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Abba David Poliakoff

CIK 1423066 · last filed 2021-02-08

Abba David Poliakoff is a corporate insider who has filed 15 SEC Form 4 insider transactions across 1 company since 2015. The most recent filing, for CSBR, was dated Feb 8, 2021. Current disclosed insider exposure totals $443.2K 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

$443.2K

Companies

1

Total Filings

15

Lifetime Open-Market Net

$0

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
CSBR Director 80,147 $5.53 $443.2K $0 7 2021-02-08

Recent Filings

15 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
2021-02-08 CSBR Mixed +38,873 $204.6K EDGAR
2020-12-10 CSBR Grant (A) — $0 EDGAR
2019-11-06 CSBR Grant (A) — $0 EDGAR
2018-11-05 CSBR Grant (A) — $0 EDGAR
2017-11-13 CSBR Grant (A) — $0 EDGAR
2016-11-03 CSBR Grant (A) — $0 EDGAR
2015-11-04 CSBR Grant (A) — $0 EDGAR
2014-10-15 — Grant (A) — $0
2013-12-26 — Grant (A) — $0
2013-02-04 — Grant (A) +50,000 $0
Showing 1–10 of 15
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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.