Home

WALTER L ROBB

CIK 1018535 · last filed 2016-01-15

WALTER L ROBB is a corporate insider who has filed 38 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for MKTY, was dated Jan 15, 2016. Across all open-market trades the lifetime net is −$19.7M, making them a net seller over the disclosed history. 47 SEC filings were submitted jointly with CELGENE CORP /DE/.

"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.

Loading insider history…
Disclosed Exposure

$0

Companies

3

Total Filings

38

Lifetime Open-Market Net

-$19.65M

Filer Profile

Reported Address
C/O VANTAGE MANGEMENT INC
874 OLD ALBANY SHAKER ROAD
LATHAM, NY 12110
Related Filers
CELGENE CORP /DE/ — 47 joint filings, latest 2011-06-17
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
Soluna Holdings, Inc (MKTY) Delisted Director 57,550 $12.66 $728.6K $200.3K 15 2016-01-15
CELGENE CORP /DE/ (CELGZ) Delisted Director 4,739 — — -$368.0K 2 2011-06-17
CELGENE CORP /DE/ (CELG) Delisted Director 6,368 — — -$19.49M 21 2010-06-18

Recent Filings

38 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
2016-01-15 Soluna Holdings, Inc (MKTY) Delisted Grant (A) — $0 EDGAR
2015-03-06 Soluna Holdings, Inc (MKTY) Delisted Grant (A) — $0 EDGAR
2014-03-13 Soluna Holdings, Inc (MKTY) Delisted Grant (A) — $0 EDGAR
2013-06-13 Soluna Holdings, Inc (MKTY) Delisted Grant (A) — $0 EDGAR
2013-04-01 Soluna Holdings, Inc (MKTY) Delisted Buy (P) +34,000 $11.9K EDGAR
2012-07-05 Soluna Holdings, Inc (MKTY) Delisted Grant (A) — $0 EDGAR
2011-07-11 Soluna Holdings, Inc (MKTY) Delisted Grant (A) +15,000 $0 EDGAR
2011-06-17 CELGENE CORP /DE/ (CELGZ) Delisted Exer (M) +3,425 $0 EDGAR
2011-05-18 Soluna Holdings, Inc (MKTY) Delisted Sell (S) −42,700 -$30.2K EDGAR
2011-03-31 Soluna Holdings, Inc (MKTY) Delisted Sell (S) −5,000 -$3.6K EDGAR
Showing 1–10 of 38
Page 1 of 4
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.