Wallace G Irmscher

CIK 1206718 · View on SEC EDGAR ↗

Insider

First SEC filing: March 5, 2013 · Latest: March 5, 2013

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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.
Derivatives Options and other derivative holdings reported by this person.

Insider at

USLM selling Nov. 18, 2011

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 34 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

34 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 1, 2013	USLM	G	115	$53.70	$6,176	4,977 Direct	-2.26%	Disposed	1040.6% (price as of 2026-08-21)
Aug. 21, 2012	USLM	G	115	$43.20	$4,968	5,092 Direct	-2.21%	Disposed	1317.9% (price as of 2026-08-21)
April 27, 2012	USLM	A	800	$50.11	$40,088	5,207 Direct	+18.15%	Acquired	1122.4% (price as of 2026-08-21)
Nov. 18, 2011	USLM	S	331	$53.50	$17,708	4,407 Direct	-6.99%	Disposed	1044.9% (price as of 2026-08-21)
Nov. 8, 2011	USLM	S	154	$53.50	$8,239	4,738 Direct	-3.15%	Disposed	1044.9% (price as of 2026-08-21)
Nov. 4, 2011	USLM	S	515	$53.50	$27,552	4,892 Direct	-9.52%	Disposed	1044.9% (price as of 2026-08-21)
May 5, 2011	USLM	G	125	$39.92	$4,990	5,407 Direct	-2.26%	Disposed	1434.4% (price as of 2026-08-21)
May 3, 2011	USLM	M	2,000	$35.50	$71,000	0 Direct	-100.00%	Disposed	1625.4% (price as of 2026-08-21)
May 3, 2011	USLM	M	2,000	$35.50	$71,000	5,532 Direct	+56.63%	Acquired	1625.4% (price as of 2026-08-21)
May 3, 2011	USLM	F	1,743	$40.72	$70,975	3,532 Direct	-33.04%	Disposed	1404.2% (price as of 2026-08-21)
April 29, 2011	USLM	A	700	$41.36	$28,952	5,275 Direct	+15.30%	Acquired	1381.0% (price as of 2026-08-21)
Nov. 2, 2010	USLM	G	50	$39.91	$1,996	4,575 Direct	-1.08%	Disposed	1434.8% (price as of 2026-08-21)
July 30, 2010	USLM	G	13	$42.72	$555	4,625 Direct	-0.28%	Disposed	1333.8% (price as of 2026-08-21)
April 30, 2010	USLM	G	95	$40.75	$3,871	3,938 Direct	-2.36%	Disposed	1403.1% (price as of 2026-08-21)
April 30, 2010	USLM	A	700	$40.75	$28,525	4,638 Direct	+17.78%	Acquired	1403.1% (price as of 2026-08-21)
Sept. 16, 2009	USLM	G	100	$38.01	$3,801	4,033 Direct	-2.42%	Disposed	1511.5% (price as of 2026-08-21)
June 9, 2009	USLM	G	20	$40.86	$817	4,133 Direct	-0.48%	Disposed	1399.1% (price as of 2026-08-21)
May 1, 2009	USLM	A	700	$37.70	$26,390	4,153 Direct	+20.27%	Acquired	1524.7% (price as of 2026-08-21)
April 28, 2009	USLM	G	95	$37.03	$3,518	3,453 Direct	-2.68%	Disposed	1554.1% (price as of 2026-08-21)
Aug. 20, 2008	USLM	S	9,000	$38.00	$342,000	4,548 Direct	-66.43%	Disposed	1511.9% (price as of 2026-08-21)
May 2, 2008	USLM	A	700	$36.53	$25,571	13,548 Direct	+5.45%	Acquired	1576.8% (price as of 2026-08-21)
Feb. 1, 2008	USLM	G	130	$32.50	$4,225	12,848 Direct	-1.00%	Disposed	1784.7% (price as of 2026-08-21)
May 7, 2007	USLM	G	130	$35.95	$4,674	12,978 Direct	-0.99%	Disposed	1603.8% (price as of 2026-08-21)
May 4, 2007	USLM	A	700	$35.95	$25,165	13,108 Direct	+5.64%	Acquired	1603.8% (price as of 2026-08-21)
Sept. 7, 2006	USLM	G	120	$33.74	$4,049	12,408 Direct	-0.96%	Disposed	1715.4% (price as of 2026-08-21)
May 12, 2006	USLM	M	2,000	$13.31	$26,620	0 Direct	-100.00%	Disposed	4502.0% (price as of 2026-08-21)
May 12, 2006	USLM	M	2,000	$13.31	$26,620	12,528 Direct	+19.00%	Acquired	4502.0% (price as of 2026-08-21)
May 12, 2006	USLM	F	831	$32.02	$26,609	10,528 Direct	-7.32%	Disposed	1812.9% (price as of 2026-08-21)
May 5, 2006	USLM	A	2,000	$35.50	$71,000	2,000 Direct	—	Acquired	1625.4% (price as of 2026-08-21)
Sept. 7, 2005	USLM	S	1,000	$32.80	$32,800	10,359 Direct	-8.80%	Disposed	1767.5% (price as of 2026-08-21)
Aug. 26, 2005	USLM	M	2,000	$8.39	$16,780	0 Direct	-100.00%	Disposed	7200.7% (price as of 2026-08-21)
Aug. 26, 2005	USLM	M	2,000	$8.39	$16,780	11,359 Direct	+21.37%	Acquired	7200.7% (price as of 2026-08-21)
Aug. 26, 2005	USLM	F	724	$23.17	$16,775	9,359 Direct	-7.18%	Disposed	2543.6% (price as of 2026-08-21)
June 24, 2005	USLM	G	225	$18.00	$4,050	10,083 Direct	-2.18%	Disposed	3302.9% (price as of 2026-08-21)
May 4, 2005	USLM	A	2,000	$13.31	$26,620	2,000 Direct	—	Acquired	4502.0% (price as of 2026-08-21)
Sept. 8, 2004	USLM	M	2,000	$3.27	$6,540	0 Direct	-100.00%	Disposed	18631.7% (price as of 2026-08-21)
Sept. 8, 2004	USLM	F	692	$9.45	$6,539	10,308 Direct	-6.29%	Disposed	6381.7% (price as of 2026-08-21)
Sept. 8, 2004	USLM	M	2,000	$3.27	$6,540	11,000 Direct	+22.22%	Acquired	18631.7% (price as of 2026-08-21)
May 5, 2004	USLM	A	2,000	$8.39	$16,780	2,000 Direct	—	Acquired	7200.7% (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.

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
May 3, 2011	USLM	Stock Options (right to buy)	USLM Common Stock (2,000)	$35.50	May 5, 2016	2,000	Disposed
May 12, 2006	USLM	Stock Options (right to buy)	USLM Common Stock (2,000)	$13.31	May 4, 2015	2,000	Disposed
May 5, 2006	USLM	Stock Options (right to buy)	USLM Common Stock (2,000)	$35.50	May 5, 2016	2,000	Acquired
Aug. 26, 2005	USLM	Stock Options (right to buy)	USLM Common Stock (2,000)	$8.39	May 5, 2014	2,000	Disposed
May 4, 2005	USLM	Stock Options (right to buy)	USLM Common Stock (2,000)	$13.31	May 4, 2015	2,000	Acquired
Sept. 8, 2004	USLM	Stock Options (right to buy)	USLM Common Stock (2,000)	$3.27	May 2, 2013	2,000	Disposed
May 5, 2004	USLM	Stock Options (right to buy)	USLM Common Stock (2,000)	$8.39	May 5, 2014	2,000	Acquired

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