Kemal Williamson

CIK 1350646 · View on SEC EDGAR ↗

Insider

First SEC filing: Nov. 20, 2012 · Latest: Nov. 20, 2012

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 48 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

48 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
April 4, 2019 BTU S 10b5-1 1,678 $27.26 $45,742 192,354 Direct -0.86% Disposed -4.4% (price as of 2026-08-19)
April 4, 2018 BTU S 1,461 $36.92 $53,940 203,925 Direct -0.71% Disposed -29.4% (price as of 2026-08-19)
June 4, 2007 BTU S 4,936 $55.20 $272,467 7,604 Direct -39.36% Disposed -52.8% (price as of 2026-08-19)
June 4, 2007 BTU S 8,312 $55.15 $458,407 12,540 Direct -39.86% Disposed -52.8% (price as of 2026-08-19)
June 4, 2007 BTU S 4,714 $55.10 $259,741 20,852 Direct -18.44% Disposed -52.7% (price as of 2026-08-19)
Feb. 6, 2006 BTU S 2,300 $103.80 $238,740 6,962 Direct -24.83% Disposed -74.9% (price as of 2026-08-19)
Feb. 6, 2006 BTU S 100 $103.98 $10,398 9,262 Direct -1.07% Disposed -74.9% (price as of 2026-08-19)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Jan. 2, 2015 BTU Employee Stock Option (right to buy) Common Stock (95,027) $7.74 Jan. 2, 2025 95,027 Acquired
Jan. 2, 2014 BTU Employee Stock Option (right to buy) Common Stock (84,118) $19.54 Jan. 2, 2024 84,118 Acquired
Jan. 2, 2013 BTU Employee Stock Option (right to buy) Common Stock (69,666) $25.84 Jan. 2, 2023 69,666 Acquired
Jan. 2, 2008 BTU Employee Stock Option (right to buy) Common Stock (15,751) $62.72 Jan. 2, 2018 15,751 Acquired
Jan. 2, 2008 BTU Employee Stock Option (right to buy) Common Stock (15,751) $62.72 Jan. 2, 2018 15,751 Acquired
June 4, 2007 BTU Employee Stock Option (right to buy) Common Stock (2,968) $19.33 Jan. 3, 2015 2,968 Disposed
June 4, 2007 BTU Employee Stock Option (right to buy) Common Stock (1,968) $19.33 Jan. 3, 2015 1,968 Disposed
June 4, 2007 BTU Employee Stock Option (right to buy) Common Stock (4,956) $10.49 Jan. 2, 2014 4,956 Disposed
June 4, 2007 BTU Employee Stock Option (right to buy) Common Stock (3,356) $10.49 Jan. 2, 2014 3,356 Disposed
June 4, 2007 BTU Employee Stock Option (right to buy) Common Stock (4,714) $7.30 Jan. 2, 2013 4,714 Disposed
Jan. 3, 2007 BTU Employee Stock Option (right to buy) Common Stock (23,733) $37.84 Jan. 3, 2017 23,733 Acquired
Feb. 6, 2006 BTU Employee Stock Option (right to buy) Common Stock (500) $38.66 Jan. 3, 2015 500 Disposed
Feb. 6, 2006 BTU Employee Stock Option (right to buy) Common Stock (800) $20.98 Jan. 2, 2014 800 Disposed
Feb. 6, 2006 BTU Employee Stock Option (right to buy) Common Stock (1,100) $14.60 Jan. 2, 2013 1,100 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 17 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Nov. 20, 2012 BTU Common Stock — Direct
Nov. 20, 2012 BTU Option (Right to Buy)→ Common Stock (24,572) 24,572 Direct
Nov. 20, 2012 BTU Option (Right to Buy)→ Common Stock (8,564) 8,564 Direct
Nov. 20, 2012 BTU Option (Right to Buy)→ Common Stock (15,751) 15,751 Direct
Nov. 20, 2012 BTU Option (Right to Buy)→ Common Stock (21,549) 21,549 Direct
Nov. 20, 2012 BTU Option (Right to Buy)→ Common Stock (16,354) 16,354 Direct
Nov. 20, 2012 BTU Option (Right to Buy)→ Common Stock (12,760) 12,760 Direct
Nov. 20, 2012 BTU Option (Right to Buy)→ Common Stock (11,986) 11,986 Direct
Jan. 30, 2006 BTU Common Stock — Direct
Jan. 30, 2006 BTU Employee Stock Option (right to buy)→ Common Stock (4,174) 4,174 Direct
Jan. 30, 2006 BTU Employee Stock Option (right to buy)→ Common Stock (3,457) 3,457 Direct
Jan. 30, 2006 BTU Employee Stock Option (right to buy)→ Common Stock (4,956) 4,956 Direct
Jan. 30, 2006 BTU Employee Stock Option (right to buy)→ Common Stock (4,452) 4,452 Direct
Jan. 30, 2006 BTU Employee Stock Option (right to buy)→ Common Stock (424) 424 Direct
Jan. 30, 2006 BTU Employee Stock Option (right to buy)→ Common Stock (1,789) 1,789 Direct
Jan. 30, 2006 BTU Employee Stock Option (right to buy)→ Common Stock (11,349) 11,349 Direct
Jan. 30, 2006 BTU Employee Stock Option (right to buy)→ Common Stock (8,804) 8,804 Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

BTU

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2021 $544,142 — — — $845,666 — $1,989,071 $3,539,709
2020 $536,100 — $1,139,963 — $99,294 — $33,660 $1,809,017
2017 $510,681 — — — $1,587,358 $886 $16,269 $7,115,189

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.