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Douglas L Braunstein

CIK 1495110 · See Remarks · last filed 2026-08-17

Douglas L Braunstein is a corporate insider who has filed 47 SEC Form 4 insider transactions across 10 companies since 2011. The most recent filing, for TALK, was dated Aug 17, 2026. Across all open-market trades the lifetime net is +$75.6M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $214.3M 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

$214.33M

Companies

10

Total Filings

47

Lifetime Open-Market Net

$75.64M

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
TALK Director 0 $5.25 $0 $0 1 2026-08-17
Talkspace, Inc. (TALKW) Delisted Director 3,088,020 $0.00 $618 $53.02M 15 2026-06-03
CANTALOUPE, INC. (CTLP) Delisted 10%+ Owner 12,188,827 $11.20 $136.51M $1.95M 2 2022-05-25
Hudson Executive Investment Corp. III (HIIIU) Delisted President, Chairman — $10.08 — $0 1 2021-04-14
CANTALOUPE, INC. (USAT) Delisted 10%+ Owner 11,036,174 $12.16 $134.20M $0 2 2020-07-02
Cardtronics plc (CATM) Delisted Director 8,135,021 $39.01 $317.35M $0 1 2020-04-02
Corindus Vascular Robotics, Inc. (CVRS) Delisted Director 14,341,764 — — $4.00M 11 2019-10-09
CANTALOUPE, INC. (USATP) Delisted 10%+ Owner 10,140,172 — — $24.74M 1 2019-09-26
EAGLE PHARMACEUTICALS, INC. (EGRX) Delisted Director 810,365 $2.14 $1.73M -$8.06M 7 2019-09-19
JPM Chief Financial Officer 603,836 $354.95 $214.33M $0 5 2013-01-04

Recent Filings

47 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
2026-08-17 TALK Disp (D) −13,474,546 $0 EDGAR
2026-06-03 Talkspace, Inc. (TALKW) Delisted Grant (A) +3,363 $0 EDGAR
2026-03-03 Talkspace, Inc. (TALKW) Delisted Grant (A) +3,757 $0 EDGAR
2025-12-02 Talkspace, Inc. (TALKW) Delisted Grant (A) +53,947 $0 EDGAR
2025-09-03 Talkspace, Inc. (TALKW) Delisted Grant (A) +6,552 $0 EDGAR
2025-06-03 Talkspace, Inc. (TALKW) Delisted Grant (A) +5,757 $0 EDGAR
2025-03-04 Talkspace, Inc. (TALKW) Delisted Grant (A) +6,277 $0 EDGAR
2024-12-12 Talkspace, Inc. (TALKW) Delisted Grant (A) +51,962 $0 EDGAR
2024-09-04 Talkspace, Inc. (TALKW) Delisted Grant (A) +9,440 $0 EDGAR
2024-06-26 Talkspace, Inc. (TALKW) Delisted Grant (A) +6,406 $18.6K EDGAR
Showing 1–10 of 47
Page 1 of 5
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.