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Richard Mulligan

CIK 1376247 · Head of SanaX · last filed 2026-06-05

Richard Mulligan is a Head of SanaX who has filed 43 SEC Form 4 insider transactions across 5 companies since 2009. The most recent filing, for SANA, was dated Jun 5, 2026. Across all open-market trades the lifetime net is −$12.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $14.3M 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

$14.28M

Companies

5

Total Filings

43

Lifetime Open-Market Net

-$12.25M

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
SANA Director 2,848,121 $3.52 $10.03M -$1.20M 7 2026-06-05
IFF Director 1,712 $85.89 $147.0K $0 3 2026-05-04
BHC Director 155,616 $6.25 $972.6K $0 6 2025-05-20
BIIB Director 15,099 $207.94 $3.14M -$11.05M 17 2022-06-17
Viskase Holdings, Inc. (ENZN) Delisted Director 491 — — $0 8 2013-01-04

Recent Filings

43 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
2026-06-05 SANA Grant (A) — $0 EDGAR
2026-05-04 IFF Exer (M) +1,712 $0 EDGAR
2026-04-30 IFF Grant (A) — $0 EDGAR
2025-11-04 IFF Grant (A) — $0 EDGAR
2025-06-09 SANA Grant (A) — $0 EDGAR
2025-05-20 BHC Grant (A) +54,347 $0 EDGAR
2024-09-26 SANA Sell (S) −300,000 -$1.20M EDGAR
2024-09-25 SANA Notice (144) −150,000 -$613.5K EDGAR
2024-09-24 SANA Notice (144) −150,000 -$613.5K EDGAR
2024-07-15 SANA Grant (A) — $0 EDGAR
Showing 1–10 of 43
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.