Thomas Melton Van Leeuwen

Insider

First SEC filing: June 6, 2008 · Latest: June 6, 2008

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Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.

Insider at

KALU selling Feb. 28, 2014

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 15 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

15 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 26, 2016	KALU	A	1,078	—	—	10,389 Direct	+11.58%	Acquired	(price as of 2026-08-21)
June 2, 2015	KALU	A	1,158	—	—	9,311 Direct	+14.20%	Acquired	(price as of 2026-08-21)
June 4, 2014	KALU	A	1,384	—	—	8,153 Direct	+20.45%	Acquired	(price as of 2026-08-21)
Feb. 28, 2014	KALU	S	8,500	$70.27	$597,295	6,769 Direct	-55.67%	Disposed	122.5% (price as of 2026-08-21)
June 4, 2013	KALU	A	1,478	—	—	15,269 Direct	+10.72%	Acquired	(price as of 2026-08-21)
Dec. 10, 2012	KALU	A	4,000	$61.15	$244,600	13,791 Direct	+40.85%	Acquired	155.7% (price as of 2026-08-21)
Dec. 10, 2012	KALU	S	4,000	$60.95	$243,800	9,791 Direct	-29.00%	Disposed	156.5% (price as of 2026-08-21)
Dec. 5, 2012	KALU	A	5,645	$61.20	$345,474	13,791 Direct	+69.30%	Acquired	155.5% (price as of 2026-08-21)
Dec. 4, 2012	KALU	S	5,645	$60.91	$343,837	8,146 Direct	-40.93%	Disposed	156.7% (price as of 2026-08-21)
June 7, 2012	KALU	A	1,572	—	—	13,791 Direct	+12.87%	Acquired	(price as of 2026-08-21)
June 9, 2011	KALU	A	1,500	—	—	12,219 Direct	+13.99%	Acquired	(price as of 2026-08-21)
June 8, 2010	KALU	A	1,695	—	—	10,719 Direct	+18.78%	Acquired	(price as of 2026-08-21)
June 2, 2009	KALU	A	1,740	—	—	9,024 Direct	+23.89%	Acquired	(price as of 2026-08-21)
Dec. 2, 2008	KALU	P	500	$19.17	$9,585	7,284 Direct	+7.37%	Acquired	715.6% (price as of 2026-08-21)
Dec. 1, 2008	KALU	P	500	$19.36	$9,680	6,784 Direct	+7.96%	Acquired	707.6% (price as of 2026-08-21)
Dec. 1, 2008	KALU	P	500	$19.47	$9,735	6,284 Direct	+8.64%	Acquired	703.0% (price as of 2026-08-21)
Dec. 1, 2008	KALU	P	500	$19.92	$9,960	5,784 Direct	+9.46%	Acquired	684.9% (price as of 2026-08-21)
Dec. 1, 2008	KALU	P	500	$19.81	$9,905	5,284 Direct	+10.45%	Acquired	689.2% (price as of 2026-08-21)
Nov. 28, 2008	KALU	P	100	$20.55	$2,055	4,784 Direct	+2.13%	Acquired	660.8% (price as of 2026-08-21)
Nov. 28, 2008	KALU	P	400	$20.55	$8,220	4,684 Direct	+9.34%	Acquired	660.8% (price as of 2026-08-21)
Nov. 26, 2008	KALU	P	200	$20.13	$4,026	4,284 Direct	+4.90%	Acquired	676.7% (price as of 2026-08-21)
Nov. 26, 2008	KALU	P	300	$20.13	$6,039	4,084 Direct	+7.93%	Acquired	676.7% (price as of 2026-08-21)
Nov. 26, 2008	KALU	P	100	$20.28	$2,028	3,784 Direct	+2.71%	Acquired	670.9% (price as of 2026-08-21)
Nov. 26, 2008	KALU	P	400	$20.28	$8,112	3,684 Direct	+12.18%	Acquired	670.9% (price as of 2026-08-21)
June 4, 2008	KALU	A	952	—	—	3,284 Direct	+40.82%	Acquired	(price as of 2026-08-21)
June 6, 2007	KALU	A	137	$74.11	$10,153	2,332 Direct	+6.24%	Acquired	111.0% (price as of 2026-08-21)
June 6, 2007	KALU	A	809	—	—	2,195 Direct	+58.37%	Acquired	(price as of 2026-08-21)
Aug. 1, 2006	KALU	A	693	$43.26	$29,979	1,386 Direct	+100.00%	Acquired	261.4% (price as of 2026-08-21)
Aug. 1, 2006	KALU	A	693	—	—	693 Direct	—	Acquired	(price as of 2026-08-21)

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.