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CIK 0001020214 · Accelerated filer

Ticker
CERS
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
680262011
Phone
9252886000
Business address
1220 CONCORD AVENUE, SUITE 600, CONCORD, CA, 94520
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$89,529
in 1 filing, $90K under 10b5-1 plans

Net −$89,529. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Jensen Chrystal −$90K Chief Legal Officer sold 3% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2021-09-05 MOORE TIMOTHY L. Director Option exercise +4,296 44,619
2021-09-05 MOORE TIMOTHY L. Director Option exercise · Restricted Stock Unit −4,296 0
2021-08-06 Lucena Ann Director Grant or award +24,784 24,784
2021-08-06 Lucena Ann Director Grant or award · Option (Right to Buy) +49,769 49,769
2021-08-04 Swisher Daniel N JR Director Option exercise +12,877 $2.86 $37K 106,231
2021-08-04 Swisher Daniel N JR Director Sale −12,877 $6.25 $80K 93,354
2021-08-04 Swisher Daniel N JR Director Option exercise · Option (Right to Buy) −12,877 0
2021-08-03 Greenman William Mariner President and CEO Option exercise +100,000 $2.08 $208K 1,518,672
2021-08-03 Greenman William Mariner President and CEO Option exercise · Option (Right to Buy) −100,000 0
2021-06-02 Swisher Daniel N JR Director Grant or award +17,525 93,354
2021-06-02 Swisher Daniel N JR Director Grant or award · Option (Right to Buy) +35,295 35,295
2021-06-02 Witney Frank Director Grant or award +14,888 99,605
2021-06-02 Witney Frank Director Grant or award · Option (Right to Buy) +29,983 29,983
2021-06-02 SCHULZE GAIL Director Grant or award +14,888 28,116
2021-06-02 SCHULZE GAIL Director Grant or award · Option (Right to Buy) +29,983 29,983
2021-06-02 NACHTSHEIM JAMI K Director Grant or award +14,888 40,781
2021-06-02 NACHTSHEIM JAMI K Director Grant or award · Option (Right to Buy) +29,983 29,983
2021-06-02 MOORE TIMOTHY L. Director Grant or award +14,888 40,323
2021-06-02 MOORE TIMOTHY L. Director Grant or award · Option (Right to Buy) +29,983 29,983
2021-06-02 BJERKHOLT ERIC Director Grant or award +14,888 56,679

Page 19 of 27 · 524 trades