Peter C Richardson

Insider

First SEC filing: Nov. 4, 2005 · Latest: Nov. 4, 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.
Compensation Executive pay disclosed in company proxy statements.

Insider at

MNKD selling Jan. 14, 2010

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 30 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

30 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 3, 2012	MNKD	F	3,143	$2.28	$7,166	133,611 Direct	-2.30%	Disposed	-62.7% (price as of 2026-08-19)
Aug. 19, 2011	MNKD	F	1,218	$2.41	$2,935	136,754 Direct	-0.88%	Disposed	-64.7% (price as of 2026-08-19)
Aug. 19, 2011	MNKD	F	1,091	$2.41	$2,629	137,972 Direct	-0.78%	Disposed	-64.7% (price as of 2026-08-19)
Aug. 15, 2011	MNKD	F	1,091	$2.79	$3,044	139,063 Direct	-0.78%	Disposed	-69.5% (price as of 2026-08-19)
March 3, 2011	MNKD	A	61,900	$3.80	$235,220	61,900 Direct	—	Acquired	-77.6% (price as of 2026-08-19)
March 3, 2011	MNKD	A	15,500	—	—	140,154 Direct	+12.43%	Acquired	(price as of 2026-08-19)
Aug. 19, 2010	MNKD	A	65,000	$5.93	$385,450	65,000 Direct	—	Acquired	-85.6% (price as of 2026-08-19)
Aug. 19, 2010	MNKD	A	13,400	—	—	124,654 Direct	+12.04%	Acquired	(price as of 2026-08-19)
Aug. 19, 2010	MNKD	F	1,091	$5.97	$6,513	111,254 Direct	-0.97%	Disposed	-85.7% (price as of 2026-08-19)
Aug. 16, 2010	MNKD	F	319	$6.53	$2,083	112,345 Direct	-0.28%	Disposed	-87.0% (price as of 2026-08-19)
Aug. 15, 2010	MNKD	F	1,091	$6.53	$7,124	112,664 Direct	-0.96%	Disposed	-87.0% (price as of 2026-08-19)
Aug. 1, 2010	MNKD	F	4,135	$6.91	$28,573	113,755 Direct	-3.51%	Disposed	-87.7% (price as of 2026-08-19)
Feb. 1, 2010	MNKD	F	4,607	$10.12	$46,623	117,890 Direct	-3.76%	Disposed	-91.6% (price as of 2026-08-19)
Jan. 14, 2010	MNKD	S 10b5-1	22,717	$10.00	$227,170	122,497 Direct	-15.64%	Disposed	-91.5% (price as of 2026-08-19)
Aug. 26, 2009	MNKD	S	1,334	$7.79	$10,392	145,214 Direct	-0.91%	Disposed	-89.1% (price as of 2026-08-19)
Aug. 19, 2009	MNKD	A	43,000	$7.48	$321,640	43,000 Direct	—	Acquired	-88.6% (price as of 2026-08-19)
Aug. 19, 2009	MNKD	A	12,000	—	—	146,548 Direct	+8.92%	Acquired	(price as of 2026-08-19)
Aug. 1, 2009	MNKD	F	8,270	$8.03	$66,408	116,548 Direct	-6.63%	Disposed	-89.4% (price as of 2026-08-19)
June 30, 2009	MNKD	F	19,175	$8.44	$161,837	124,818 Direct	-13.32%	Disposed	-89.9% (price as of 2026-08-19)
May 18, 2009	MNKD	A	18,000	—	—	161,993 Direct	+12.50%	Acquired	(price as of 2026-08-19)
Aug. 13, 2008	MNKD	A	100,000	$3.89	$389,000	100,000 Direct	—	Acquired	-78.1% (price as of 2026-08-19)
Aug. 6, 2008	MNKD	D	20,000	$9.22	$184,400	0 Direct	-100.00%	Disposed	-90.8% (price as of 2026-08-19)
Aug. 6, 2008	MNKD	D	21,000	$17.41	$365,610	0 Direct	-100.00%	Disposed	-95.1% (price as of 2026-08-19)
Aug. 6, 2008	MNKD	D	50,000	$10.63	$531,500	0 Direct	-100.00%	Disposed	-92.0% (price as of 2026-08-19)
Aug. 6, 2008	MNKD	A	45,500	—	—	143,993 Direct	+46.20%	Acquired	(price as of 2026-08-19)
Feb. 6, 2008	MNKD	A	52,750	—	—	98,493 Direct	+115.32%	Acquired	(price as of 2026-08-19)
Aug. 15, 2007	MNKD	A	20,000	$9.22	$184,400	20,000 Direct	—	Acquired	-90.8% (price as of 2026-08-19)
Aug. 15, 2007	MNKD	A	12,000	—	—	42,168 Direct	+39.78%	Acquired	(price as of 2026-08-19)
Dec. 8, 2006	MNKD	A	21,000	$17.41	$365,610	21,000 Direct	—	Acquired	-95.1% (price as of 2026-08-19)
Dec. 8, 2006	MNKD	A	3,500	—	—	43,500 Direct	+8.75%	Acquired	(price as of 2026-08-19)
Oct. 31, 2005	MNKD	A	50,000	$10.63	$531,500	50,000 Direct	—	Acquired	-92.0% (price as of 2026-08-19)
Oct. 31, 2005	MNKD	A	40,000	$0.01	$400	40,000 Direct	—	Acquired	8415.2% (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
March 3, 2011	MNKD	Employee Stock Option (right to buy)	Stock Option (61,900)	$3.80	March 2, 2021	61,900	Acquired
Aug. 19, 2010	MNKD	Employee Stock Option (right to buy)	Stock Option (65,000)	$5.93	Aug. 19, 2020	65,000	Acquired
Aug. 19, 2009	MNKD	Employee Stock Option right to buy)	Common Stock (43,000)	$7.48	Aug. 19, 2019	43,000	Acquired
Aug. 13, 2008	MNKD	Employee Stock Option (right to buy)	Common Stock (100,000)	$3.89	Aug. 13, 2018	100,000	Acquired
Aug. 6, 2008	MNKD	Employee Stock Option (right to buy)	Common Stock (20,000)	$9.22	Aug. 15, 2017	20,000	Disposed
Aug. 6, 2008	MNKD	Employee Stock Option (right to buy)	Common Stock (21,000)	$17.41	Aug. 16, 2016	21,000	Disposed
Aug. 6, 2008	MNKD	Employee Stock Option (right to buy)	Common Stock (50,000)	$10.63	Oct. 31, 2015	50,000	Disposed
Aug. 15, 2007	MNKD	Employee Stock Option (right to buy)	Common Stock (20,000)	$9.22	Aug. 15, 2017	20,000	Acquired
Dec. 8, 2006	MNKD	Employee Stock Option (right to buy)	Common Stock (21,000)	$17.41	Dec. 8, 2016	21,000	Acquired
Oct. 31, 2005	MNKD	Employee Stock Option (right to buy)	Common Stock (50,000)	$10.63	Oct. 31, 2015	50,000	Acquired

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

Compensation (DEF 14A)

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

MNKD

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2011	$412,094	—	—	—	$108,029	—	$14,521	$891,950

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