Douglas A. Fell

Insider

First SEC filing: July 7, 2014 · Latest: July 7, 2014

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.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

MZTI selling Sept. 4, 2018

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 42 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

42 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 26, 2019	MZTI	A	680	—	—	12,627 Direct	+5.69%	Acquired	(price as of 2026-08-20)
Feb. 26, 2019	MZTI	A	8,287	—	—	8,287 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 23, 2019	MZTI	F	268	$158.34	$42,435	11,947 Direct	-2.19%	Disposed	-26.4% (price as of 2026-08-20)
Nov. 6, 2018	MZTI	I	1,230	$156.57	$192,581	0 Indirect	-100.00%	Disposed	-25.6% (price as of 2026-08-20)
Sept. 4, 2018	MZTI	S	500	$154.90	$77,450	12,215 Direct	-3.93%	Disposed	-24.8% (price as of 2026-08-20)
Aug. 29, 2018	MZTI	M	9,112	—	—	19,609 Direct	+86.81%	Acquired	(price as of 2026-08-20)
Aug. 29, 2018	MZTI	F	944	$155.76	$147,037	18,665 Direct	-4.81%	Disposed	-25.2% (price as of 2026-08-20)
Aug. 29, 2018	MZTI	D	5,950	$155.76	$926,772	12,715 Direct	-31.88%	Disposed	-25.2% (price as of 2026-08-20)
Aug. 29, 2018	MZTI	M	9,112	—	—	4,557 Direct	-66.66%	Disposed	(price as of 2026-08-20)
Aug. 28, 2018	MZTI	M	8,574	—	—	16,620 Direct	+106.56%	Acquired	(price as of 2026-08-20)
Aug. 28, 2018	MZTI	F	1,042	$153.79	$160,249	15,578 Direct	-6.27%	Disposed	-24.3% (price as of 2026-08-20)
Aug. 28, 2018	MZTI	D	5,081	$153.79	$781,407	10,497 Direct	-32.62%	Disposed	-24.3% (price as of 2026-08-20)
Aug. 28, 2018	MZTI	M	8,574	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 27, 2018	MZTI	A	867	—	—	8,046 Direct	+12.08%	Acquired	(price as of 2026-08-20)
Feb. 27, 2018	MZTI	A	10,894	—	—	10,894 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 24, 2018	MZTI	F	230	$120.47	$27,708	7,179 Direct	-3.10%	Disposed	-3.3% (price as of 2026-08-20)
Jan. 22, 2018	MZTI	M	1,248	—	—	8,417 Direct	+17.41%	Acquired	(price as of 2026-08-20)
Jan. 22, 2018	MZTI	F	147	$129.48	$19,034	8,270 Direct	-1.75%	Disposed	-10.0% (price as of 2026-08-20)
Jan. 22, 2018	MZTI	D	861	$129.48	$111,482	7,409 Direct	-10.41%	Disposed	-10.0% (price as of 2026-08-20)
Jan. 22, 2018	MZTI	M	1,248	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 27, 2017	MZTI	F	101	$133.86	$13,520	7,169 Direct	-1.39%	Disposed	-13.0% (price as of 2026-08-20)
Feb. 21, 2017	MZTI	A	10,076	—	—	10,076 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 21, 2017	MZTI	A	713	—	—	7,270 Direct	+10.87%	Acquired	(price as of 2026-08-20)
May 5, 2016	MZTI	M	6,782	—	—	12,056 Direct	+128.59%	Acquired	(price as of 2026-08-20)
May 5, 2016	MZTI	F	616	$121.43	$74,801	11,440 Direct	-5.11%	Disposed	-4.1% (price as of 2026-08-20)
May 5, 2016	MZTI	D	4,883	$121.43	$592,943	6,557 Direct	-42.68%	Disposed	-4.1% (price as of 2026-08-20)
May 5, 2016	MZTI	M	4,286	—	—	8,574 Direct	-33.33%	Disposed	(price as of 2026-08-20)
May 5, 2016	MZTI	M	1,246	—	—	1,248 Direct	-49.96%	Disposed	(price as of 2026-08-20)
May 5, 2016	MZTI	M	1,250	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 26, 2016	MZTI	F	86	$101.26	$8,708	5,274 Direct	-1.60%	Disposed	15.0% (price as of 2026-08-20)
Feb. 23, 2016	MZTI	A	13,669	—	—	13,669 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 23, 2016	MZTI	A	860	—	—	5,360 Direct	+19.11%	Acquired	(price as of 2026-08-20)
Nov. 18, 2015	MZTI	M	1,168	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 18, 2015	MZTI	M	1,250	—	—	1,250 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Nov. 18, 2015	MZTI	M	1,246	—	—	2,494 Direct	-33.32%	Disposed	(price as of 2026-08-20)
Nov. 18, 2015	MZTI	D	2,477	$113.82	$281,932	4,500 Direct	-35.50%	Disposed	2.3% (price as of 2026-08-20)
Nov. 18, 2015	MZTI	F	395	$113.82	$44,959	6,977 Direct	-5.36%	Disposed	2.3% (price as of 2026-08-20)
Nov. 18, 2015	MZTI	M	1,168	$68.12	$79,564	7,372 Direct	+18.83%	Acquired	71.0% (price as of 2026-08-20)
Nov. 18, 2015	MZTI	M	1,246	$89.29	$111,255	6,204 Direct	+25.13%	Acquired	30.4% (price as of 2026-08-20)
Nov. 18, 2015	MZTI	M	1,250	$72.67	$90,838	4,958 Direct	+33.71%	Acquired	60.3% (price as of 2026-08-20)
Feb. 24, 2015	MZTI	A	12,860	—	—	12,860 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 24, 2015	MZTI	A	780	—	—	3,708 Direct	+26.64%	Acquired	(price as of 2026-08-20)
Feb. 21, 2015	MZTI	F	77	$90.76	$6,989	2,928 Direct	-2.56%	Disposed	28.3% (price as of 2026-08-20)

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
Feb. 26, 2019	MZTI	Stock Appreciation Right	Common Stock (8,287)	$154.48	Feb. 26, 2024	8,287	Acquired
Aug. 29, 2018	MZTI	Stock Appreciation Right	Common Stock (9,112)	$101.70	Feb. 23, 2021	9,112	Disposed
Aug. 28, 2018	MZTI	Stock Appreciation Right	Common Stock (8,574)	$91.13	Feb. 24, 2020	8,574	Disposed
Feb. 27, 2018	MZTI	Stock Appreciation Right	Common Stock (10,894)	$121.09	Feb. 27, 2023	10,894	Acquired
Jan. 22, 2018	MZTI	Stock Appreciation Right	Common Stock (1,248)	$89.29	Feb. 25, 2019	1,248	Disposed
Feb. 21, 2017	MZTI	Stock Appreciation Right	Common Stock (10,076)	$17.74	Feb. 21, 2022	10,076	Acquired
May 5, 2016	MZTI	Stock Appreciation Right	Common Stock (4,286)	$91.13	Feb. 24, 2020	4,286	Disposed
May 5, 2016	MZTI	Stock Appreciation Right	Common Stock (1,246)	$89.29	Feb. 25, 2019	1,246	Disposed
May 5, 2016	MZTI	Stock Appreciation Right	Common Stock (1,250)	$72.67	Feb. 26, 2018	1,250	Disposed
Feb. 23, 2016	MZTI	Stock Appreciation Right	Common Stock (13,669)	$11.89	Feb. 23, 2021	13,669	Acquired
Nov. 18, 2015	MZTI	Stock Appreciation Right	Common Stock (1,168)	$68.12	Feb. 21, 2017	1,168	Disposed
Nov. 18, 2015	MZTI	Stock Appreciation Right	Common Stock (1,250)	$72.67	Feb. 26, 2018	1,250	Disposed
Nov. 18, 2015	MZTI	Stock Appreciation Right	Common Stock (1,246)	$89.29	Feb. 25, 2019	1,246	Disposed
Feb. 24, 2015	MZTI	Stock Appreciation Right	Common Stock (12,860)	$91.13	Feb. 24, 2020	12,860	Acquired

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

Initial ownership (Form 3) 6 holdings

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

Date	Ticker	Security	Shares	Ownership
July 7, 2014	MZTI	Common Stock	3,005	Direct
July 7, 2014	MZTI	Common Stock	952	Indirect
July 7, 2014	MZTI	Common Stock	1,202	Indirect
July 7, 2014	MZTI	Stock Appreciation Right→ Common Stock (1,168)	1,168	Direct
July 7, 2014	MZTI	Stock Appreciation Right→ Common Stock (2,500)	2,500	Direct
July 7, 2014	MZTI	Stock Appreciation Right→ Common Stock (3,740)	3,740	Direct

Compensation (DEF 14A)

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

MZTI

CFO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2018	$417,000	—	—	—	$268,760	—	$11,045	$996,793
2017	$405,000	—	—	—	$357,000	—	$9,912	$1,046,958

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