Adrian Adams

Insider

First SEC filing: Dec. 13, 2018 · Latest: Dec. 13, 2018

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.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 23 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

23 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 22, 2026	TLPH	A	30,700	—	—	30,700 Direct	—	Acquired	(price as of 2026-08-20)
June 22, 2026	TLPH	A	5,100	—	—	22,709 Direct	+28.96%	Acquired	(price as of 2026-08-20)
June 17, 2026	AKBA	A	53,600	—	—	53,600 Direct	—	Acquired	(price as of 2026-08-20)
June 17, 2026	AKBA	A	35,700	—	—	236,200 Direct	+17.81%	Acquired	(price as of 2026-08-20)
Oct. 23, 2025	TLPH	A	4,267	—	—	17,609 Direct	+31.98%	Acquired	(price as of 2026-08-20)
Oct. 23, 2025	TLPH	A	25,600	—	—	25,600 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 10, 2023	TLPH	A	3,487	—	—	3,487 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 10, 2023	TLPH	A	581	—	—	11,168 Direct	+5.49%	Acquired	(price as of 2026-08-20)
July 15, 2022	TLPH	A	31,000	—	—	31,000 Direct	—	Acquired	(price as of 2026-08-20)
July 15, 2022	TLPH	A	15,500	—	—	211,750 Direct	+7.90%	Acquired	(price as of 2026-08-20)
June 17, 2021	TLPH	A	10,000	—	—	196,250 Direct	+5.37%	Acquired	(price as of 2026-08-20)
June 17, 2021	TLPH	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-20)
June 16, 2020	TLPH	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-20)
June 16, 2020	TLPH	A	7,500	—	—	186,250 Direct	+4.20%	Acquired	(price as of 2026-08-20)
June 15, 2020	TLPH	P	100,000	$1.29	$129,000	178,750 Direct	+126.98%	Acquired	-95.4% (price as of 2026-08-20)
June 15, 2020	TLPH	P	100,000	$1.29	$129,000	178,750 Direct	-35.87%	Disposed	-95.4% (price as of 2026-08-20)
June 25, 2019	TLPH	A	7,500	—	—	7,500 Direct	—	Acquired	(price as of 2026-08-20)
June 25, 2019	TLPH	A	3,750	—	—	78,750 Direct	+5.00%	Acquired	(price as of 2026-08-20)
Dec. 12, 2018	AKBA	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-20)
June 14, 2018	TLPH	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-20)
June 23, 2015	TLPH	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-20)
July 24, 2014	TLPH	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-20)
Sept. 12, 2013	TLPH	P	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-20)
May 28, 2013	TLPH	P	50,000	$8.39	$419,500	75,000 Direct	+200.00%	Acquired	-99.3% (price as of 2026-08-20)
May 24, 2013	TLPH	P	25,000	$7.78	$194,500	25,000 Direct	—	Acquired	-99.2% (price as of 2026-08-20)
Feb. 11, 2013	TLPH	A	15,000	—	—	15,000 Direct	—	Acquired	(price as of 2026-08-20)
June 30, 2006	NBIX	A	12,000	—	—	12,000 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 5, 2005	NBIX	A	25,000	$61.96	$1,549,000	25,000 Direct	—	Acquired	149.9% (price as of 2026-08-20)

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
June 22, 2026	TLPH	Stock Option (Right to Buy)	Common Stock (30,700)	$0.98	June 21, 2036	30,700	Acquired
June 17, 2026	AKBA	Stock Option (Right to buy)	Common Stock (53,600)	$1.02	June 17, 2036	53,600	Acquired
Oct. 23, 2025	TLPH	Stock Option (Right to Buy)	Common Stock (25,600)	$1.14	Oct. 22, 2035	25,600	Acquired
Oct. 10, 2023	TLPH	Stock Option (Right to Buy)	Common Stock (3,487)	$0.68	Oct. 10, 2033	3,487	Acquired
July 15, 2022	TLPH	Stock Option (Right to Buy)	Common Stock (31,000)	$0.23	July 14, 2032	31,000	Acquired
June 17, 2021	TLPH	Stock Option (Right to Buy)	Common Stock (20,000)	$1.41	June 16, 2031	20,000	Acquired
June 16, 2020	TLPH	Stock Option (Right to Buy)	Common Stock (15,000)	$1.43	June 15, 2030	15,000	Acquired
June 25, 2019	TLPH	Stock Option (Right to Buy)	Common Stock (7,500)	$2.19	June 25, 2029	7,500	Acquired
Dec. 12, 2018	AKBA	Stock Option (Right to buy)	Common Stock (25,000)	$8.94	Dec. 12, 2028	25,000	Acquired
June 14, 2018	TLPH	Stock Options (Right to Buy)	Common Stock (15,000)	$4.12	June 14, 2028	15,000	Acquired
June 23, 2015	TLPH	Common Stock (Option to Buy) [F1]	Common Stock (15,000)	$4.08	June 22, 2025	15,000	Acquired
July 24, 2014	TLPH	Stock Option (Right to Buy) [F1]	Common Stock (15,000)	$10.22	July 23, 2024	15,000	Acquired
Sept. 12, 2013	TLPH	Stock Option (Right to Buy) [F1]	Common Stock (15,000)	$10.55	Sept. 11, 2023	15,000	Acquired
Feb. 11, 2013	TLPH	Stock Option (Right to Buy) [F1]	Common Stock (15,000)	$5.45	Feb. 10, 2023	15,000	Acquired
June 30, 2006	NBIX	Stock Option [F1]	Common Stock (12,000)	$10.60	June 30, 2013	12,000	Acquired
Dec. 5, 2005	NBIX	Stock Option (right to buy) [F1]	Common Stock (25,000)	$61.96	Dec. 5, 2015	25,000	Acquired

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