ROBERT BAFFI

CIK 1274826 · President, Global Mfg/Tech Ops · last filed 2026-02-24

"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

$12.06M

Companies

3

Total Filings

97

Lifetime Open-Market Net

-$40.09M

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
NGNE Director $35.69 $0 4 2026-02-24
BMRN President, Global Mfg/Tech Ops 189,020 $63.81 $12.06M -$40.09M 90 2020-03-24
HUMANIGEN, INC (KBIO) Delisted Director $0 2 2015-07-14

Recent Filings · Page 6 of 10

97 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
2013-05-07 BMRN Mixed +805 -$1.03M EDGAR
2013-04-12 BMRN Mixed -$992.2K EDGAR
2013-03-20 BMRN Mixed -$85.5K EDGAR
2013-03-20 BMRN Mixed -$932.6K EDGAR
2013-01-23 BMRN Mixed -$733.3K EDGAR
2013-01-07 BMRN Mixed -$709.2K EDGAR
2012-11-19 BMRN Mixed -$669.2K EDGAR
2012-11-07 BMRN Mixed -$1.79M EDGAR
2012-10-18 BMRN Mixed -$513.4K EDGAR
2012-05-10 BMRN Grant (A) −15,080 $17.8K EDGAR
Showing 5160 of 97
Page 6 of 10
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.