Claudia De Oliveira Ribeiro Hirawat

Insider

First SEC filing: June 19, 2013 · Latest: June 19, 2013

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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

PTCT selling Jan. 15, 2015

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 19 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

19 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Jan. 15, 2015	PTCT	M 10b5-1	2,396	—	—	67,084 Direct	-3.45%	Disposed	(price as of 2026-08-21)
Jan. 15, 2015	PTCT	S 10b5-1	2,149	$57.19	$122,901	39,247 Direct	-5.19%	Disposed	23.5% (price as of 2026-08-21)
Jan. 15, 2015	PTCT	M 10b5-1	2,396	$10.85	$25,997	41,396 Direct	+6.14%	Acquired	550.8% (price as of 2026-08-21)
Dec. 31, 2014	PTCT	M 10b5-1	417	—	—	10,000 Direct	-4.00%	Disposed	(price as of 2026-08-21)
Dec. 31, 2014	PTCT	S 10b5-1	417	$52.39	$21,847	39,000 Direct	-1.06%	Disposed	34.8% (price as of 2026-08-21)
Dec. 31, 2014	PTCT	M 10b5-1	417	$10.85	$4,524	39,417 Direct	+1.07%	Acquired	550.8% (price as of 2026-08-21)
Dec. 15, 2014	PTCT	M 10b5-1	2,396	—	—	69,480 Direct	-3.33%	Disposed	(price as of 2026-08-21)
Dec. 15, 2014	PTCT	S 10b5-1	273	$56.13	$15,323	39,000 Direct	-0.70%	Disposed	25.8% (price as of 2026-08-21)
Dec. 15, 2014	PTCT	S 10b5-1	1,900	$55.11	$104,709	39,273 Direct	-4.61%	Disposed	28.1% (price as of 2026-08-21)
Dec. 15, 2014	PTCT	M 10b5-1	2,396	$10.85	$25,997	41,173 Direct	+6.18%	Acquired	550.8% (price as of 2026-08-21)
Dec. 1, 2014	PTCT	M 10b5-1	417	—	—	10,417 Direct	-3.85%	Disposed	(price as of 2026-08-21)
Dec. 1, 2014	PTCT	S 10b5-1	117	$44.78	$5,239	38,777 Direct	-0.30%	Disposed	57.7% (price as of 2026-08-21)
Dec. 1, 2014	PTCT	S 10b5-1	300	$43.68	$13,104	38,894 Direct	-0.77%	Disposed	61.7% (price as of 2026-08-21)
Dec. 1, 2014	PTCT	M 10b5-1	417	$10.85	$4,524	39,194 Direct	+1.08%	Acquired	550.8% (price as of 2026-08-21)
Nov. 17, 2014	PTCT	M 10b5-1	2,396	—	—	71,876 Direct	-3.23%	Disposed	(price as of 2026-08-21)
Nov. 17, 2014	PTCT	S 10b5-1	1,500	$40.06	$60,090	38,777 Direct	-3.72%	Disposed	76.3% (price as of 2026-08-21)
Nov. 17, 2014	PTCT	S 10b5-1	673	$39.14	$26,341	40,277 Direct	-1.64%	Disposed	80.4% (price as of 2026-08-21)
Nov. 17, 2014	PTCT	M 10b5-1	2,396	$10.85	$25,997	40,950 Direct	+6.21%	Acquired	550.8% (price as of 2026-08-21)
Oct. 31, 2014	PTCT	M 10b5-1	416	—	—	10,834 Direct	-3.70%	Disposed	(price as of 2026-08-21)
Oct. 31, 2014	PTCT	S 10b5-1	416	$41.50	$17,264	38,554 Direct	-1.07%	Disposed	70.1% (price as of 2026-08-21)
Oct. 31, 2014	PTCT	M 10b5-1	416	$10.85	$4,514	38,970 Direct	+1.08%	Acquired	550.8% (price as of 2026-08-21)
Oct. 15, 2014	PTCT	M 10b5-1	2,395	—	—	74,272 Direct	-3.12%	Disposed	(price as of 2026-08-21)
Oct. 15, 2014	PTCT	S 10b5-1	300	$36.09	$10,827	38,554 Direct	-0.77%	Disposed	95.6% (price as of 2026-08-21)
Oct. 15, 2014	PTCT	S 10b5-1	1,872	$35.36	$66,194	38,854 Direct	-4.60%	Disposed	99.7% (price as of 2026-08-21)
Oct. 15, 2014	PTCT	M 10b5-1	2,395	$10.85	$25,986	40,726 Direct	+6.25%	Acquired	550.8% (price as of 2026-08-21)
Oct. 10, 2014	PTCT	M 10b5-1	8,750	—	—	11,250 Direct	-43.75%	Disposed	(price as of 2026-08-21)
Oct. 10, 2014	PTCT	M 10b5-1	38,333	—	—	76,667 Direct	-33.33%	Disposed	(price as of 2026-08-21)
Oct. 10, 2014	PTCT	S 10b5-1	43,489	$36.18	$1,573,432	38,331 Direct	-53.15%	Disposed	95.2% (price as of 2026-08-21)
Oct. 10, 2014	PTCT	M 10b5-1	8,750	$10.85	$94,938	81,820 Direct	+11.97%	Acquired	550.8% (price as of 2026-08-21)
Oct. 10, 2014	PTCT	M 10b5-1	38,333	$10.85	$415,913	73,070 Direct	+110.35%	Acquired	550.8% (price as of 2026-08-21)
March 21, 2014	PTCT	S 10b5-1	6,400	$28.73	$183,872	43,657 Direct	-12.79%	Disposed	145.8% (price as of 2026-08-21)
March 21, 2014	PTCT	S 10b5-1	3,302	$29.58	$97,673	40,355 Direct	-7.56%	Disposed	138.7% (price as of 2026-08-21)
March 21, 2014	PTCT	S 10b5-1	4,333	$30.43	$131,853	36,022 Direct	-10.74%	Disposed	132.0% (price as of 2026-08-21)
March 21, 2014	PTCT	S 10b5-1	1,285	$31.35	$40,285	34,737 Direct	-3.57%	Disposed	125.2% (price as of 2026-08-21)
Jan. 28, 2014	PTCT	A	80,000	$27.05	$2,164,000	80,000 Direct	—	Acquired	161.0% (price as of 2026-08-21)

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
Jan. 15, 2015	PTCT	Stock Option (right to buy)	Common Stock (2,396)	$10.85	May 15, 2023	2,396	Disposed
Dec. 31, 2014	PTCT	Stock Option (right to buy)	Common Stock (417)	$10.85	May 15, 2023	417	Disposed
Dec. 15, 2014	PTCT	Stock Option (right to buy)	Common Stock (2,396)	$10.85	May 15, 2023	2,396	Disposed
Dec. 1, 2014	PTCT	Stock Option (right to buy)	Common Stock (417)	$10.85	May 15, 2023	417	Disposed
Nov. 17, 2014	PTCT	Stock Option (right to buy)	Common Stock (2,396)	$10.85	May 15, 2023	2,396	Disposed
Oct. 31, 2014	PTCT	Stock Option (right to buy)	Common Stock (416)	$10.85	May 15, 2023	416	Disposed
Oct. 15, 2014	PTCT	Stock Option (right to buy)	Common Stock (2,395)	$10.85	May 15, 2023	2,395	Disposed
Oct. 10, 2014	PTCT	Stock Option (right to buy)	Common Stock (8,750)	$10.85	May 15, 2023	8,750	Disposed
Oct. 10, 2014	PTCT	Stock Option (right to buy)	Common Stock (38,333)	$10.85	May 15, 2023	38,333	Disposed
Jan. 28, 2014	PTCT	Stock Option (right to buy)	Common Stock (80,000)	$27.05	Jan. 27, 2024	80,000	Acquired

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

Initial ownership (Form 3) 14 holdings

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

Date	Ticker	Security	Shares	Ownership
June 19, 2013	PTCT	Common Stock	50,057	Direct
June 19, 2013	PTCT	Common Stock	194	Indirect
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (20,000)	20,000	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (115,000)	115,000	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (191)	191	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (233)	233	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (200)	200	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (233)	233	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (195)	195	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (166)	166	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (249)	249	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (136)	136	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (106)	106	Direct
June 19, 2013	PTCT	Stock Option (right to buy)→ Common Stock (889)	889	Direct

Compensation (DEF 14A)

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

PTCT

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2014	$353,600	—	$1,211,856	$4,519,995	$141,440	—	$5,148	$6,232,039
2013	$316,209	—	$530,104	$1,147,572	$195,840	—	$3,146	$2,192,871

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