Robert E Peters

Insider

First SEC filing: Aug. 31, 2005 · Latest: Aug. 31, 2005

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 13 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

13 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 12, 2007	DGX	A	50,000	—	—	50,000 Direct	—	Acquired	(price as of 2026-08-19)
Feb. 22, 2006	DGX	M	18,400	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
Feb. 22, 2006	DGX	M	14,400	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
Feb. 22, 2006	DGX	M	2,667	—	—	2,667 Direct	-50.00%	Disposed	(price as of 2026-08-19)
Feb. 22, 2006	DGX	M	2,300	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
Feb. 22, 2006	DGX	M	32,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-19)
Feb. 22, 2006	DGX	S	57,647	$53.15	$3,063,938	12,974 Direct	-81.63%	Disposed	351.6% (price as of 2026-08-19)
Feb. 22, 2006	DGX	M	2,300	$26.08	$59,984	70,621 Direct	+3.37%	Acquired	820.4% (price as of 2026-08-19)
Feb. 22, 2006	DGX	M	2,667	$30.46	$81,237	68,321 Direct	+4.06%	Acquired	688.0% (price as of 2026-08-19)
Feb. 22, 2006	DGX	M	18,400	$35.53	$653,752	65,654 Direct	+38.94%	Acquired	575.6% (price as of 2026-08-19)
Feb. 22, 2006	DGX	M	14,400	$35.01	$504,144	47,254 Direct	+43.83%	Acquired	585.6% (price as of 2026-08-19)
Feb. 22, 2006	DGX	M	32,000	$24.76	$792,320	32,854 Direct	+3747.07%	Acquired	869.5% (price as of 2026-08-19)
Feb. 15, 2006	DGX	A	50,000	—	—	50,000 Direct	—	Acquired	(price as of 2026-08-19)
Feb. 22, 2005	DGX	A	22,000	—	—	22,000 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. 12, 2007	DGX	Stock Options (Right to buy)	Common Stock (50,000)	$52.24	Feb. 12, 2014	50,000	Acquired
Feb. 22, 2006	DGX	Stock Options (Right to buy)	Common Stock (18,400)	$35.53	Feb. 27, 2012	18,400	Disposed
Feb. 22, 2006	DGX	Stock Options (Right to buy)	Common Stock (14,400)	$35.01	July 17, 2012	14,400	Disposed
Feb. 22, 2006	DGX	Stock Options (Right to buy)	Common Stock (2,667)	$30.46	May 13, 2013	2,667	Disposed
Feb. 22, 2006	DGX	Stock Options (Right to buy)	Common Stock (2,300)	$26.08	Feb. 21, 2011	2,300	Disposed
Feb. 22, 2006	DGX	Stock Options (Right to buy)	Common Stock (32,000)	$24.76	Feb. 13, 2013	32,000	Disposed
Feb. 15, 2006	DGX	Stock Options (Right to buy)	Common Stock (50,000)	$52.24	Feb. 15, 2013	50,000	Acquired
Feb. 22, 2005	DGX	Stock Options (Right to buy)	Common Stock (22,000)	$97.48	Feb. 22, 2015	22,000	Acquired

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

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

Date	Ticker	Security	Shares	Ownership
Aug. 31, 2005	DGX	Stock Option (Right to buy) [F1]→ Common Stock (2,300)	2,300	Direct
Aug. 31, 2005	DGX	Stock Option (Right to buy)→ Common Stock (32,000)	32,000	Direct
Aug. 31, 2005	DGX	Stock Option (Right to buy)→ Common Stock (5,334)	5,334	Direct
Aug. 31, 2005	DGX	Stock Option (Right to buy)→ Common Stock (60,000)	60,000	Direct
Jan. 5, 2005	DGX	Common Stock	318	Direct
Jan. 5, 2005	DGX	Common Stock	926	Indirect
Jan. 5, 2005	DGX	Stock Options (Right to buy)→ Common Stock (7,200)	7,200	Direct
Jan. 5, 2005	DGX	Stock Options (Right to buy)→ Common Stock (9,200)	9,200	Direct