DAVIDSON SPENCER

Company

Date

Role

Action

Shares

Amount

Of holding

GAM GENERAL AMERICAN INVESTORS CO INC

23 Sep 2026

Chairman

Bought

10,000

$227.50K

5.6%

GAM GENERAL AMERICAN INVESTORS CO INC

8 Dec 2025

Chairman

Bought

2,000

$50.07K

1.1%

GAM GENERAL AMERICAN INVESTORS CO INC

25 Nov 2025

Chairman

Bought

1,201

$30.00K

0.7%

GAM GENERAL AMERICAN INVESTORS CO INC

24 Nov 2025

Chairman

Bought

4,120

$102.92K

2.4%

GAM GENERAL AMERICAN INVESTORS CO INC

18 Nov 2025

Chairman

Bought

1,462

$36.52K

0.9%

GAM GENERAL AMERICAN INVESTORS CO INC

14 Nov 2025

Chairman

Bought

5,868

$146.58K

3.6%

GAM GENERAL AMERICAN INVESTORS CO INC

13 Nov 2025

Chairman

Bought

3,427

$85.61K

2.1%

GAM GENERAL AMERICAN INVESTORS CO INC

12 Nov 2025

Chairman

Bought

16,824

$420.18K

11.7%

GAM GENERAL AMERICAN INVESTORS CO INC

7 Nov 2025

Chairman

Bought

21,610

$540.17K

17.6%

GAM GENERAL AMERICAN INVESTORS CO INC

6 Nov 2025

Chairman

Bought

168

$4.20K

0.1%

GAM GENERAL AMERICAN INVESTORS CO INC

5 Nov 2025

Chairman

Bought

179

$4.47K

0.1%

GAM GENERAL AMERICAN INVESTORS CO INC

4 Nov 2025

Chairman

Bought

1,684

$42.07K

1.4%

GAM GENERAL AMERICAN INVESTORS CO INC

3 Nov 2025

Chairman

Bought

52

$1.30K

0.0%

GAM GENERAL AMERICAN INVESTORS CO INC

31 Oct 2025

Chairman

Bought

2,657

$66.37K

2.3%

GAM GENERAL AMERICAN INVESTORS CO INC

30 Oct 2025

Chairman

Bought

7,394

$184.69K

6.7%

GAM GENERAL AMERICAN INVESTORS CO INC

29 Oct 2025

Chairman

Bought

3,811

$95.20K

3.6%

GAM GENERAL AMERICAN INVESTORS CO INC

24 Oct 2025

Chairman

Bought

3,808

$95.12K

3.7%

GAM GENERAL AMERICAN INVESTORS CO INC

23 Oct 2025

Chairman

Bought

3,400

$84.93K

3.4%

GAM GENERAL AMERICAN INVESTORS CO INC

20 Oct 2025

Chairman

Bought

789

$19.70K

0.8%

GAM GENERAL AMERICAN INVESTORS CO INC

8 May 2025

Director

Sold at will

17,400

$431.91K

77.7%

GAM GENERAL AMERICAN INVESTORS CO INC

1 Apr 2025

Director

Sold at will

11,199

$278.05K

33.3%

GAM GENERAL AMERICAN INVESTORS CO INC

24 May 2023

Director

Sold at will

1

$25.71

0.0%

GAM GENERAL AMERICAN INVESTORS CO INC

6 May 2022

Director

Bought

5,000

$130.00K

5.3%

GAM GENERAL AMERICAN INVESTORS CO INC

12 Oct 2020

Director

Sold, plan not stated

7,400

$204.68K

8.0%

GAM GENERAL AMERICAN INVESTORS CO INC

9 Oct 2020

Director

Sold, plan not stated

100

$2.77K

0.1%

GAM GENERAL AMERICAN INVESTORS CO INC

24 Jan 2020

Director

Sold, plan not stated

40

$1.12K

0.0%

GAM GENERAL AMERICAN INVESTORS CO INC

5 Sep 2019

Director

Sold, plan not stated

400

$10.73K

0.4%

GAM GENERAL AMERICAN INVESTORS CO INC

23 Apr 2018

Director

Sold, plan not stated

1,400

$47.54K

2.0%

GAM GENERAL AMERICAN INVESTORS CO INC

20 Apr 2018

Director

Sold, plan not stated

1,011

$34.22K

1.4%

GAM GENERAL AMERICAN INVESTORS CO INC

18 Apr 2018

Director

Sold, plan not stated

4,100

$140.43K

5.3%

GAM GENERAL AMERICAN INVESTORS CO INC

20 Dec 2017

Director

Bought

1,300

$44.37K

0.1%

GAM GENERAL AMERICAN INVESTORS CO INC

18 Dec 2017

Director

Bought

5,000

$170.89K

0.5%

GAM GENERAL AMERICAN INVESTORS CO INC

15 Dec 2017

Director

Bought

800

$27.10K

0.1%

GAM GENERAL AMERICAN INVESTORS CO INC

14 Dec 2017

Director

Bought

1,800

$60.66K

0.2%

GAM GENERAL AMERICAN INVESTORS CO INC

13 Dec 2017

Director

Bought

400

$13.53K

0.0%

GAM GENERAL AMERICAN INVESTORS CO INC

6 Apr 2017

Director

Sold, plan not stated

8,000

$268.24K

9.4%

GAM GENERAL AMERICAN INVESTORS CO INC

5 Apr 2017

Director

Sold, plan not stated

700

$23.46K

0.8%

GAM GENERAL AMERICAN INVESTORS CO INC

4 Apr 2017

Director

Sold, plan not stated

792

$26.57K

0.9%

GAM GENERAL AMERICAN INVESTORS CO INC

3 Apr 2017

Director

Sold, plan not stated

3,500

$116.95K

3.9%

GAM GENERAL AMERICAN INVESTORS CO INC

31 Mar 2017

Director

Sold, plan not stated

10,523

$352.82K

10.5%

GAM GENERAL AMERICAN INVESTORS CO INC

30 Mar 2017

Director

Sold, plan not stated

23,000

$770.22K

18.6%

GAM GENERAL AMERICAN INVESTORS CO INC

28 Mar 2017

Director

Sold, plan not stated

3,588

$120.54K

2.8%

GAM GENERAL AMERICAN INVESTORS CO INC

27 Mar 2017

Director

Sold, plan not stated

2,455

$81.52K

1.9%

GAM GENERAL AMERICAN INVESTORS CO INC

17 Mar 2017

Director

Sold, plan not stated

2,300

$77.29K

1.7%

GAM GENERAL AMERICAN INVESTORS CO INC

16 Mar 2017

Director

Sold, plan not stated

3,700

$124.17K

2.7%

GAM GENERAL AMERICAN INVESTORS CO INC

15 Mar 2017

Director

Sold, plan not stated

5,750

$192.23K

4.1%

GAM GENERAL AMERICAN INVESTORS CO INC

13 Mar 2017

Director

Sold, plan not stated

6,000

$200.22K

4.1%

GAM GENERAL AMERICAN INVESTORS CO INC

2 Feb 2017

Director

Sold, plan not stated

400

$13.00K

0.3%

GAM GENERAL AMERICAN INVESTORS CO INC

9 Dec 2016

Director

Bought

11,113

$288.65K

13.5%

GAM GENERAL AMERICAN INVESTORS CO INC

21 Nov 2016

Director

Bought

377

$9.79K

0.5%

GAM GENERAL AMERICAN INVESTORS CO INC

26 Oct 2016

Director

Sold, plan not stated

2,000

$63.54K

1.3%

GAM GENERAL AMERICAN INVESTORS CO INC

24 Oct 2016

Director

Sold, plan not stated

6,000

$191.41K

3.9%

GAM GENERAL AMERICAN INVESTORS CO INC

10 Oct 2016

Director

Sold, plan not stated

10,619

$346.05K

6.4%

GAM GENERAL AMERICAN INVESTORS CO INC

23 Sep 2016

Director

Sold, plan not stated

300

$9.84K

0.2%

GAM GENERAL AMERICAN INVESTORS CO INC

22 Sep 2016

Director

Sold, plan not stated

6,000

$197.45K

3.5%

GAM GENERAL AMERICAN INVESTORS CO INC

16 Sep 2016

Director

Sold, plan not stated

1,900

$61.37K

1.1%

GAM GENERAL AMERICAN INVESTORS CO INC

2 Sep 2016

Director

Bought

4,951

$132.93K

6.4%

GAM GENERAL AMERICAN INVESTORS CO INC

18 Aug 2016

Director

Sold, plan not stated

20,000

$660.47K

10.3%

GAM GENERAL AMERICAN INVESTORS CO INC

23 Jun 2016

Director

Sold, plan not stated

20,000

$626.60K

9.3%

GAM GENERAL AMERICAN INVESTORS CO INC

22 Jun 2016

Director

Sold, plan not stated

5,600

$173.65K

2.5%

GAM GENERAL AMERICAN INVESTORS CO INC

13 Jun 2016

Director

Sold, plan not stated

3,200

$99.56K

1.4%

GAM GENERAL AMERICAN INVESTORS CO INC

24 May 2016

Director

Sold, plan not stated

14,600

$450.13K

6.1%

GAM GENERAL AMERICAN INVESTORS CO INC

16 May 2016

Director

Sold, plan not stated

400

$12.26K

0.2%

GAM GENERAL AMERICAN INVESTORS CO INC

28 Apr 2016

Director

Sold, plan not stated

1,200

$37.98K

0.5%

GAM GENERAL AMERICAN INVESTORS CO INC

27 Apr 2016

Director

Sold, plan not stated

8,160

$260.24K

3.3%

GAM GENERAL AMERICAN INVESTORS CO INC

26 Apr 2016

Director

Bought

8,840

$280.69K

3.7%

GAM GENERAL AMERICAN INVESTORS CO INC

22 Apr 2016

Director

Sold, plan not stated

400

$12.70K

0.2%

GAM GENERAL AMERICAN INVESTORS CO INC

19 Apr 2016

Director

Sold, plan not stated

3,000

$94.85K

1.2%

GAM GENERAL AMERICAN INVESTORS CO INC

18 Apr 2016

Director

Sold, plan not stated

1,000

$31.50K

0.4%

GAM GENERAL AMERICAN INVESTORS CO INC

2 Sep 2015

Director

Bought

11,200

$293.35K

17.0%

GAM GENERAL AMERICAN INVESTORS CO INC

25 Aug 2015

Director

Bought

16,481

$514.97K

1.8%

GAM GENERAL AMERICAN INVESTORS CO INC

21 Aug 2015

Director

Bought

4,218

$137.71K

0.5%

GAM GENERAL AMERICAN INVESTORS CO INC

28 Jul 2015

Director

Sold, plan not stated

6,600

$225.21K

2.5%

GAM GENERAL AMERICAN INVESTORS CO INC

15 Jul 2015

Director

Sold, plan not stated

6,000

$209.73K

2.2%

GAM GENERAL AMERICAN INVESTORS CO INC

14 Jul 2015

Director

Sold, plan not stated

8,668

$302.88K

3.1%

GAM GENERAL AMERICAN INVESTORS CO INC

13 Jul 2015

Director

Sold, plan not stated

20,000

$696.08K

6.6%

GAM GENERAL AMERICAN INVESTORS CO INC

10 Jul 2015

Director

Sold, plan not stated

11,000

$379.05K

3.5%

GAM GENERAL AMERICAN INVESTORS CO INC

9 Jul 2015

Director

Sold, plan not stated

3,426

$117.74K

1.1%

GAM GENERAL AMERICAN INVESTORS CO INC

7 Jul 2015

Director

Sold, plan not stated

1,574

$54.71K

0.5%

GAM GENERAL AMERICAN INVESTORS CO INC

6 Jul 2015

Director

Sold, plan not stated

430

$14.86K

0.1%

GAM GENERAL AMERICAN INVESTORS CO INC

2 Jul 2015

Director

Sold, plan not stated

9,000

$312.30K

2.7%

GAM GENERAL AMERICAN INVESTORS CO INC

1 Jul 2015

Director

Sold, plan not stated

1,000

$34.88K

0.3%

GAM GENERAL AMERICAN INVESTORS CO INC

22 May 2015

Director

Sold, plan not stated

3,000

$107.75K

0.9%

GAM GENERAL AMERICAN INVESTORS CO INC

24 Sep 2014

Director

Sold, plan not stated

2,000

$74.93K

0.6%

GAM GENERAL AMERICAN INVESTORS CO INC

17 Sep 2014

Director

Sold, plan not stated

3,000

$113.46K

0.9%

GAM GENERAL AMERICAN INVESTORS CO INC

9 Sep 2014

Director

Sold, plan not stated

328

$12.41K

0.1%

GAM GENERAL AMERICAN INVESTORS CO INC

8 Sep 2014

Director

Sold, plan not stated

2,672

$101.44K

0.8%

GAM GENERAL AMERICAN INVESTORS CO INC

25 Aug 2014

Director

Sold, plan not stated

3,000

$114.30K

0.9%

GAM GENERAL AMERICAN INVESTORS CO INC

5 Aug 2014

Director

Sold, plan not stated

6,000

$218.62K

1.7%

GAM GENERAL AMERICAN INVESTORS CO INC

10 Jul 2014

Director

Sold, plan not stated

6,900

$253.79K

1.9%

GAM GENERAL AMERICAN INVESTORS CO INC

30 Jun 2014

Director

Sold, plan not stated

1,000

$36.81K

0.3%

GAM GENERAL AMERICAN INVESTORS CO INC

29 May 2014

Director

Sold, plan not stated

3,000

$106.91K

0.8%

GAM GENERAL AMERICAN INVESTORS CO INC

20 May 2014

Director

Sold, plan not stated

847

$29.93K

0.2%

GAM GENERAL AMERICAN INVESTORS CO INC

19 May 2014

Director

Sold, plan not stated

3,153

$111.62K

0.9%

GAM GENERAL AMERICAN INVESTORS CO INC

14 May 2014

Director

Sold, plan not stated

1,199

$42.81K

0.3%

GAM GENERAL AMERICAN INVESTORS CO INC

5 May 2014

Director

Sold, plan not stated

3,314

$117.91K

0.9%

GAM GENERAL AMERICAN INVESTORS CO INC

2 May 2014

Director

Sold, plan not stated

100

$3.57K

0.0%

GAM GENERAL AMERICAN INVESTORS CO INC

25 Apr 2014

Director

Sold, plan not stated

2,000

$70.56K

0.5%

GAM GENERAL AMERICAN INVESTORS CO INC

7 Mar 2014

Director

Sold, plan not stated

21,707

$761.36K

5.5%

GAM GENERAL AMERICAN INVESTORS CO INC

6 Mar 2014

Director

Sold, plan not stated

20,685

$726.71K

5.0%

GAM GENERAL AMERICAN INVESTORS CO INC

5 Mar 2014

Director

Sold, plan not stated

48,256

$1.69M

10.4%

GAM GENERAL AMERICAN INVESTORS CO INC

4 Mar 2014

Director

Sold, plan not stated

2,958

$103.85K

0.6%

GAM GENERAL AMERICAN INVESTORS CO INC

3 Mar 2014

Director

Sold, plan not stated

1,003

$34.73K

0.2%

GAM GENERAL AMERICAN INVESTORS CO INC

28 Feb 2014

Director

Sold, plan not stated

2,769

$96.27K

0.6%

GAM GENERAL AMERICAN INVESTORS CO INC

24 Feb 2014

Director

Sold, plan not stated

400

$13.81K

0.1%

GAM GENERAL AMERICAN INVESTORS CO INC

21 Feb 2014

Director

Sold, plan not stated

805

$27.61K

0.2%

GAM GENERAL AMERICAN INVESTORS CO INC

20 Feb 2014

Director

Sold, plan not stated

13,627

$467.57K

2.8%

GAM GENERAL AMERICAN INVESTORS CO INC

18 Feb 2014

Director

Sold, plan not stated

800

$27.45K

0.2%

GAM GENERAL AMERICAN INVESTORS CO INC

14 Feb 2014

Director

Sold, plan not stated

450

$15.46K

0.1%

GAM GENERAL AMERICAN INVESTORS CO INC

7 Feb 2014

Director

Sold, plan not stated

15,366

$509.00K

3.1%

GAM GENERAL AMERICAN INVESTORS CO INC

6 Feb 2014

Director

Sold, plan not stated

2,000

$65.90K

0.4%

GAM GENERAL AMERICAN INVESTORS CO INC

5 Feb 2014

Director

Sold, plan not stated

1,945

$63.46K

0.4%

GAM GENERAL AMERICAN INVESTORS CO INC

4 Feb 2014

Director

Sold, plan not stated

3,166

$103.25K

0.6%

GAM GENERAL AMERICAN INVESTORS CO INC

3 Feb 2014

Director

Sold, plan not stated

3,500

$114.06K

0.7%

GAM GENERAL AMERICAN INVESTORS CO INC

31 Jan 2014

Director

Sold, plan not stated

889

$29.83K

0.2%

GAM GENERAL AMERICAN INVESTORS CO INC

29 Jan 2014

Director

Sold, plan not stated

1,200

$39.97K

0.2%

GAM GENERAL AMERICAN INVESTORS CO INC

15 Jan 2014

Chairman

Sold, plan not stated

1,600

$55.28K

0.3%

GAM GENERAL AMERICAN INVESTORS CO INC

14 Jan 2014

Chairman

Sold, plan not stated

1,388

$47.89K

0.3%

GAM GENERAL AMERICAN INVESTORS CO INC

13 Jan 2014

Chairman

Sold, plan not stated

12

$413.16

0.0%

GAM GENERAL AMERICAN INVESTORS CO INC

7 Jan 2014

Director

Sold, plan not stated

6,000

$207.01K

1.2%

GAM GENERAL AMERICAN INVESTORS CO INC

2 Jan 2014

Director

Sold, plan not stated

4,000

$139.15K

0.8%

GAM GENERAL AMERICAN INVESTORS CO INC

11 Dec 2013

Director

Sold, plan not stated

9,900

$335.50K

1.9%

GAM GENERAL AMERICAN INVESTORS CO INC

1 Nov 2013

Director

Sold, plan not stated

13,000

$459.69K

2.4%

GAM GENERAL AMERICAN INVESTORS CO INC

31 Oct 2013

Director

Sold, plan not stated

8,500

$302.15K

1.5%

GAM GENERAL AMERICAN INVESTORS CO INC

21 Oct 2013

Director

Sold, plan not stated

15,000

$526.33K

2.6%

GAM GENERAL AMERICAN INVESTORS CO INC

11 Sep 2013

Director

Sold, plan not stated

15,000

$508.13K

2.6%

GAM GENERAL AMERICAN INVESTORS CO INC

5 Sep 2013

Director

Bought

46,635

$1.18M

241%

GAM GENERAL AMERICAN INVESTORS CO INC

4 Sep 2013

Director

Bought

3,439

$87.52K

21.6%

GAM GENERAL AMERICAN INVESTORS CO INC

6 Mar 2013

Director

Bought

4,600

$117.89K

40.6%

GAM GENERAL AMERICAN INVESTORS CO INC

5 Mar 2013

Director

Bought

9,589

$245.11K

551%

GAM GENERAL AMERICAN INVESTORS CO INC

26 Oct 2011

President & CEO

Sold, plan not stated

5,000

$126.75K

5.7%

GAM GENERAL AMERICAN INVESTORS CO INC

22 Dec 2010

President & CEO

Bought

200

$4.97K

7.9%

GAM GENERAL AMERICAN INVESTORS CO INC

21 Dec 2010

President & CEO

Bought

600

$14.91K

30.9%

GAM GENERAL AMERICAN INVESTORS CO INC

15 Dec 2010

President & CEO

Bought

1,304

$32.40K

205%

GAM GENERAL AMERICAN INVESTORS CO INC

14 Dec 2010

President & CEO

Bought

637

$15.82K

opened

GAM GENERAL AMERICAN INVESTORS CO INC

21 May 2009

President & CEO

Bought

5,800

$102.86K

1.1%

GAM GENERAL AMERICAN INVESTORS CO INC

26 Oct 2008

President & CEO

Bought

6,600

$99.00K

1.1%