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Milind Deshpande

CIK 1378588 · Chief Executive Officer · last filed 2026-06-25

Milind Deshpande is a Chief Executive Officer who has filed 32 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for SPRO, was dated Jun 25, 2026. Across all open-market trades the lifetime net is −$4.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $127.8K 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

$127.8K

Companies

3

Total Filings

32

Lifetime Open-Market Net

-$4.67M

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
SPRO Director 101,454 $1.26 $127.8K $0 11 2026-06-25
ACHILLION PHARMACEUTICALS INC (ACHN) Delisted Chief Executive Officer 2,500 — — -$4.67M 18 2018-02-13
ACHILLION PHARMACEUTICALS INC (TPTX) Delisted EVP and CSO — $76.01 — $0 3 2008-12-17

Recent Filings

32 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
2026-06-25 SPRO Grant (A) +10,000 $0 EDGAR
2025-06-16 SPRO Grant (A) +20,000 $0 EDGAR
2024-05-30 SPRO Grant (A) +20,000 $0 EDGAR
2023-10-10 SPRO Grant (A) +20,000 $0 EDGAR
2022-09-19 SPRO Grant (A) +15,000 $0 EDGAR
2021-08-18 SPRO Grant (A) — $0 EDGAR
2021-01-06 SPRO Grant (A) — $0 EDGAR
2020-10-27 SPRO Grant (A) — $0 EDGAR
2020-01-06 SPRO Grant (A) — $0 EDGAR
2019-06-05 SPRO Grant (A) — $0 EDGAR
Showing 1–10 of 32
Page 1 of 4
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.