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Coleen Glessner

CIK 1919170 · EVP, Quality & Ethics, and CPL · last filed 2026-06-10

Coleen Glessner is an EVP, Quality & Ethics, and CPL who has filed 21 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing shows the insider had shares withheld for taxes covering $16.1K of EBS on Jun 10, 2026. Across all open-market trades the lifetime net is −$306.1K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.5M across reported positions.

"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

$1.48M

Companies

1

Total Filings

21

Lifetime Open-Market Net

-$306.1K

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
EBS EVP, Quality & Ethics, and CPL 202,201 $7.31 $1.48M -$306.1K 20 2026-06-10

Recent Filings

21 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-10 EBS Tax (F) −2,018 -$16.1K EDGAR
2026-05-01 EBS Grant (A) +100,111 $0 EDGAR
2026-03-05 EBS Mixed −8,199 -$69.2K EDGAR
2026-03-03 EBS Tax (F) −313 -$2.6K EDGAR
2026-02-10 EBS Mixed −31,699 -$346.2K EDGAR
2025-10-16 EBS Sell (S) −30,608 -$306.1K EDGAR
2025-10-07 EBS Notice (144) −30,608 -$306.1K EDGAR
2025-06-10 EBS Tax (F) −1,249 -$8.3K EDGAR
2025-04-09 EBS Tax (F) −480 -$2.1K EDGAR
2025-03-10 EBS Grant (A) +62,500 $0 EDGAR
Showing 1–10 of 21
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Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.