Jacqueline Zummo

CIK 1798929 · Chief R&D Officer · last filed 2026-04-09

Jacqueline Zummo is a Chief R&D Officer who has filed 23 SEC Form 4 insider transactions across 1 company since 2020. The most recent filing shows the insider sold $6.1K of TARA on Apr 9, 2026. Across all open-market trades the lifetime net is −$221.1K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $377.4K 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

$377.4K

Companies

1

Total Filings

23

Lifetime Open-Market Net

-$221.1K

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
TARA Chief R&D Officer 94,827 $3.98 $377.4K -$221.1K 21 2026-04-09

Recent Filings

23 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
2026-04-09 TARA Sell (S) −1,134 -$6.1K EDGAR
2026-04-02 TARA Sell (S) −22,598 -$118.9K EDGAR
2026-04-01 TARA Notice (144) −23,732 -$124.8K EDGAR
2026-01-27 TARA Tax (F) −3,724 -$24.8K EDGAR
2026-01-22 TARA Tax (F) −6,578 -$36.8K EDGAR
2026-01-21 TARA Grant (A) +30,000 $0 EDGAR
2025-03-28 TARA Sell (S) −21,224 -$96.1K EDGAR
2025-03-28 TARA $0 EDGAR
2025-03-26 TARA Notice (144) −21,224 -$96.6K EDGAR
2025-01-28 TARA Grant (A) +24,500 $0 EDGAR
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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.