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TUCOWS INC /PA/

TCX Net selling
CIK 0000909494 #4282 in the set updated 21 Sep 2026
Bought (120 mo)
$2.56M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$38.67M
$2.00M on a plan · $141.01K straight out of an exercise
Sold at will
$36.52M
131 of 195 sales
Net
−$36.11M
−$33.97M against sales at will

By person

20 insiders · 280 transactions
14.0×

David Woroch holds 14.0 times base salary in stock. $4.55M of shares against $322.44K in salary for 2025.

Salary from the company's own proxy. The shares are what David Woroch last reported holding, valued at $22.52, the price Common Stock was last bought or sold at on the open market here, on 17 Jul 2025.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Ralls Rawleigh Hazen IV
Director
—
$18.45M (49)
−$18.45M
5,960
$134.22K
−98.2%
NOSS ELLIOT
Director
$114.45K (2)
$4.76M (77)
−$4.65M
616,190
$13.88M
−19.1%
Woroch David John
Chief Executive Officer
—
$3.51M (13)
−$3.51M
201,832
$4.55M
−9.8%
Blacksheep Master Fund Ltd. entity
10% owner
$756.56K (1)
$4.01M (16)
−$3.25M
1,047,123
$23.58M
−8.5%
Schwartz Jeffrey Nathan
Director
—
$2.72M (9)
−$2.72M
12,375
$278.69K
−71.7%
Fausett Bret
Chief Legal Officer & VP
$1.42M (3)
—
+$1.42M
31,105
$700.48K
—
COOPERMAN MICHAEL
CFO
—
$1.40M (2)
−$1.40M
204,656
$4.61M
−12.5%
Karp Allen
Director
—
$1.17M (13)
−$1.17M
49,266
$1.11M
−16.8%
Goldstein Michael
Chief Revenue Officer - Ting
$20.91K (2)
$816.94K (2)
−$796.02K
11,408
$256.91K
+10.9%
Goertz Carla Anne
EVP Human Resources
—
$665.25K (1)
−$665.25K
32,212
$725.41K
+46.5%
GISSIN EREZ
Director
—
$565.07K (2)
−$565.07K
17,887
$402.82K
+145.0%
Johannson Jessica Sybil-Lynne
Chief People Officer
—
$299.37K (6)
−$299.37K
0
$0.00
—
Chase Robin
Director
$249.38K (1)
—
+$249.38K
29,172
$656.95K
—
Reilly Justin
CEO Wavelo
—
$141.01K (1) scheduled
−$141.01K
1,944
$43.78K
—
Stocks Jody
VP Engineering
—
$81.46K (3)
−$81.46K
27,166
$611.78K
+5.4%
Singh Davinder
CFO
—
$74.16K (1)
−$74.16K
7,763
$174.82K
+528.1%
Burnham Brad
Director
—
—
—
353,982
$7.97M
0.0%
Rader Ross
Chief CX Officer
—
—
—
43,769
$985.68K
+18.4%
Schafer Kenneth Derrick
EVP Retail
—
—
—
43,661
$983.25K
+30.9%
Koenig Michael Alan
Chief Operating Officer
—
—
—
975
$21.96K
—

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Individual transactions

108
Insider
Date
Role
Action
Shares
Price
Amount
Blacksheep Master Fund Ltd.
1 Feb 2023
10% owner
Sell
53,675
$33.19
$1.78M
Blacksheep Master Fund Ltd.
31 Jan 2023
10% owner
Sell
4,700
$33.44
$157.17K
Blacksheep Master Fund Ltd.
30 Jan 2023
10% owner
Sell
600
$33.27
$19.96K
Blacksheep Master Fund Ltd.
27 Jan 2023
10% owner
Sell
7,574
$33.68
$255.08K
Blacksheep Master Fund Ltd.
26 Jan 2023
10% owner
Sell
2,200
$34.02
$74.84K
Blacksheep Master Fund Ltd.
25 Jan 2023
10% owner
Sell
1,900
$35.04
$66.57K
Blacksheep Master Fund Ltd.
24 Jan 2023
10% owner
Sell
4,473
$36.10
$161.48K
Blacksheep Master Fund Ltd.
23 Jan 2023
10% owner
Sell
4,500
$35.92
$161.64K
Blacksheep Master Fund Ltd.
20 Jan 2023
10% owner
Sell
10,906
$35.12
$383.03K
Blacksheep Master Fund Ltd.
19 Jan 2023
10% owner
Sell
9,600
$33.69
$323.47K
Blacksheep Master Fund Ltd.
4 Nov 2022
10% owner
Sell
1,252
$41.50
$51.96K
Blacksheep Master Fund Ltd.
1 Nov 2022
10% owner
Sell
1,390
$45.14
$62.74K
Blacksheep Master Fund Ltd.
31 Oct 2022
10% owner
Sell
2,493
$45.04
$112.27K
Blacksheep Master Fund Ltd.
28 Oct 2022
10% owner
Sell
1,100
$45.03
$49.53K
Blacksheep Master Fund Ltd.
26 Oct 2022
10% owner
Sell
3,200
$45.17
$144.56K
Blacksheep Master Fund Ltd.
24 Oct 2022
10% owner
Sell
4,320
$46.67
$201.60K
NOSS ELLIOT
30 Sep 2021
Chief Executive Officer
Sell
10,000
$77.46
$774.60K
Woroch David John
10 Sep 2021
EVP Domains
Sell
4,250
$76.33
$324.38K
Johannson Jessica Sybil-Lynne
30 Jun 2021
Chief People Officer
Sell
55
$77.23
$4.25K
Johannson Jessica Sybil-Lynne
29 Jun 2021
Chief People Officer
Sell
200
$78.32
$15.66K
Johannson Jessica Sybil-Lynne
25 Jun 2021
Chief People Officer
Sell
800
$79.04
$63.23K
Woroch David John
9 Jun 2021
EVP Domains
Sell
4,000
$78.84
$315.36K
Woroch David John
8 Mar 2021
EVP Wholesale
Sell
4,000
$81.38
$325.52K
Johannson Jessica Sybil-Lynne
18 Feb 2021
VP HR
Sell
1,410
$81.06
$114.29K
NOSS ELLIOT
1 Feb 2021
Chief Executive Officer
Sell
5,000
$79.42
$397.10K
Woroch David John
14 Dec 2020
EVP Wholesale
Sell
4,000
$76.34
$305.35K
Johannson Jessica Sybil-Lynne
27 Nov 2020
VP HR
Sell
1,310
$72.29
$94.70K
Johannson Jessica Sybil-Lynne
25 Nov 2020
VP HR
Sell
100
$72.40
$7.24K
NOSS ELLIOT
2 Nov 2020
Chief Executive Officer
Sell
5,000
$74.29
$371.45K
Schwartz Jeffrey Nathan
20 Aug 2020
Director
Sell
1,872
$66.00
$123.55K
NOSS ELLIOT
4 Aug 2020
Chief Executive Officer
Sell
5,000
$69.35
$346.75K
NOSS ELLIOT
5 May 2020
Chief Executive Officer
Sell
2,000
$52.90
$105.80K
NOSS ELLIOT
4 May 2020
Chief Executive Officer
Sell
1,000
$52.14
$52.14K
NOSS ELLIOT
4 May 2020
Chief Executive Officer
Sell
2,000
$51.97
$103.94K
NOSS ELLIOT
1 Apr 2020
Chief Executive Officer
Sell
1,500
$46.06
$69.09K
NOSS ELLIOT
8 Jan 2020
Chief Executive Officer
Sell
1,500
$61.79
$92.69K
NOSS ELLIOT
7 Oct 2019
Chief Executive Officer
Sell
1,500
$51.24
$76.86K
NOSS ELLIOT
15 Jul 2019
Chief Executive Officer
Sell
1,500
$49.13
$73.69K
Woroch David John
14 Jun 2019
EVP Wholesale
Sell
6,000
$60.68
$364.07K
NOSS ELLIOT
1 Apr 2019
Chief Executive Officer
Sell
1,500
$79.52
$119.28K
Schwartz Jeffrey Nathan
28 Mar 2019
Director
Sell
4,000
$79.50
$318.00K
Schwartz Jeffrey Nathan
22 Mar 2019
Director
Sell
3,000
$80.50
$241.50K
Woroch David John
13 Mar 2019
EVP Wholesale
Sell
800
$77.14
$61.71K
Woroch David John
13 Mar 2019
EVP Wholesale
Sell
4,700
$76.44
$359.27K
Ralls Rawleigh Hazen IV
1 Mar 2019
Director
Sell
4,500
$77.86
$350.37K
Ralls Rawleigh Hazen IV
28 Feb 2019
Director
Sell
500
$77.75
$38.88K
NOSS ELLIOT
10 Jan 2019
Chief Executive Officer
Sell
1,500
$62.75
$94.13K
Karp Allen
14 Dec 2018
Director
Sell indirect
2,000
$64.00
$128.00K
Karp Allen
14 Dec 2018
Director
Sell indirect
5,000
$63.92
$319.60K
Woroch David John
12 Dec 2018
EVP Wholesale
Sell
5,500
$64.61
$355.35K
NOSS ELLIOT
8 Nov 2018
Chief Executive Officer
Sell
1,500
$54.63
$81.95K
Ralls Rawleigh Hazen IV
17 Sep 2018
Director
Sell
2,500
$55.52
$138.79K
Woroch David John
13 Sep 2018
EVP Wholesale
Sell
1,979
$55.53
$109.89K
Woroch David John
13 Sep 2018
EVP Wholesale
Sell
3,521
$55.60
$195.78K
Stocks Jody
15 Jun 2018
VP Engineering
Sell indirect
500
$66.02
$33.01K
Woroch David John
6 Jun 2018
EVP Wholesale
Sell
6,666
$65.15
$434.30K
Schwartz Jeffrey Nathan
31 May 2018
Director
Sell
5,000
$62.76
$313.80K
Schwartz Jeffrey Nathan
30 May 2018
Director
Sell
5,000
$62.30
$311.50K
Schwartz Jeffrey Nathan
30 May 2018
Director
Sell
5,000
$62.27
$311.35K
Woroch David John
22 Mar 2018
EVP Wholesale
Sell
2,000
$56.55
$113.11K
Stocks Jody
15 Dec 2017
VP Engineering
Sell indirect
500
$63.89
$31.95K
Ralls Rawleigh Hazen IV
15 Dec 2017
Director
Sell
6,772
$64.09
$434.05K
GISSIN EREZ
7 Dec 2017
Director
Sell
3,563
$62.30
$221.97K
Karp Allen
30 Nov 2017
Director
Sell indirect
1,400
$63.24
$88.54K
Karp Allen
30 Nov 2017
Director
Sell indirect
600
$63.47
$38.08K
Karp Allen
30 Nov 2017
Director
Sell indirect
1,000
$63.30
$63.30K
Stocks Jody
25 Sep 2017
VP Engineering
Sell indirect
300
$55.00
$16.50K
Ralls Rawleigh Hazen IV
22 Sep 2017
Director
Sell
4,000
$53.94
$215.75K
Ralls Rawleigh Hazen IV
21 Sep 2017
Director
Sell
6,877
$53.50
$367.91K
Ralls Rawleigh Hazen IV
20 Sep 2017
Director
Sell
9,820
$53.57
$526.05K
Ralls Rawleigh Hazen IV
14 Aug 2017
Director
Sell
1,851
$56.30
$104.21K
Ralls Rawleigh Hazen IV
14 Aug 2017
Director
Sell
11,807
$55.58
$656.23K
Ralls Rawleigh Hazen IV
28 Jun 2017
Director
Sell indirect
5,000
$56.45
$282.24K
Ralls Rawleigh Hazen IV
28 Jun 2017
Director
Sell indirect
7,500
$56.61
$424.61K
Ralls Rawleigh Hazen IV
28 Jun 2017
Director
Sell indirect
15,800
$56.73
$896.32K
Ralls Rawleigh Hazen IV
27 Jun 2017
Director
Sell indirect
4,200
$56.85
$238.75K
Ralls Rawleigh Hazen IV
27 Jun 2017
Director
Sell
20,000
$56.97
$1.14M
Karp Allen
22 Jun 2017
Director
Sell indirect
1,900
$59.92
$113.85K
Ralls Rawleigh Hazen IV
13 Jun 2017
Director
Sell
16,342
$57.52
$939.92K
Ralls Rawleigh Hazen IV
12 Jun 2017
Director
Sell indirect
1,700
$57.88
$98.39K
Ralls Rawleigh Hazen IV
12 Jun 2017
Director
Sell indirect
800
$58.58
$46.87K
Ralls Rawleigh Hazen IV
12 Jun 2017
Director
Sell
10,000
$58.19
$581.87K
Ralls Rawleigh Hazen IV
12 Jun 2017
Director
Sell
225
$56.93
$12.81K
Ralls Rawleigh Hazen IV
9 Jun 2017
Director
Sell indirect
1,683
$58.93
$99.19K
Ralls Rawleigh Hazen IV
9 Jun 2017
Director
Sell indirect
8,317
$60.61
$504.07K
Ralls Rawleigh Hazen IV
9 Jun 2017
Director
Sell
4,775
$58.60
$279.81K
Ralls Rawleigh Hazen IV
9 Jun 2017
Director
Sell
10,000
$61.95
$619.52K
Singh Davinder
8 Jun 2017
CFO
Sell
1,236
$60.00
$74.16K
Ralls Rawleigh Hazen IV
31 May 2017
Director
Sell
5,000
$57.18
$285.91K
Ralls Rawleigh Hazen IV
30 May 2017
Director
Sell
15,000
$57.78
$866.70K
Schwartz Jeffrey Nathan
18 May 2017
Director
Sell
4,962
$57.05
$283.10K
Schwartz Jeffrey Nathan
17 May 2017
Director
Sell
7,222
$57.00
$411.65K
Ralls Rawleigh Hazen IV
16 May 2017
Director
Sell indirect
469
$56.90
$26.69K
Goldstein Michael
16 May 2017
VP Marketing
Sell
4,163
$56.83
$236.58K
Ralls Rawleigh Hazen IV
15 May 2017
Director
Sell indirect
9,531
$58.27
$555.33K
Goldstein Michael
12 May 2017
VP Marketing
Sell
9,876
$58.76
$580.35K
Ralls Rawleigh Hazen IV
12 May 2017
Director
Sell
300
$59.30
$17.79K
Ralls Rawleigh Hazen IV
12 May 2017
Director
Sell
19,700
$58.74
$1.16M
Ralls Rawleigh Hazen IV
28 Mar 2017
Director
Sell indirect
5,000
$49.50
$247.52K
Ralls Rawleigh Hazen IV
28 Mar 2017
Director
Sell indirect
5,000
$49.50
$247.52K
Ralls Rawleigh Hazen IV
28 Mar 2017
Director
Sell
5,000
$49.50
$247.52K
Ralls Rawleigh Hazen IV
27 Mar 2017
Director
Sell indirect
6,236
$49.25
$307.11K
Ralls Rawleigh Hazen IV
27 Mar 2017
Director
Sell indirect
2,560
$49.25
$126.08K
Ralls Rawleigh Hazen IV
27 Mar 2017
Director
Sell
2,567
$49.24
$126.40K
Ralls Rawleigh Hazen IV
24 Mar 2017
Director
Sell indirect
1,250
$49.11
$61.39K
Ralls Rawleigh Hazen IV
24 Mar 2017
Director
Sell indirect
8,764
$49.16
$430.80K
Ralls Rawleigh Hazen IV
24 Mar 2017
Director
Sell indirect
7,440
$49.13
$365.53K
Ralls Rawleigh Hazen IV
24 Mar 2017
Director
Sell
7,433
$49.13
$365.18K
Showing 250 of 280 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 318
Amendments (4/A) skipped 11
Filings about a different issuer 0
Unreadable filings 0
Joint filings 6
Sales on a Rule 10b5-1 plan 63
Sales straight out of an exercise 1
Sales at will 131
Transactions with no price 0
Shares from compensation/vesting 427,596
Sales filed before the plan box existed 131
History held since 6 Sep 2016