Donna Dubinsky

CIK 1759316 · last filed 2026-06-17

Donna Dubinsky is a corporate insider who has filed 30 SEC Form 4 insider transactions across 1 company since 2018. The most recent filing, for TWLO, was dated Jun 17, 2026. Across all open-market trades the lifetime net is −$231.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $4.5M 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.

Loading insider history…
Disclosed Exposure

$4.49M

Companies

1

Total Filings

30

Lifetime Open-Market Net

-$231.5K

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
TWLO Director 22,752 $197.35 $4.49M -$231.5K 30 2026-06-17

Recent Filings

30 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
2026-06-17 TWLO Mixed +391 $0 EDGAR
2026-03-17 TWLO Mixed +673 $0 EDGAR
2025-12-17 TWLO Mixed +627 $0 EDGAR
2025-11-17 TWLO Gift (G) −4,063 $0 EDGAR
2025-09-17 TWLO Mixed +763 $0 EDGAR
2025-06-11 TWLO Mixed +691 $0 EDGAR
2025-03-18 TWLO Mixed +618 $0 EDGAR
2024-12-17 TWLO Mixed +732 $0 EDGAR
2024-09-17 TWLO Mixed +1,240 $0 EDGAR
2024-06-07 TWLO Mixed +1,245 $0 EDGAR
Showing 110 of 30
Page 1 of 3
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.