Bryan J Mcmichael

Insider

Chief Financial Officer

Trades at: CHRS

30D 90D 1Y

No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.

Net buy / sell volume (all companies)

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions

Show open-market only

CHRS Grant·A
May 29, 26

Chief Financial Officer

—

30.0K sh

Own New
CHRS Grant·A
May 29, 26

Chief Financial Officer

—

15.0K sh

Own New
CHRS Grant·A
May 29, 26

Chief Financial Officer

—

25.0K sh

Own New
CHRS Grant·A
May 29, 26

Chief Financial Officer

—

100.0K sh

Own New
CHRS Other·D
May 29, 26

Chief Financial Officer

—

30.0K sh

Own -100%
CHRS Other·D
May 29, 26

Chief Financial Officer

—

15.0K sh

Own -100%
CHRS Other·D
May 29, 26

Chief Financial Officer

—

25.0K sh

Own -100%
CHRS Other·D
May 29, 26

Chief Financial Officer

—

100.0K sh

Own -100%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
May 29, 2026	CHRS	Chief Financial Officer	Grant A	30.0K	New	—	—
May 29, 2026	CHRS	Chief Financial Officer	Grant A	15.0K	New	—	—
May 29, 2026	CHRS	Chief Financial Officer	Grant A	25.0K	New	—	—
May 29, 2026	CHRS	Chief Financial Officer	Grant A	100.0K	New	—	—
May 29, 2026	CHRS	Chief Financial Officer	Other D	30.0K	-100%	—	—
May 29, 2026	CHRS	Chief Financial Officer	Other D	15.0K	-100%	—	—
May 29, 2026	CHRS	Chief Financial Officer	Other D	25.0K	-100%	—	—
May 29, 2026	CHRS	Chief Financial Officer	Other D	100.0K	-100%	—	—

About Bryan J Mcmichael

This profile aggregates every SEC Form 4 insider transaction reported by Bryan J Mcmichael across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.