MERC

Mercer International Inc.$0.12+0.00 (—)

Prev Close$0.12·MCap$8.0M·P/E—·Vol—·Yield0.44%

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Buys (12M)

$1.54M

▼

Sells (12M)

$0.00

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Net Activity

Net Buyer

$1.54M

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Active Insiders

last 12 mo

Over the past 12 months, insider activity at Mercer International Inc. (MERC) has been exclusively buying, with 5 insider purchases totaling $1.54M and 0 insider sales totaling $0.00. The most recent insider transaction was by KELLOGG PETER R (10 percent owner), who purchased $362.7K worth of shares on Jul 8, 2026. Mercer International Inc. operates in the Basic Materials sector, within the Paper, Lumber & Forest Products industry, with a market cap of $8.0M.

MERC Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Jul 8, 2026	KELLOGG PETER R	10 percent owner	Buy	419,743	$0.86	$362.7K0.6% OS	1,385,672+43%
May 20, 2026	KELLOGG PETER R	10 percent owner	Buy	700,000	$0.96	$672.4K1.0% OS	1,957,000+56%
May 15, 2026	KELLOGG PETER R	10 percent owner	Buy	300,000	$0.87	$262.4K	1,257,000+31%
Mar 10, 2026	KELLOGG PETER R	10 percent owner	Buy	70,000	$3.38	$236.6K	1,000,000
Feb 27, 2026	Laberge Alice	director	Buy	1,000	$1.90	$1.9K	2,000+100%
Oct 3, 2025	KELLOGG PETER R	10% Owner	Buy	1,014,540	$1.85	$1.88M1.5% OS	0
Aug 18, 2025	WELTY LINDA J	Director	Buy	10,000	$3.09	$30.9K	0
Aug 8, 2025	Laberge Alice	Director	Buy	2,000	$2.98	$6.0K	0
Aug 7, 2025	Laberge Alice	Director	Buy	2,000	$2.99	$6.0K	0
Jul 22, 2025	KELLOGG PETER R	10% Owner	Buy	760,000	$3.25	$2.47M1.1% OS	0
Jun 11, 2025	BUENO ESTRADA JUAN CARLOS	President & CEO	Buy	8,000	$3.77	$30.2K	0
Jun 6, 2025	KELLOGG PETER R	10% Owner	Buy	142,020	$3.70	$524.8K	0
May 8, 2025	Merforth Carsten	COO, Wood Products	Buy	7,000	$3.62	$25.3K	0
May 7, 2025	BECK WOLFGANG	Sr. VP, Global Wood Sourcing	Buy	8,791	$3.60	$31.7K	0
May 5, 2025	Laberge Alice	Director	Buy	1,000	$3.64	$3.6K	0
Nov 22, 2024	Heine Eric Xavier	Vice President	Sell	26,910	$6.23	$167.6K	23,485-53%
Sep 16, 2024	BUENO ESTRADA JUAN CARLOS	CEO & President	Buy	7,800	$6.60	$51.5K	67,615
Sep 11, 2024	North Janine	Director	Buy	2,000	$6.04	$12.1K	2,000
Sep 11, 2024	Rettig Rainer	Director	Buy	4,000	$6.10	$24.4K	46,463
Sep 9, 2024	Rettig Rainer	Director	Buy	5,000	$6.24	$31.2K	42,463
Sep 6, 2024	Short Richard George	CFO and SECRETARY	Buy	6,000	$5.70	$34.2K	51,382
Sep 5, 2024	BECK WOLFGANG	Senior VP, Global Product	Buy	18,500	$6.02	$111.4K	26,263+238%
Aug 30, 2022	Rettig Rainer	Director	Sell	12,000	$16.34	$196.0K	10,893-52%
Aug 16, 2022	Purchase Keith	Director	Sell	10,000	$17.01	$170.1K	67,393
Mar 9, 2022	KELLOGG PETER R	10% Owner	Buy	11,000	$12.83	$141.2K	621,000
Dec 23, 2021	Heine Eric Xavier	VP,Sales,Marketing&Logistics	Sell	20,500	$11.16	$228.7K	53,268-28%
Nov 9, 2021	KELLOGG PETER R	10% Owner	Buy	37,140	$10.47	$388.9K	610,000
Nov 8, 2021	KELLOGG PETER R	10% Owner	Buy	162,860	$10.44	$1.70M	572,860+40%
May 18, 2021	Heine Eric Xavier	VP,Sales,Marketing&Logistics	Sell	7,000	$15.46	$108.2K	67,118
Mar 19, 2021	Ridder Wolfram	Director	Sell	10,000	$15.02	$150.2K	63,321
Mar 18, 2021	Laberge Alice	Director	Buy	1,000	$15.00	$15.0K	1,000

MERC Insider Buying Activity

The following table shows recent insider purchases of Mercer International Inc. (MERC) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Jul 8, 2026	KELLOGG PETER R	10 percent owner	Buy	419,743	$0.86	$362.7K0.6% OS	1,385,672+43%
May 20, 2026	KELLOGG PETER R	10 percent owner	Buy	700,000	$0.96	$672.4K1.0% OS	1,957,000+56%
May 15, 2026	KELLOGG PETER R	10 percent owner	Buy	300,000	$0.87	$262.4K	1,257,000+31%
Mar 10, 2026	KELLOGG PETER R	10 percent owner	Buy	70,000	$3.38	$236.6K	1,000,000
Feb 27, 2026	Laberge Alice	director	Buy	1,000	$1.90	$1.9K	2,000+100%
Oct 3, 2025	KELLOGG PETER R	10% Owner	Buy	1,014,540	$1.85	$1.88M1.5% OS	0
Aug 18, 2025	WELTY LINDA J	Director	Buy	10,000	$3.09	$30.9K	0
Aug 8, 2025	Laberge Alice	Director	Buy	2,000	$2.98	$6.0K	0
Aug 7, 2025	Laberge Alice	Director	Buy	2,000	$2.99	$6.0K	0
Jul 22, 2025	KELLOGG PETER R	10% Owner	Buy	760,000	$3.25	$2.47M1.1% OS	0
Jun 11, 2025	BUENO ESTRADA JUAN CARLOS	President & CEO	Buy	8,000	$3.77	$30.2K	0
Jun 6, 2025	KELLOGG PETER R	10% Owner	Buy	142,020	$3.70	$524.8K	0
May 8, 2025	Merforth Carsten	COO, Wood Products	Buy	7,000	$3.62	$25.3K	0
May 7, 2025	BECK WOLFGANG	Sr. VP, Global Wood Sourcing	Buy	8,791	$3.60	$31.7K	0
May 5, 2025	Laberge Alice	Director	Buy	1,000	$3.64	$3.6K	0
Sep 16, 2024	BUENO ESTRADA JUAN CARLOS	CEO & President	Buy	7,800	$6.60	$51.5K	67,615
Sep 11, 2024	North Janine	Director	Buy	2,000	$6.04	$12.1K	2,000
Sep 11, 2024	Rettig Rainer	Director	Buy	4,000	$6.10	$24.4K	46,463
Sep 9, 2024	Rettig Rainer	Director	Buy	5,000	$6.24	$31.2K	42,463
Sep 6, 2024	Short Richard George	CFO and SECRETARY	Buy	6,000	$5.70	$34.2K	51,382
Sep 5, 2024	BECK WOLFGANG	Senior VP, Global Product	Buy	18,500	$6.02	$111.4K	26,263+238%
Mar 9, 2022	KELLOGG PETER R	10% Owner	Buy	11,000	$12.83	$141.2K	621,000
Nov 9, 2021	KELLOGG PETER R	10% Owner	Buy	37,140	$10.47	$388.9K	610,000
Nov 8, 2021	KELLOGG PETER R	10% Owner	Buy	162,860	$10.44	$1.70M	572,860+40%
Mar 18, 2021	Laberge Alice	Director	Buy	1,000	$15.00	$15.0K	1,000

MERC Insider Selling Activity

The following table shows recent insider sales of Mercer International Inc. (MERC) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Nov 22, 2024	Heine Eric Xavier	Vice President	Sell	26,910	$6.23	$167.6K	23,485-53%
Aug 30, 2022	Rettig Rainer	Director	Sell	12,000	$16.34	$196.0K	10,893-52%
Aug 16, 2022	Purchase Keith	Director	Sell	10,000	$17.01	$170.1K	67,393
Dec 23, 2021	Heine Eric Xavier	VP,Sales,Marketing&Logistics	Sell	20,500	$11.16	$228.7K	53,268-28%
May 18, 2021	Heine Eric Xavier	VP,Sales,Marketing&Logistics	Sell	7,000	$15.46	$108.2K	67,118
Mar 19, 2021	Ridder Wolfram	Director	Sell	10,000	$15.02	$150.2K	63,321