JOHN AMBROSEO

CIK 1234301 · Former Pres, CEO, Director · last filed 2020-04-07

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$75.82M

Companies

1

Total Filings

70

Lifetime Open-Market Net

-$56.21M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
COHR Former Pres, CEO, Director 196,922 $385.03 $75.82M -$56.21M 70 2020-04-07

Recent Filings · Page 3 of 7

70 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2016-09-22 COHR Mixed −39,749 -$2.85M EDGAR
2015-11-17 COHR Mixed +13,571 -$893.2K EDGAR
2015-11-10 COHR Mixed +3,537 -$135.8K EDGAR
2015-11-05 COHR Mixed −772 -$76.6K EDGAR
2014-11-18 COHR Mixed +5,738 -$365.6K EDGAR
2014-11-12 COHR Mixed +13,210 -$569.1K EDGAR
2014-11-05 COHR Mixed +366 $18.7K EDGAR
2013-12-13 COHR Mixed +5,578 -$430.8K EDGAR
2013-12-03 COHR Mixed −563 -$240.2K EDGAR
2013-11-18 COHR Mixed +5,738 -$411.7K EDGAR
Showing 2130 of 70
Page 3 of 7
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.