John E Neumann

Insider

First SEC filing: April 1, 2008 · Latest: April 1, 2008

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.

Insider at

LEU selling Nov. 20, 2014

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 49 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

49 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 21, 2014	LEU	A	7,500	—	—	7,500 Direct	—	Acquired	(price as of 2026-08-19)
Nov. 21, 2014	LEU	A	7,500	—	—	7,500 Direct	—	Acquired	(price as of 2026-08-19)
Nov. 20, 2014	LEU	S	32	$5.44	$174	0 Indirect	-100.00%	Disposed	3134.2% (price as of 2026-08-19)
Nov. 20, 2014	LEU	S	412	$5.45	$2,245	0 Direct	-100.00%	Disposed	3128.3% (price as of 2026-08-19)
Nov. 20, 2014	LEU	D	444	$5.44	$2,415	0 Direct	-100.00%	Disposed	3134.2% (price as of 2026-08-19)
Sept. 30, 2014	LEU	A	32	—	—	32 Indirect	—	Acquired	(price as of 2026-08-19)
Sept. 30, 2014	LEU	D	352	—	—	0 Indirect	-100.00%	Disposed	(price as of 2026-08-19)
Sept. 30, 2014	LEU	A	412	—	—	412 Direct	—	Acquired	(price as of 2026-08-19)
Sept. 30, 2014	LEU	D	4,491	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
May 8, 2012	LEU	F	11,199	$0.81	$9,071	121,095 Direct	-8.47%	Disposed	-20.9% (price as of 2026-08-19)
May 8, 2012	LEU	A	34,778	—	—	132,294 Direct	+35.66%	Acquired	(price as of 2026-08-19)
April 26, 2012	LEU	F	6,433	$0.84	$5,404	97,516 Direct	-6.19%	Disposed	-23.8% (price as of 2026-08-19)
March 8, 2012	LEU	F	2,751	$1.24	$3,411	103,949 Direct	-2.58%	Disposed	-48.4% (price as of 2026-08-19)
March 4, 2012	LEU	F	1,022	$1.39	$1,421	106,700 Direct	-0.95%	Disposed	-53.9% (price as of 2026-08-19)
March 4, 2012	LEU	F	2,554	$1.39	$3,550	107,722 Direct	-2.32%	Disposed	-53.9% (price as of 2026-08-19)
March 1, 2012	LEU	F	2,081	$1.38	$2,872	110,276 Direct	-1.85%	Disposed	-53.6% (price as of 2026-08-19)
March 8, 2011	LEU	F	2,751	$5.28	$14,525	112,357 Direct	-2.39%	Disposed	-87.9% (price as of 2026-08-19)
March 4, 2011	LEU	F	2,766	$5.48	$15,158	115,108 Direct	-2.35%	Disposed	-88.3% (price as of 2026-08-19)
March 4, 2011	LEU	F	1,022	$5.48	$5,601	117,874 Direct	-0.86%	Disposed	-88.3% (price as of 2026-08-19)
March 3, 2011	LEU	F	1,833	$5.25	$9,623	118,896 Direct	-1.52%	Disposed	-87.8% (price as of 2026-08-19)
March 1, 2011	LEU	A	17,151	—	—	120,729 Direct	+16.56%	Acquired	(price as of 2026-08-19)
March 8, 2010	LEU	A	15,747	—	—	15,747 Direct	—	Acquired	(price as of 2026-08-19)
March 8, 2010	LEU	F	1,022	$5.18	$5,294	103,578 Direct	-0.98%	Disposed	-87.6% (price as of 2026-08-19)
March 8, 2010	LEU	A	35,143	—	—	104,600 Direct	+50.60%	Acquired	(price as of 2026-08-19)
March 5, 2010	LEU	F	664	$5.17	$3,433	69,457 Direct	-0.95%	Disposed	-87.6% (price as of 2026-08-19)
March 4, 2010	LEU	F	8,697	$5.24	$45,572	70,121 Direct	-11.03%	Disposed	-87.8% (price as of 2026-08-19)
March 4, 2010	LEU	F	2,554	$5.24	$13,383	78,818 Direct	-3.14%	Disposed	-87.8% (price as of 2026-08-19)
March 3, 2010	LEU	F	1,934	$5.22	$10,095	81,372 Direct	-2.32%	Disposed	-87.7% (price as of 2026-08-19)
March 28, 2009	LEU	F	707	$4.94	$3,493	83,306 Direct	-0.84%	Disposed	-87.0% (price as of 2026-08-19)
March 5, 2009	LEU	F	792	$3.49	$2,764	84,013 Direct	-0.93%	Disposed	-81.6% (price as of 2026-08-19)
March 4, 2009	LEU	A	24,448	—	—	24,448 Direct	—	Acquired	(price as of 2026-08-19)
March 4, 2009	LEU	A	49,954	—	—	84,805 Direct	+143.34%	Acquired	(price as of 2026-08-19)
March 3, 2009	LEU	F	1,934	$3.57	$6,904	34,851 Direct	-5.26%	Disposed	-82.1% (price as of 2026-08-19)
March 28, 2008	LEU	F	707	$3.71	$2,623	36,785 Direct	-1.89%	Disposed	-82.7% (price as of 2026-08-19)
March 23, 2008	LEU	F	638	$3.40	$2,169	37,492 Direct	-1.67%	Disposed	-81.2% (price as of 2026-08-19)
March 5, 2008	LEU	F	2,527	$5.57	$14,075	38,130 Direct	-6.22%	Disposed	-88.5% (price as of 2026-08-19)
March 3, 2008	LEU	A	15,102	—	—	40,657 Direct	+59.10%	Acquired	(price as of 2026-08-19)
March 3, 2008	LEU	A	19,843	—	—	19,843 Direct	—	Acquired	(price as of 2026-08-19)
March 28, 2007	LEU	F	707	$15.94	$11,270	25,555 Direct	-2.69%	Disposed	-96.0% (price as of 2026-08-19)
March 23, 2007	LEU	F	535	$16.25	$8,694	26,262 Direct	-2.00%	Disposed	-96.1% (price as of 2026-08-19)
March 5, 2007	LEU	A	8,591	—	—	8,591 Direct	—	Acquired	(price as of 2026-08-19)
March 5, 2007	LEU	A	12,372	—	—	12,372 Direct	—	Acquired	(price as of 2026-08-19)
March 5, 2007	LEU	A	10,704	—	—	26,797 Direct	+66.51%	Acquired	(price as of 2026-08-19)
Feb. 28, 2007	LEU	F	1,850	$14.19	$26,252	16,093 Direct	-10.31%	Disposed	-95.5% (price as of 2026-08-19)
March 28, 2006	LEU	A	9,384	—	—	9,384 Direct	—	Acquired	(price as of 2026-08-19)
March 28, 2006	LEU	A	6,579	$12.09	$79,540	17,943 Direct	+57.89%	Acquired	-94.7% (price as of 2026-08-19)
March 23, 2006	LEU	F	1,471	$11.80	$17,358	11,364 Direct	-11.46%	Disposed	-94.6% (price as of 2026-08-19)
Feb. 28, 2006	LEU	A	4,952	$12.44	$61,603	12,835 Direct	+62.82%	Acquired	-94.9% (price as of 2026-08-19)
March 23, 2005	LEU	A	7,883	$16.90	$133,223	7,883 Direct	—	Acquired	-96.2% (price as of 2026-08-19)
March 23, 2005	LEU	A	8,299	—	—	8,299 Direct	—	Acquired	(price as of 2026-08-19)
March 23, 2005	LEU	A	7,493	—	—	7,493 Direct	—	Acquired	(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
Nov. 21, 2014	LEU	Employee Stock Option (right to buy)	Class A Common Stock (7,500)	$5.62	Nov. 21, 2024	7,500	Acquired
March 8, 2010	LEU	Stock Option (Right to Buy)	Common Stock (15,747)	$5.18	March 8, 2015	15,747	Acquired
March 4, 2009	LEU	Stock Option (Right to Buy)	Common Stock (24,448)	$3.72	March 4, 2014	24,448	Acquired
March 3, 2008	LEU	Employee Stock Option (Right to Buy)	Common Stock (19,843)	$5.86	March 3, 2013	19,843	Acquired
March 5, 2007	LEU	Employee Stock Option (Right to Buy)	Common Stock (8,591)	$13.24	March 5, 2012	8,591	Acquired
March 5, 2007	LEU	Employee Stock Option (Right to Buy)	Common Stock (12,372)	$13.24	March 5, 2012	12,372	Acquired
March 28, 2006	LEU	Employee Stock Option (Right to Buy)	Common Stock (9,384)	$12.09	March 28, 2011	9,384	Acquired
March 23, 2005	LEU	Stock Option Right to Buy	Common Stock (8,299)	$16.90	March 23, 2010	8,299	Acquired

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