Tucows Inc. (TCX) has 20 known insider and institutional holders on record. The largest holder is Rentrop Norman with 1,413,439 shares. Other notable holders include Blacksheep Master Fund Ltd. and NOSS ELLIOT.
Over the last 12 months, insiders have made 44 transactions in TCX stock — 18 buys (valued at $1.88M) and 18 sells (valued at $411.82K).
TCX Insider Ownership
Top Holder
Rentrop Norman
1,413,439 shares
Buys (12 mo)
18
$1.88M value
Sells (12 mo)
18
$411.82K value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Rentrop Norman |
10 Percent Owner |
1,413,439 |
2025-01-07 |
|
| 2 |
Blacksheep Master Fund Ltd. |
10 Percent Owner |
1,100,798 |
2023-02-02 |
|
| 3 |
Noss Elliot |
Director |
423,048 |
2026-01-12 |
|
| 4 |
Cooperman Michael |
CFO |
189,187 |
2017-03-23 |
|
| 5 |
Stern Stanley |
Director |
27,500 |
2012-09-12 |
|
| 6 |
Woroch David John |
Chief Executive Officer |
20,000 |
2025-12-02 |
|
| 7 |
Fiume Eugene Lucas |
Director |
20,000 |
2012-09-12 |
|
| 8 |
Goertz Carla Anne |
EVP Human Resources |
18,997 |
2017-03-06 |
|
| 9 |
Taylor Allen Gordon |
Director |
15,600 |
2025-06-11 |
|
| 10 |
Morrisett Lloyd N |
Director |
15,000 |
2013-09-16 |
|
| 11 |
Szchumacher Jill |
EVP Networks |
5,000 |
2022-06-23 |
|
| 12 |
Johannson Jessica Sybil-lynne |
Chief People Officer |
5,000 |
2022-06-23 |
|
| 13 |
Schafer Kenneth Derrick |
EVP Retail |
5,000 |
2016-01-05 |
|
| 14 |
Stocks Jody |
VP Engineering |
4,479 |
2018-06-18 |
|
| 15 |
Matz-cerf Sandra Carola |
Director |
4,375 |
2025-06-06 |
|
| 16 |
Matheson Lee |
Director |
3,750 |
2025-05-29 |
|
| 17 |
Karp Allen |
Director |
3,750 |
2024-06-21 |
|
| 18 |
Sohn Gigi |
Director |
3,750 |
2024-06-21 |
|
| 19 |
Carl Marlene |
Director |
3,750 |
2025-05-29 |
|
| 20 |
Ito Joichi |
Director |
3,750 |
2015-09-10 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2025-12-31 |
Ivanov Ivan |
Chief Financial Officer |
Unknown |
- |
- |
- |
| 2025-12-31 |
Fausett Bret |
Chief Legal Officer & VP |
Unknown |
- |
- |
- |
| 2025-12-24 |
Noss Elliot |
Director |
Gift (Given) |
20,250 |
- |
- |
| 2025-11-26 |
Woroch David John |
Chief Executive Officer |
RSU Award |
20,000 |
$21.58 |
$431.6K |
| 2025-09-08 |
Ivanov Ivan |
Chief Financial Officer |
RSU Award |
20,000 |
$17.38 |
$347.6K |
| 2025-07-17 |
Noss Elliot |
Chief Executive Officer |
Informative Sell |
500 |
$22.52 |
$11.26K |
| 2025-07-11 |
Noss Elliot |
Chief Executive Officer |
Informative Sell |
700 |
$22.86 |
$16K |
| 2025-07-10 |
Noss Elliot |
Chief Executive Officer |
Informative Sell |
1,600 |
$21.73 |
$34.77K |
| 2025-07-09 |
Noss Elliot |
Chief Executive Officer |
Informative Sell |
500 |
$21.21 |
$10.61K |
| 2025-07-08 |
Noss Elliot |
Chief Executive Officer |
Informative Sell |
2,500 |
$20.81 |
$52.03K |
| 2025-07-07 |
Noss Elliot |
Chief Executive Officer |
Informative Sell |
2,600 |
$20.51 |
$53.33K |
| 2025-07-02 |
Noss Elliot |
Chief Executive Officer |
Informative Sell |
3,200 |
$20.44 |
$65.41K |
| 2025-06-05 |
Fausett Bret |
Chief Legal Officer & VP |
RSU Award |
1,125 |
$19.57 |
$22.02K |
| 2025-06-05 |
Fausett Bret |
Chief Legal Officer & VP |
RSU Award |
563 |
$19.57 |
$11.02K |
| 2025-06-05 |
Woroch David John |
CEO Tucows Domains Services |
RSU Award |
2,250 |
$19.57 |
$44.03K |
| 2025-06-05 |
Noss Elliot |
Chief Executive Officer |
RSU Award |
4,500 |
$19.57 |
$88.07K |
| 2025-05-22 |
Taylor Allen Gordon |
Director |
RSU Award |
6,250 |
$18.50 |
$115.63K |
| 2025-05-20 |
Taylor Allen Gordon |
Director |
RSU Award |
4,375 |
$19.21 |
$84.04K |
| 2025-05-20 |
Taylor Allen Gordon |
Director |
Unknown |
- |
- |
- |
| 2025-05-22 |
Tory Jeffrey Stewart Donald |
Director |
RSU Award |
3,750 |
$18.50 |
$69.38K |
| 2025-05-20 |
Tory Jeffrey Stewart Donald |
Director |
RSU Award |
4,375 |
$19.21 |
$84.04K |
| 2025-05-20 |
Tory Jeffrey Stewart Donald |
Director |
Unknown |
- |
- |
- |
| 2025-05-22 |
Matz-cerf Sandra Carola |
Director |
RSU Award |
2,500 |
$18.50 |
$46.25K |
| 2025-05-20 |
Matz-cerf Sandra Carola |
Director |
RSU Award |
4,375 |
$19.21 |
$84.04K |
| 2025-05-20 |
Matz-cerf Sandra Carola |
Director |
Unknown |
- |
- |
- |
