John K Bakewell

Insider

First SEC filing: April 22, 2021 · Latest: Feb. 11, 2022

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.
Initial holdings The stakes this person held when they first started reporting.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 18 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

18 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 19, 2026	TMCI	A	30,000	—	—	204,056 Direct	+17.24%	Acquired	(price as of 2026-08-20)
May 20, 2025	TMCI	A	23,917	—	—	174,056 Direct	+15.93%	Acquired	(price as of 2026-08-20)
May 21, 2024	TMCI	A	33,260	—	—	33,260 Direct	—	Acquired	(price as of 2026-08-20)
May 21, 2024	TMCI	A	15,091	—	—	150,139 Direct	+11.17%	Acquired	(price as of 2026-08-20)
May 10, 2024	TMCI	P	130,000	$4.57	$594,100	135,048 Direct	+2575.28%	Acquired	-3.9% (price as of 2026-08-20)
May 25, 2023	STIM	A	36,364	—	—	114,352 Direct	+46.63%	Acquired	(price as of 2026-08-20)
May 24, 2023	STIM	S 10b5-1	14,400	$2.70	$38,880	77,988 Direct	-15.59%	Disposed	16.1% (price as of 2026-08-20)
May 23, 2023	TMCI	A	6,305	—	—	6,305 Direct	—	Acquired	(price as of 2026-08-20)
May 23, 2023	TMCI	A	2,753	—	—	5,048 Direct	+119.96%	Acquired	(price as of 2026-08-20)
May 26, 2022	STIM	A	38,910	—	—	92,388 Direct	+72.76%	Acquired	(price as of 2026-08-20)
May 27, 2021	STIM	A	7,137	—	—	49,428 Direct	+16.88%	Acquired	(price as of 2026-08-20)
April 27, 2021	TMCI	C	342,300	—	—	0 Indirect	-100.00%	Disposed	(price as of 2026-08-20)
April 27, 2021	TMCI	J	7,925	—	—	342,300 Indirect	+2.37%	Acquired	(price as of 2026-08-20)
April 27, 2021	TMCI	C	342,300	—	—	342,300 Indirect	—	Acquired	(price as of 2026-08-20)
April 22, 2021	TMCI	A	21,240	—	—	21,240 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 5, 2020	STIM	A	12,291	—	—	42,291 Direct	+40.97%	Acquired	(price as of 2026-08-20)
May 26, 2020	STIM	A	30,000	—	—	30,000 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 31, 2015	LNTH	D	83,500	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Oct. 2, 2015	LNTH	A	25,000	—	—	83,500 Direct	+42.74%	Acquired	(price as of 2026-08-20)
Sept. 2, 2015	LNTH	A	58,500	—	—	58,500 Direct	—	Acquired	(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
May 21, 2024	TMCI	Stock Option (Right to Buy)	Common Stock (33,260)	$4.97	May 21, 2034	33,260	Acquired
May 23, 2023	TMCI	Stock Option (Right to Buy)	Common Stock (6,305)	$26.34	May 23, 2033	6,305	Acquired
April 27, 2021	TMCI	Series A Preferred Stock	Common Stock (342,300)	—	—	342,300	Disposed
April 27, 2021	TMCI	Series A Preferred Stock	Common Stock (7,925)	—	—	7,925	Acquired
April 22, 2021	TMCI	Stock Option Right to Buy	Common Stock (21,240)	$17.00	April 22, 2031	21,240	Acquired

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

Initial ownership (Form 3) 6 holdings

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

Date	Ticker	Security	Shares	Ownership
April 22, 2021	TMCI	Series A Preferred Stock→ Common Stock (334,375)	334,375	Indirect
April 22, 2021	TMCI	Stock Option (Right to Buy)→ Common Stock (114,177)	114,177	Direct
Aug. 12, 2020	STIM	Common Stock	4,050	Direct
June 24, 2015	LNTH	Common Stock	0	Direct
June 24, 2015	LNTH	Stock Option (right to buy)→ Common Stock (120,771)	120,771	Direct
June 24, 2015	LNTH	Stock Option (right to buy)→ Common Stock (40,256)	40,256	Direct