000 |
$0.47 |
$41.92K |
| 2025-12-08 |
Kalbfleisch Kurt L. |
Chief Executive Officer |
Option Exercise |
183,594 |
- |
- |
| 2025-09-03 |
Kalbfleisch Kurt L. |
Acting CEO and CFO |
Tax Withholding of RSU |
85,010 |
$0.61 |
$51.59K |
| 2025-06-05 |
Kalbfleisch Kurt L. |
Acting CEO and CFO |
Tax Withholding of RSU |
134,406 |
$0.74 |
$99.33K |
| 2025-05-29 |
Hanley Timothy P. |
Director |
RSU Award (Return) |
126,300 |
- |
- |
| 2025-05-29 |
Harnett Sue |
Director |
RSU Award (Return) |
126,300 |
- |
- |
| 2025-05-29 |
Mcewan Duncan J |
Director |
RSU Award |
149,500 |
$0.79 |
$118.4K |
| 2025-05-15 |
Harnett Sue |
Director |
Option Exercise (Sell) |
96,154 |
- |
- |
| 2025-05-15 |
Hanley Timothy P. |
Director |
Option Exercise (Sell) |
96,154 |
- |
- |
| 2025-04-22 |
Kalbfleisch Kurt L. |
Interim CEO and CFO |
RSU Award |
1,000,000 |
- |
- |
