Robert M Mattison

Insider

First SEC filing: Feb. 23, 2005 · Latest: Feb. 23, 2005

On this page

Insider at

0 buys (P) 0 sells (S) Net: $0 + 6 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

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 18, 2005	GGG	A	12,500	—	—	12,500 Direct	—	Acquired	(price as of 2026-08-19)
Dec. 31, 2004	GGG	J	1	$37.35	$37	906 Indirect	+0.11%	Acquired	560.8% (price as of 2026-08-19)
Sept. 30, 2004	GGG	J	1	$33.50	$34	905 Indirect	+0.11%	Acquired	636.8% (price as of 2026-08-19)
June 30, 2004	GGG	J	2	$31.05	$62	904 Indirect	+0.22%	Acquired	694.9% (price as of 2026-08-19)
March 31, 2004	GGG	J	47	$29.11	$1,368	902 Indirect	+5.50%	Acquired	747.9% (price as of 2026-08-19)
Feb. 20, 2004	GGG	A	10,000	—	—	10,000 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.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 18, 2005	GGG	Non-Qualified Stock Option (right to buy)	Common Stock (12,500)	—	Feb. 18, 2015	12,500	Acquired
Feb. 20, 2004	GGG	Non-Qualified Stock Option (right to buy)	Common Stock (10,000)	$41.86	Feb. 20, 2014	10,000	Acquired

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

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

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2003	$191,874	$133,770	—	—	—	—	$4,301	—

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