← Insider buys

Peter R Kellogg has bought stock on 47 days since Feb 2016

10% owner at Mercer International Inc., and 1 other company

SEC CIK 0000897485 · Filings on SEC.gov ↗

$50.5MBought
$0Sold
Jul 8Last buy

Peter R Kellogg's record

3 months after each buy, from the first price a copier could get.

−33.4%Average
−36.6 ptsVs S&P 500
1 of 7Higher

7 buys since 2016 with 3 months of prices.

Companies

Every filing

48 filings since Feb 2016, newest first

MERCBuy

MERCER INTERNATIONAL INC.

10% owner

$363K+43.5%Jul 8
MERCBuy

MERCER INTERNATIONAL INC.

10% owner

$672K+55.7%May 20
MERCBuy

Mercer International Inc.

10% owner

$262K+1.0%May 15
MERCBuy

Mercer International Inc.

10% owner

$237KMar 10
MERCBuy

Mercer International Inc.

10% owner

$1.9M+21.0%Dec 9
MERCBuy

Mercer International Inc.

10% owner

$2.5M+3.0%Jul 23
MERCBuy

Mercer International Inc.

10% owner

$525K+1.0%Jul 9
MERCBuy

Mercer International Inc.

10% owner

$141KMar 9
MERCBuy

Mercer International Inc.

10% owner

$389KNov 9
MERCBuy

Mercer International Inc.

10% owner

$1.7M+1.0%Nov 8
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$87K+1.0%Apr 18
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$96K+2.0%Apr 12
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$49K+1.0%Apr 6
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$62K+1.0%Apr 2
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$177K+4.0%Mar 27
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$47K+5.0%Mar 23
MERCBuy

Mercer International Inc.

10% owner

$143KJan 8
MERCBuy

Mercer International Inc.

10% owner

$138KDec 20
MERCBuy

Mercer International Inc.

10% owner

$232KDec 11
MERCBuy

Mercer International Inc.

10% owner

$47KDec 6
MERCBuy

Mercer International Inc.

10% owner

$33.0M+13.0%Oct 11
MERCBuy

Mercer International Inc.

10% owner

$892KOct 3
MERCBuy

Mercer International Inc.

10% owner

$1.4M+1.0%Sep 28
MERCBuy

Mercer International Inc.

10% owner

$184KJul 19
MERCBuy

Mercer International Inc.

10% owner

$1.1MJul 17
MERCBuy

Mercer International Inc.

10% owner

$468KJul 11
MERCBuy

Mercer International Inc.

10% owner

$481KJul 7
MERCBuy

Mercer International Inc.

10% owner

$246KJun 9
MERCBuy

Mercer International Inc.

10% owner

$63KJun 1
MERCBuy

Mercer International Inc.

10% owner

$155KMay 24
MERCBuy

Mercer International Inc.

10% owner

$582KMay 22
MERCBuy

Mercer International Inc.

10% owner

$330KMay 17
MERCBuy

Mercer International Inc.

10% owner

$95KMay 11
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$42K+4.0%May 11
MERCBuy

Mercer International Inc.

10% owner

$28KApr 19
MERCBuy

Mercer International Inc.

10% owner

$172KApr 17
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$37K+1.0%Mar 10
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$35K+1.0%Mar 8
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$31K+1.0%Mar 3
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$30K+1.0%Feb 1
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$47K+1.0%Jan 3
MERCBuy

Mercer International Inc.

10% owner

$453KNov 9
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$27K+1.0%Sep 27
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$34K+1.0%Sep 22
ESCCBuy

Evans & Sutherland Computer Corp

10% owner

$74K+3.0%Sep 16
MERCBuy

Mercer International Inc.

10% owner

$74KMay 9
MERCBuy

Mercer International Inc.

10% owner

$75KApr 13
MERCBuy

Mercer International Inc.

10% owner

$647K+1.0%Feb 12
About Peter R Kellogg

Peter R. Kellogg is an American billionaire businessman and philanthropist, born on September 5, 1942, with a net worth estimated at around $3.4 billion, primarily from his career on Wall Street.( He built his fortune leading the specialist trading firm Spear, Leeds & Kellogg, which faced regulatory scrutiny in the early 2000s, and later co-founded Kellogg Capital Group, focusing on multi-asset hedge fund strategies including equities, credit, commodities, and macro opportunities.( Kellogg has held board positions such as Chairman of Scully Royalty Ltd. and director roles at Nam Tai Property, Inc. and Berkshire School, Inc.(

As a major shareholder and 10% owner of Mercer International Inc. (MERC), a Vancouver-based company in the forest products industry, Peter R. Kellogg owns approximately 5.78 million to 23.26 million shares, valued between $14 million and $87 million depending on reporting dates.( His recent trading activity includes purchasing 225,000 shares on November 13, 2025, at $1.73 per share, bringing his direct ownership to 1.32 million shares, and an additional 63,000 shares on May 10, 2022.( Kellogg is also a 10% owner in other firms like Evans & Sutherland Computer Corp. and has historically held stakes in Thoratec Corp. and TRC Companies Inc.(

Written by Perplexity from public sources.

Filings come from SEC EDGAR. Not investment advice.