Peter Buerker

CIK 1207926 · View on SEC EDGAR ↗

Insider

First SEC filing: Nov. 7, 2005 · Latest: Nov. 7, 2005

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

MTD selling Dec. 1, 2010

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 45 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

45 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Dec. 1, 2010	MTD	M	3,000	$52.37	$157,110	63,769 Direct	+4.94%	Acquired	2654.4% (price as of 2026-08-19)
Dec. 1, 2010	MTD	S	3,000	$146.18	$438,540	60,769 Direct	-4.70%	Disposed	886.8% (price as of 2026-08-19)
Dec. 1, 2010	MTD	M	2,400	$68.06	$163,344	63,169 Direct	+3.95%	Acquired	2019.5% (price as of 2026-08-19)
Dec. 1, 2010	MTD	S	2,400	$146.24	$350,976	60,769 Direct	-3.80%	Disposed	886.4% (price as of 2026-08-19)
Dec. 1, 2010	MTD	M	1,650	$105.11	$173,432	62,419 Direct	+2.72%	Acquired	1272.4% (price as of 2026-08-19)
Dec. 1, 2010	MTD	S	1,650	$146.04	$240,966	60,769 Direct	-2.64%	Disposed	887.7% (price as of 2026-08-19)
Dec. 1, 2010	MTD	M	2,200	$73.69	$162,118	62,969 Direct	+3.62%	Acquired	1857.5% (price as of 2026-08-19)
Dec. 1, 2010	MTD	S	2,200	$146.04	$321,288	60,769 Direct	-3.49%	Disposed	887.7% (price as of 2026-08-19)
Dec. 1, 2010	MTD	M	3,000	—	—	0 Direct	—	Acquired	(price as of 2026-08-19)
Dec. 1, 2010	MTD	M	2,400	—	—	2,400 Direct	—	Acquired	(price as of 2026-08-19)
Dec. 1, 2010	MTD	M	1,650	—	—	3,300 Direct	+100.00%	Acquired	(price as of 2026-08-19)
Dec. 1, 2010	MTD	M	2,200	—	—	6,600 Direct	+50.00%	Acquired	(price as of 2026-08-19)
May 4, 2010	MTD	M	12,000	$52.37	$628,440	72,769 Direct	+19.75%	Acquired	2654.4% (price as of 2026-08-19)
May 4, 2010	MTD	S	12,000	$123.12	$1,477,440	60,769 Direct	-16.49%	Disposed	1071.6% (price as of 2026-08-19)
May 4, 2010	MTD	M	7,200	$68.06	$490,032	67,969 Direct	+11.85%	Acquired	2019.5% (price as of 2026-08-19)
May 4, 2010	MTD	S	7,200	$123.12	$886,464	60,769 Direct	-10.59%	Disposed	1071.6% (price as of 2026-08-19)
May 4, 2010	MTD	M	3,300	$105.11	$346,863	64,069 Direct	+5.43%	Acquired	1272.4% (price as of 2026-08-19)
May 4, 2010	MTD	S	3,300	$123.12	$406,296	60,769 Direct	-5.15%	Disposed	1071.6% (price as of 2026-08-19)
May 4, 2010	MTD	M	2,200	$73.69	$162,118	62,969 Direct	+3.62%	Acquired	1857.5% (price as of 2026-08-19)
May 4, 2010	MTD	S	2,200	$123.12	$270,864	60,769 Direct	-3.49%	Disposed	1071.6% (price as of 2026-08-19)
May 4, 2010	MTD	M	10,000	$47.95	$479,500	70,769 Direct	+16.46%	Acquired	2908.3% (price as of 2026-08-19)
May 4, 2010	MTD	S	10,000	$123.12	$1,231,200	60,769 Direct	-14.13%	Disposed	1071.6% (price as of 2026-08-19)
May 4, 2010	MTD	M	12,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
May 4, 2010	MTD	M	7,200	—	—	4,800 Direct	-60.00%	Disposed	(price as of 2026-08-19)
May 4, 2010	MTD	M	3,300	—	—	4,950 Direct	-40.00%	Disposed	(price as of 2026-08-19)
May 4, 2010	MTD	M	2,200	—	—	8,800 Direct	-20.00%	Disposed	(price as of 2026-08-19)
May 4, 2010	MTD	M	10,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
May 3, 2010	MTD	M	10,000	$45.91	$459,100	70,769 Direct	+16.46%	Acquired	3042.0% (price as of 2026-08-19)
May 3, 2010	MTD	S	10,000	$125.34	$1,253,400	60,769 Direct	-14.13%	Disposed	1050.9% (price as of 2026-08-19)
May 3, 2010	MTD	M	10,000	$37.56	$375,600	70,769 Direct	+16.46%	Acquired	3740.5% (price as of 2026-08-19)
May 3, 2010	MTD	S	10,000	$125.34	$1,253,400	60,769 Direct	-14.13%	Disposed	1050.9% (price as of 2026-08-19)
May 3, 2010	MTD	M	10,000	$37.56	$375,600	70,769 Direct	+16.46%	Acquired	3740.5% (price as of 2026-08-19)
May 3, 2010	MTD	S	10,000	$125.34	$1,253,400	60,769 Direct	-14.13%	Disposed	1050.9% (price as of 2026-08-19)
May 3, 2010	MTD	M	10,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
May 3, 2010	MTD	M	10,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
May 3, 2010	MTD	M	10,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
Nov. 6, 2008	MTD	A	11,000	—	—	11,000 Direct	—	Acquired	(price as of 2026-08-19)
Nov. 1, 2007	MTD	A	8,250	—	—	8,250 Direct	—	Acquired	(price as of 2026-08-19)
April 30, 2007	MTD	M	18,875	$15.89	$299,924	79,644 Direct	+31.06%	Acquired	8978.0% (price as of 2026-08-19)
April 30, 2007	MTD	S	18,875	$97.76	$1,845,220	60,769 Direct	-23.70%	Disposed	1375.6% (price as of 2026-08-19)
April 30, 2007	MTD	M	18,875	—	—	0 Direct	—	Acquired	(price as of 2026-08-19)
Nov. 2, 2006	MTD	A	12,000	—	—	12,000 Direct	—	Acquired	(price as of 2026-08-19)
Aug. 3, 2006	MTD	M	15,000	$46.38	$695,700	75,769 Direct	+24.68%	Acquired	3010.2% (price as of 2026-08-19)
Aug. 3, 2006	MTD	S	15,000	$59.96	$899,400	60,769 Direct	-19.80%	Disposed	2305.8% (price as of 2026-08-19)
Aug. 3, 2006	MTD	M	15,000	$46.38	$695,700	0 Direct	-100.00%	Disposed	3010.2% (price as of 2026-08-19)
Aug. 2, 2006	MTD	M	20,000	$7.95	$159,000	80,769 Direct	+32.91%	Acquired	18044.7% (price as of 2026-08-19)
Aug. 2, 2006	MTD	S	20,000	$59.84	$1,196,800	60,769 Direct	-24.76%	Disposed	2310.6% (price as of 2026-08-19)
Aug. 2, 2006	MTD	M	20,000	$7.95	$159,000	0 Direct	-100.00%	Disposed	18044.7% (price as of 2026-08-19)
Nov. 3, 2005	MTD	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-19)
Aug. 3, 2005	MTD	M	22,879	$7.95	$181,888	83,648 Direct	+37.65%	Acquired	18044.7% (price as of 2026-08-19)
Aug. 3, 2005	MTD	S	22,879	$51.64	$1,181,472	60,769 Direct	-27.35%	Disposed	2693.4% (price as of 2026-08-19)
Aug. 3, 2005	MTD	M	10,000	$28.56	$285,600	70,769 Direct	+16.46%	Acquired	4950.8% (price as of 2026-08-19)
Aug. 3, 2005	MTD	S	10,000	$51.76	$517,600	60,769 Direct	-14.13%	Disposed	2686.9% (price as of 2026-08-19)
Aug. 3, 2005	MTD	M	22,879	$7.95	$181,888	20,000 Direct	-53.36%	Disposed	18044.7% (price as of 2026-08-19)
Aug. 3, 2005	MTD	M	10,000	$28.56	$285,600	0 Direct	-100.00%	Disposed	4950.8% (price as of 2026-08-19)
Oct. 28, 2004	MTD	A	10,000	—	—	10,000 Direct	—	Acquired	(price as of 2026-08-19)
May 4, 2004	MTD	M	10,000	$21.50	$215,000	70,769 Direct	+16.46%	Acquired	6609.3% (price as of 2026-08-19)
May 4, 2004	MTD	S	10,000	$44.50	$445,000	60,769 Direct	-14.13%	Disposed	3141.6% (price as of 2026-08-19)
May 4, 2004	MTD	M	20,000	$7.95	$159,000	80,769 Direct	+32.91%	Acquired	18044.7% (price as of 2026-08-19)
May 4, 2004	MTD	S	20,000	$44.50	$890,000	60,769 Direct	-24.76%	Disposed	3141.6% (price as of 2026-08-19)
May 4, 2004	MTD	M	10,000	$21.50	$215,000	156,754 Direct	+6.81%	Acquired	6609.3% (price as of 2026-08-19)
May 4, 2004	MTD	S	10,000	$44.50	$445,000	146,754 Direct	-6.38%	Disposed	3141.6% (price as of 2026-08-19)
May 4, 2004	MTD	M	20,000	$7.95	$159,000	166,754 Direct	+13.63%	Acquired	18044.7% (price as of 2026-08-19)
May 4, 2004	MTD	S	20,000	$44.50	$890,000	146,754 Direct	-11.99%	Disposed	3141.6% (price as of 2026-08-19)
May 4, 2004	MTD	M	10,000	$21.50	$215,000	0 Direct	-100.00%	Disposed	6609.3% (price as of 2026-08-19)
May 4, 2004	MTD	M	20,000	$7.95	$159,000	42,879 Direct	-31.81%	Disposed	18044.7% (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
Dec. 1, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (3,000)	$52.37	May 3, 2016	3,000	Acquired
Dec. 1, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (2,400)	$68.06	May 2, 2017	2,400	Acquired
Dec. 1, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (1,650)	$105.11	Nov. 1, 2017	1,650	Acquired
Dec. 1, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (2,200)	$73.69	Nov. 6, 2018	2,200	Acquired
May 4, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (12,000)	$52.37	May 3, 2016	12,000	Disposed
May 4, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (7,200)	$68.06	May 2, 2017	7,200	Disposed
May 4, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (3,300)	$105.11	Nov. 1, 2017	3,300	Disposed
May 4, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (2,200)	$73.69	Nov. 6, 2018	2,200	Disposed
May 4, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (10,000)	$47.95	April 28, 2015	10,000	Disposed
May 3, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (10,000)	$45.91	April 30, 2012	10,000	Disposed
May 3, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (10,000)	$37.56	Feb. 22, 2014	10,000	Disposed
May 3, 2010	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (10,000)	$37.56	Feb. 22, 2014	10,000	Disposed
Nov. 6, 2008	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (11,000)	$73.69	May 6, 2019	11,000	Acquired
Nov. 1, 2007	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (8,250)	$105.11	Nov. 1, 2017	8,250	Acquired
April 30, 2007	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (18,875)	$15.89	Oct. 15, 2007	18,875	Acquired
Nov. 2, 2006	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (12,000)	$68.06	May 2, 2017	12,000	Acquired
Aug. 3, 2006	MTD	Stock Option (right to buy)	Common Stock, par value $.01 per share (15,000)	$46.38	Nov. 1, 2006	15,000	Disposed
Aug. 2, 2006	MTD	Stock Option (right to buy)	Common Stock, par value $.01 per share (20,000)	$7.95	Oct. 15, 2006	20,000	Disposed
Nov. 3, 2005	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (15,000)	$52.37	May 3, 2016	15,000	Acquired
Aug. 3, 2005	MTD	Stock Option (right to buy)	Common Stock, par value $.01 per share (22,879)	$7.95	Oct. 15, 2006	22,879	Disposed
Aug. 3, 2005	MTD	Stock Option (right to buy)	Common Stock, par value $.01 per share (10,000)	$28.56	Nov. 3, 2005	10,000	Disposed
Oct. 28, 2004	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (10,000)	$47.95	April 28, 2015	10,000	Acquired
May 4, 2004	MTD	Stock Option (right to buy)	Common Stock, par value $0.01 per share (10,000)	$21.50	Nov. 17, 2004	10,000	Disposed
May 4, 2004	MTD	Stock Option (right to buy)	Common Stock, par value $.01 per share (20,000)	$7.95	Oct. 15, 2006	20,000	Disposed

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