John Charles Rademacher

Insider

First SEC filing: July 13, 2021 · Latest: July 13, 2021

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 6 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

6 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 21, 2022	OPCH	A	86,092	—	—	86,092 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 21, 2022	OPCH	A	44,348	—	—	44,348 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 26, 2021	OPCH	A	90,918	—	—	90,918 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 26, 2021	OPCH	A	31,216	—	—	31,216 Direct	—	Acquired	(price as of 2026-08-21)
May 11, 2021	OPCH	P	10,000	$16.42	$164,200	10,000 Direct	—	Acquired	44.8% (price as of 2026-08-21)
Feb. 23, 2021	OPCH	A	103,184	—	—	103,184 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 23, 2021	OPCH	A	52,716	—	—	62,716 Direct	+527.16%	Acquired	(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.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 21, 2022	OPCH	Employee Stock Option (Right to Buy)	Common Stock, par value $0.0001 (86,092)	$23.65	Feb. 21, 2032	86,092	Acquired
Feb. 21, 2022	OPCH	Restricted Stock Unit	Common Stock, $.0001 Par Value (44,348)	—	—	44,348	Acquired
Oct. 26, 2021	OPCH	Employee Stock Option (Right to Buy)	Common Stock, $.0001 Par Value (90,918)	$26.91	Oct. 26, 2031	90,918	Acquired
Oct. 26, 2021	OPCH	Restricted Stock Unit	Common Stock, $.0001 Par Value (31,216)	—	—	31,216	Acquired
Feb. 23, 2021	OPCH	Stock Option (Right to Buy)	Common Stock (103,184)	$18.97	Feb. 23, 2031	103,184	Acquired

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

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

CEO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2022	$953,846	—	$4,250,000	—	$1,539,593	—	$11,200	$6,754,639

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