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Stephen M Bloch

CIK 1400308 · last filed 2026-07-24

Stephen M Bloch is a corporate insider who has filed 80 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing shows the insider sold $17.8M of LQDA on Jul 24, 2026. Across all open-market trades the lifetime net is −$307.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $49.2M 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

$49.22M

Companies

3

Total Filings

80

Lifetime Open-Market Net

-$307.01M

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
LQDA Director 735,665 $66.91 $49.22M -$118.66M 19 2026-07-24
MARINUS PHARMACEUTICALS, INC. (MRNS) Delisted Director 618,479 $0.55 $340.2K $5.00M 5 2016-02-04
AMICUS THERAPEUTICS, INC. (FOLD) Delisted Director 1,652,390 $14.49 $23.94M -$193.34M 50 2009-02-12

Recent Filings

80 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
2026-07-24 LQDA Sell (S) −200,000 -$17.79M EDGAR
2026-07-22 LQDA Sell (S) −78,596 -$6.29M EDGAR
2026-07-08 LQDA Sell (S) −75,000 -$6.05M EDGAR
2026-07-06 LQDA Sell (S) −25,000 -$1.99M EDGAR
2026-06-24 LQDA Sell (S) −100,000 -$7.57M EDGAR
2026-06-18 LQDA Grant (A) +5,882 $0 EDGAR
2026-06-16 LQDA Sell (S) −196,111 -$14.01M EDGAR
2026-06-12 LQDA Sell (S) −388,223 -$26.63M EDGAR
2026-06-10 LQDA Sell (S) −220,835 -$14.27M EDGAR
2026-06-08 LQDA Sell (S) −84,800 -$5.51M EDGAR
Showing 1–10 of 80
Page 1 of 8
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.