Through the 90-day period concluding February 02, 2026, Tucows's top three insider stakeholders include TenPercentOwner Master Fund Ltd. Blacksheep (1.05Mn shares), Director Elliot Noss (425.52K shares), Ceo Tucows Domains Services David John Woroch (59.61K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Master Fund Ltd. Blacksheep | 1,047,123 | 02 Feb, 2023 | |
| Elliot Noss | 425,518 | 12 Jan, 2026 | |
| David John Woroch | Ceo Tucows Domains Services | 59,614 | 16 Aug, 2023 |
| Bret Fausett | Chief Legal Officer & Vp | 31,105 | 16 Aug, 2023 |
| Robin Chase | 29,172 | 09 Nov, 2023 | |
| Erez Gissin | 17,887 | 18 Aug, 2021 | |
| Allen Karp | 15,014 | 26 Nov, 2021 | |
| Jeffrey Nathan Schwartz | 12,375 | 24 Aug, 2021 | |
| Davinder Singh | Cfo | 7,763 | 16 Aug, 2023 |
| Rawleigh Hazen Iv Ralls | 5,960 | 09 Sep, 2021 | |
| Michael Goldstein | Chief Revenue Officer Ting | 5,372 | 03 Dec, 2021 |
| Justin Reilly | Ceo Wavelo | 1,944 | 16 Aug, 2023 |
| Michael Alan Koenig | Chief Operating Officer | 975 | 16 Aug, 2023 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 24 Dec, 2025 | Elliot Noss | Common Stock | D | 20,250 | $0.00 | 423,048 | D | G |
| 17 Jul, 2025 | Elliot Noss | Common Stock | D | 500 | $22.52 | 443,298 | D | S |
| 11 Jul, 2025 | Elliot Noss | Common Stock | D | 700 | $22.86 | 443,798 | D | S |
| 10 Jul, 2025 | Elliot Noss | Common Stock | D | 1,600 | $21.73 | 444,498 | D | S |
| 10 Jul, 2025 | Elliot Noss | Common Stock | D | 400 | $22.44 | 446,098 | D | S |
| 09 Jul, 2025 | Elliot Noss | Common Stock | D | 500 | $21.21 | 446,498 | D | S |
| 08 Jul, 2025 | Elliot Noss | Common Stock | D | 2,500 | $20.81 | 446,998 | D | S |
| 07 Jul, 2025 | Elliot Noss | Common Stock | D | 2,600 | $20.51 | 449,498 | D | S |
| 02 Jul, 2025 | Elliot Noss | Common Stock | D | 3,200 | $20.44 | 452,098 | D | S |
| 15 May, 2025 | Elliot Noss | Common Stock | D | 3,000 | $17.75 | 455,298 | D | S |
| 14 May, 2025 | Elliot Noss | Common Stock | D | 500 | $17.35 | 458,298 | D | S |
| 09 May, 2025 | Elliot Noss | Common Stock | D | 100 | $17.69 | 458,798 | D | S |
| 08 May, 2025 | Elliot Noss | Common Stock | D | 1,600 | $17.30 | 458,898 | D | S |
| 07 May, 2025 | Elliot Noss | Common Stock | D | 700 | $16.39 | 460,498 | D | S |
| 06 May, 2025 | Elliot Noss | Common Stock | D | 700 | $16.32 | 461,198 | D | S |
| 05 May, 2025 | Elliot Noss | Common Stock | D | 800 | $16.21 | 461,898 | D | S |
| 24 Apr, 2025 | Elliot Noss | Common Stock | D | 500 | $17.06 | 462,698 | D | S |
| 23 Apr, 2025 | Elliot Noss | Common Stock | D | 500 | $16.58 | 463,198 | D | S |
| 22 Apr, 2025 | Elliot Noss | Common Stock | D | 500 | $16.37 | 463,698 | D | S |
| 17 Apr, 2025 | Elliot Noss | Common Stock | D | 1,000 | $16.18 | 464,198 | D | S |