Seabridge Gold Inc. (SEA:TSX) Insider Trading
Seabridge Gold Inc. (SEA:TSX) has 170 open-market buys and 73 sells in mapped SEDI filings on Wealth Awesome (CA$143.3m bought vs CA$76.0m sold; net CA$67.2m). 7 distinct insider names appear in the table below. Latest activity dated Jan 05, 2026.
Buys
170
Sells
73
Net flow
CA$67.2m
Insiders
7
12-month insider volume
Share volume by quarter for open-market equity trades. Buy value CA$143.3m · sell value CA$76.0m.
Sold · individuals Sold · companies Bought · individuals Bought · companies
Recent SEA insider transactions
Source: SEDI. Shares and CAD values use reported unit prices when available.
Jan 05, 2026
BuyFronk, Rudi P.
4 - Director of Issuer · 36 - Conversion or exchange
22,438 sh——
Mar 03, 2025
BuyPan Atlantic Holdings Ltd. (formerly: Pan Atlantic Bank and Trust Limited)
3 - 10% Security Holder of Issuer · 10 - Acquisition or disposition in the public market
4,419,179 shCA$10.64CA$47.0m
Jul 29, 2024
BuyFronk, Rudi P.
4 - Director of Issuer · 36 - Conversion or exchange
21,667 sh——
Dec 23, 2022
SellFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
78,000 shCA$12.05CA$939,900
Apr 12, 2022
SellFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
63,000 shCA$19.46CA$1.2m
Nov 17, 2021
SellFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
100,000 shCA$20.31CA$2.0m
May 17, 2021
SellFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
48,000 shCA$18.67CA$896,160
Jul 21, 2020
SellThrelkeld, William Earl II
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
6,400 shCA$19.55CA$125,120
Jul 20, 2020
SellThrelkeld, William Earl II
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
11,300 shCA$19.14CA$216,282
Jul 20, 2020
SellThrelkeld, William Earl II
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
22,500 shCA$25.85CA$581,625
May 19, 2020
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
2,037 shCA$16.14CA$32,877
May 19, 2020
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
1,257 shCA$22.70CA$28,534
May 05, 2020
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
943 shCA$20.02CA$18,879
Jan 22, 2020
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
3,333 shCA$18.25CA$60,828
Jan 22, 2020
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
3,333 shCA$18.19CA$60,634
Aug 23, 2019
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
2,459 shCA$20.00CA$49,180
Jul 16, 2019
SellFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
75,000 shCA$14.03CA$1.1m
Jun 18, 2019
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
7,489 shCA$16.61CA$124,392
Apr 08, 2019
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
1,160 shCA$15.17CA$17,597
Feb 19, 2019
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
2,168 shCA$18.50CA$40,119
Feb 01, 2019
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
4,499 shCA$18.21CA$81,926
Jan 04, 2019
SellFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
175,000 shCA$13.20CA$2.3m
Dec 12, 2018
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
813 shCA$16.20CA$13,171
Oct 16, 2018
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
1,000 shCA$18.72CA$18,720
Mar 12, 2018
SellFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
50,000 shCA$10.56CA$528,000
Mar 06, 2018
SellFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
200,000 shCA$11.02CA$2.2m
May 18, 2017
SellThrelkeld, William Earl II
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
3,500 shCA$14.90CA$52,150
Apr 19, 2017
BuyFronk, Rudi P.
4 - Director of Issuer · 15 - Acquisition or disposition under a prospectus
45,000 shCA$14.30CA$643,500
Mar 01, 2017
BuyFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
15,000 shCA$10.28CA$154,200
Dec 09, 2016
SellThrelkeld, William Earl II
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
6,603 shCA$12.53CA$82,736
Mar 10, 2016
SellThrelkeld, William Earl II
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
10,000 shCA$11.80CA$118,000
Jan 20, 2016
BuyThrelkeld, William Earl II
5 - Senior Officer of Issuer · 10 - Acquisition or disposition in the public market
3,000 shCA$5.61CA$16,830
Jan 07, 2016
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
800 shCA$13.16CA$10,528
Jan 07, 2016
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
700 shCA$13.15CA$9,205
Jan 06, 2016
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
460 shCA$12.50CA$5,751
Jan 06, 2016
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
500 shCA$12.60CA$6,300
Jan 05, 2016
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
500 shCA$12.15CA$6,074
Oct 27, 2015
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
2,000 shCA$11.85CA$23,700
Oct 23, 2015
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
5,000 shCA$11.06CA$55,295
Oct 22, 2015
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
1,000 shCA$10.14CA$10,140
Oct 22, 2015
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
1,000 shCA$10.20CA$10,200
Oct 22, 2015
BuyPan Atlantic Holdings Ltd. (formerly: Pan Atlantic Bank and Trust Limited)
3 - 10% Security Holder of Issuer · 10 - Acquisition or disposition in the public market
954,255 shCA$57.27CA$54.7m
Oct 20, 2015
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
1,000 shCA$9.74CA$9,740
Oct 20, 2015
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
1,000 shCA$9.99CA$9,995
Oct 14, 2015
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
1,000 shCA$9.10CA$9,096
Oct 14, 2015
SellTrujillo, Gloria M.
8 - Deemed Insider - 6 Months before becoming Insider · 10 - Acquisition or disposition in the public market
2,000 shCA$9.41CA$18,825
Jul 24, 2015
BuyFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
2,500 shCA$4.58CA$11,450
Jul 20, 2015
BuyFronk, Rudi P.
4 - Director of Issuer · 10 - Acquisition or disposition in the public market
7,500 shCA$5.67CA$42,525
Feb 24, 2015
BuyPan Atlantic Holdings Ltd. (formerly: Pan Atlantic Bank and Trust Limited)
3 - 10% Security Holder of Issuer · 10 - Acquisition or disposition in the public market
13,987 shCA$7.35CA$102,804
Feb 23, 2015
BuyPan Atlantic Holdings Ltd. (formerly: Pan Atlantic Bank and Trust Limited)
3 - 10% Security Holder of Issuer · 10 - Acquisition or disposition in the public market
14,500 shCA$7.36CA$106,720
| Date | Side | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jan 05, 2026 | Buy | Fronk, Rudi P. 4 - Director of Issuer | 36 - Conversion or exchange | 22,438 | — | — |
| Mar 03, 2025 | Buy | Pan Atlantic Holdings Ltd. (formerly: Pan Atlantic Bank and Trust Limited) 3 - 10% Security Holder of Issuer | 10 - Acquisition or disposition in the public market | 4,419,179 | CA$10.64 | CA$47.0m |
| Jul 29, 2024 | Buy | Fronk, Rudi P. 4 - Director of Issuer | 36 - Conversion or exchange | 21,667 | — | — |
| Dec 23, 2022 | Sell | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 78,000 | CA$12.05 | CA$939,900 |
| Apr 12, 2022 | Sell | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 63,000 | CA$19.46 | CA$1.2m |
| Nov 17, 2021 | Sell | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 100,000 | CA$20.31 | CA$2.0m |
| May 17, 2021 | Sell | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 48,000 | CA$18.67 | CA$896,160 |
| Jul 21, 2020 | Sell | Threlkeld, William Earl II 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 6,400 | CA$19.55 | CA$125,120 |
| Jul 20, 2020 | Sell | Threlkeld, William Earl II 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 11,300 | CA$19.14 | CA$216,282 |
| Jul 20, 2020 | Sell | Threlkeld, William Earl II 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 22,500 | CA$25.85 | CA$581,625 |
| May 19, 2020 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 2,037 | CA$16.14 | CA$32,877 |
| May 19, 2020 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 1,257 | CA$22.70 | CA$28,534 |
| May 05, 2020 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 943 | CA$20.02 | CA$18,879 |
| Jan 22, 2020 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 3,333 | CA$18.25 | CA$60,828 |
| Jan 22, 2020 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 3,333 | CA$18.19 | CA$60,634 |
| Aug 23, 2019 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 2,459 | CA$20.00 | CA$49,180 |
| Jul 16, 2019 | Sell | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 75,000 | CA$14.03 | CA$1.1m |
| Jun 18, 2019 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 7,489 | CA$16.61 | CA$124,392 |
| Apr 08, 2019 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 1,160 | CA$15.17 | CA$17,597 |
| Feb 19, 2019 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 2,168 | CA$18.50 | CA$40,119 |
| Feb 01, 2019 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 4,499 | CA$18.21 | CA$81,926 |
| Jan 04, 2019 | Sell | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 175,000 | CA$13.20 | CA$2.3m |
| Dec 12, 2018 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 813 | CA$16.20 | CA$13,171 |
| Oct 16, 2018 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 1,000 | CA$18.72 | CA$18,720 |
| Mar 12, 2018 | Sell | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 50,000 | CA$10.56 | CA$528,000 |
| Mar 06, 2018 | Sell | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 200,000 | CA$11.02 | CA$2.2m |
| May 18, 2017 | Sell | Threlkeld, William Earl II 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 3,500 | CA$14.90 | CA$52,150 |
| Apr 19, 2017 | Buy | Fronk, Rudi P. 4 - Director of Issuer | 15 - Acquisition or disposition under a prospectus | 45,000 | CA$14.30 | CA$643,500 |
| Mar 01, 2017 | Buy | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 15,000 | CA$10.28 | CA$154,200 |
| Dec 09, 2016 | Sell | Threlkeld, William Earl II 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 6,603 | CA$12.53 | CA$82,736 |
| Mar 10, 2016 | Sell | Threlkeld, William Earl II 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 10,000 | CA$11.80 | CA$118,000 |
| Jan 20, 2016 | Buy | Threlkeld, William Earl II 5 - Senior Officer of Issuer | 10 - Acquisition or disposition in the public market | 3,000 | CA$5.61 | CA$16,830 |
| Jan 07, 2016 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 800 | CA$13.16 | CA$10,528 |
| Jan 07, 2016 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 700 | CA$13.15 | CA$9,205 |
| Jan 06, 2016 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 460 | CA$12.50 | CA$5,751 |
| Jan 06, 2016 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 500 | CA$12.60 | CA$6,300 |
| Jan 05, 2016 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 500 | CA$12.15 | CA$6,074 |
| Oct 27, 2015 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 2,000 | CA$11.85 | CA$23,700 |
| Oct 23, 2015 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 5,000 | CA$11.06 | CA$55,295 |
| Oct 22, 2015 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 1,000 | CA$10.14 | CA$10,140 |
| Oct 22, 2015 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 1,000 | CA$10.20 | CA$10,200 |
| Oct 22, 2015 | Buy | Pan Atlantic Holdings Ltd. (formerly: Pan Atlantic Bank and Trust Limited) 3 - 10% Security Holder of Issuer | 10 - Acquisition or disposition in the public market | 954,255 | CA$57.27 | CA$54.7m |
| Oct 20, 2015 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 1,000 | CA$9.74 | CA$9,740 |
| Oct 20, 2015 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 1,000 | CA$9.99 | CA$9,995 |
| Oct 14, 2015 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 1,000 | CA$9.10 | CA$9,096 |
| Oct 14, 2015 | Sell | Trujillo, Gloria M. 8 - Deemed Insider - 6 Months before becoming Insider | 10 - Acquisition or disposition in the public market | 2,000 | CA$9.41 | CA$18,825 |
| Jul 24, 2015 | Buy | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 2,500 | CA$4.58 | CA$11,450 |
| Jul 20, 2015 | Buy | Fronk, Rudi P. 4 - Director of Issuer | 10 - Acquisition or disposition in the public market | 7,500 | CA$5.67 | CA$42,525 |
| Feb 24, 2015 | Buy | Pan Atlantic Holdings Ltd. (formerly: Pan Atlantic Bank and Trust Limited) 3 - 10% Security Holder of Issuer | 10 - Acquisition or disposition in the public market | 13,987 | CA$7.35 | CA$102,804 |
| Feb 23, 2015 | Buy | Pan Atlantic Holdings Ltd. (formerly: Pan Atlantic Bank and Trust Limited) 3 - 10% Security Holder of Issuer | 10 - Acquisition or disposition in the public market | 14,500 | CA$7.36 | CA$106,720 |
SEA coverage & insider notes
News →- 11h
- Jul 23
- Jul 23
- Jul 22
- Jul 21
About this data
- Issuer
- Seabridge Gold Inc.
- Ticker
- SEA:TSX
- Exchange
- TSX
- Filing system
- SEDI (Canada)
- Shares bought
- 9,741,964
- Shares sold
- 6,585,171
FAQ
What insider trades has SEA reported on SEDI?
Seabridge Gold Inc. (SEA:TSX) has 170 open-market buys and 73 sells in mapped SEDI filings on Wealth Awesome (CA$143.3m bought vs CA$76.0m sold; net CA$67.2m). 7 distinct insider names appear in the table below. Latest activity dated Jan 05, 2026.
Where can I see SEA stock price and fundamentals?
Open the Seabridge Gold Inc. stock hub at /stocks/sea-to for price history, key stats, dividends, and related coverage.
What trades are included on this page?
Open-market and private equity-style common share transactions from SEDI. Options, warrants, RSUs, and opening balances are excluded so the table stays focused on cash equity activity.