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BAUPOST GROUP LLC/MA

CIK 1061768 · last filed 2023-06-15

BAUPOST GROUP LLC/MA is a corporate insider who has filed 11 SEC Form 4 insider transactions across 6 companies since 2008. The most recent filing, for GTX, was dated Jun 15, 2023. Across all open-market trades the lifetime net is −$78.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $939.3M 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

$939.29M

Companies

6

Total Filings

11

Lifetime Open-Market Net

-$78.92M

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
GTX 10%+ Owner 30,695,589 $30.60 $939.29M -$107.11M 3 2023-06-15
Garrett Motion Inc. (GTXAP) Delisted 10%+ Owner 3,075,000 $8.60 $26.45M -$12.30M 1 2023-06-12
Translate Bio, Inc. (TBIO) Delisted 10%+ Owner 1,002,458 $0.00 $100 $33.00M 1 2020-06-30
KERYX BIOPHARMACEUTICALS INC (KERX) Delisted Director 61,374,013 — — $0 2 2018-12-13
FACT 10%+ Owner 0 $10.66 $0 $0 1 2010-04-21
RHI Entertainment, Inc. (RHIE) Delisted 10%+ Owner 4,078,332 — — $7.49M 2 2009-01-16

Recent Filings

11 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
2023-06-15 GTX Mixed +62,513,430 -$107.11M EDGAR
2023-06-12 Garrett Motion Inc. (GTXAP) Delisted Sell (S) −1,500,000 -$12.30M EDGAR
2021-05-11 GTX Sell (S) — $0 EDGAR
2021-05-04 GTX Other (J) −10,725,000 $0 EDGAR
2020-06-30 Translate Bio, Inc. (TBIO) Delisted Buy (P) +1,500,000 $33.00M EDGAR
2018-12-13 KERYX BIOPHARMACEUTICALS INC (KERX) Delisted Mixed −77,375,034 $494.24M EDGAR
2018-05-10 KERYX BIOPHARMACEUTICALS INC (KERX) Delisted Mixed — $0 EDGAR
2018-04-26 — Other (J) — $0
2010-04-21 FACT U −4,500,000 -$121.50M EDGAR
2009-01-16 RHI Entertainment, Inc. (RHIE) Delisted Buy (P) +1,249,899 $5.31M EDGAR
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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.