Lihpang Lu — SEC Insider Profile, Roles & Companies

Insider at

04

05

0 buys (P) 0 sells (S) Net: $0 + 5 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

5 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 11, 2016	DOC	P	200	$26.01	$5,202	29,790 Direct	+0.68%	Acquired	-17.7% (price as of 2026-10-02)
Feb. 10, 2016	DOC	P	800	$27.22	$21,776	29,590 Direct	+2.78%	Acquired	-21.4% (price as of 2026-10-02)
Feb. 3, 2016	DOC	F	911	$35.84	$32,650	28,790 Direct	-3.07%	Disposed	-40.3% (price as of 2026-10-02)
Feb. 2, 2016	DOC	F	976	$36.23	$35,360	29,701 Direct	-3.18%	Disposed	-40.9% (price as of 2026-10-02)
Feb. 1, 2016	DOC	A	11,388	·	·	30,677 Direct	+59.04%	Acquired	(price as of 2026-10-02)
Jan. 30, 2016	DOC	F	553	$35.94	$19,875	19,289 Direct	-2.79%	Disposed	-40.5% (price as of 2026-10-02)
Jan. 28, 2016	DOC	F	571	$35.21	$20,105	19,842 Direct	-2.80%	Disposed	-39.2% (price as of 2026-10-02)

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.

07

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

Date	Ticker	Security	Shares	Ownership
Jan. 21, 2016	DOC	Common Stock	20,412	Direct
Jan. 21, 2016	DOC	Employee Stock Option→ Common Stock (4,520)	4,520	Direct
Jan. 21, 2016	DOC	Employee Stock Option→ Common Stock (2,472)	2,472	Direct
Jan. 21, 2016	DOC	Employee Stock Option→ Common Stock (2,496)	2,496	Direct
Jan. 21, 2016	DOC	Employee Stock Option→ Common Stock (4,437)	4,437	Direct
Jan. 21, 2016	DOC	Employee Stock Option→ Common Stock (7,320)	7,320	Direct
Jan. 21, 2016	DOC	Employee Stock Option→ Common Stock (13,104)	13,104	Direct