Robert J Adelman

CIK 1329161 · last filed 2023-09-21

Robert J Adelman is a corporate insider who has filed 11 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing, for RYZB, was dated Sep 21, 2023. Across all open-market trades the lifetime net is −$41.0M, making them a net seller over the disclosed history. 39 SEC filings were submitted jointly with COREY S GOODMAN.

"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

$0

Companies

5

Total Filings

11

Lifetime Open-Market Net

-$41.03M

Filer Profile

Reported Address
1700 OWENS STREET
SUITE 595
SAN FRANCISCO, CA 94158
Related Filers
COREY S GOODMAN — 39 joint filings, latest 2024-07-22
venBio Global Strategic Fund II L.P. — 28 joint filings, latest 2022-05-17
venBio Global Strategic GP II, L.P. — 28 joint filings, latest 2022-05-17
venBio Global Strategic GP II, Ltd. — 28 joint filings, latest 2022-05-17
venBio Global Strategic Fund III, L.P. — 10 joint filings, latest 2024-07-22
VENBIO GLOBAL STRATEGIC GP III, LTD — 8 joint filings, latest 2024-07-22
venBio Global Strategic GP, Ltd. — 5 joint filings, latest 2021-10-26
Aaron Royston — 3 joint filings, latest 2022-05-27
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
RayzeBio, Inc. (RYZB) Delisted 10%+ Owner 4,910,819 $62.49 $306.88M $0 1 2023-09-21
Checkmate Pharmaceuticals, Inc. (CMPI) Delisted 10%+ Owner 2,155,930 $10.50 $22.64M -$6.88M 1 2022-05-17
Metacrine, Inc. (MTCR) Delisted Director 2,443,421 $0.49 $1.21M -$1.65M 2 2021-10-26
Akero Therapeutics, Inc. (AKRO) Delisted 10%+ Owner 3,033,552 $54.65 $165.78M -$35.50M 4 2020-07-06
ARYx Therapeutics, Inc. (ARYX) Delisted Director 3,340,139 $3.00M 3 2008-11-18

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
2023-09-21 RayzeBio, Inc. (RYZB) Delisted Conv (C) +25,790,810 $0 EDGAR
2022-05-17 Checkmate Pharmaceuticals, Inc. (CMPI) Delisted Sell (S) −658,250 -$6.88M EDGAR
2021-10-26 Metacrine, Inc. (MTCR) Delisted Sell (S) −3,078,510 -$4.64M EDGAR
2020-09-22 Metacrine, Inc. (MTCR) Delisted Mixed +3,059,123 $2.99M EDGAR
2020-07-06 Akero Therapeutics, Inc. (AKRO) Delisted Sell (S) −582,335 -$20.03M EDGAR
2020-02-12 Akero Therapeutics, Inc. (AKRO) Delisted Sell (S) −50,130 -$1.36M EDGAR
2020-02-06 Akero Therapeutics, Inc. (AKRO) Delisted Sell (S) −411,695 -$10.61M EDGAR
2020-01-06 Akero Therapeutics, Inc. (AKRO) Delisted Sell (S) −177,490 -$3.50M EDGAR
2008-11-18 ARYx Therapeutics, Inc. (ARYX) Delisted Buy (P) +1,214,646 $0 EDGAR
2007-11-14 ARYx Therapeutics, Inc. (ARYX) Delisted Mixed +2,125,493 $3.00M 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.