TOWERVIEW LLC

CIK 1166573 · last filed 2025-09-08

"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

$57.06M

Companies

6

Total Filings

183

Lifetime Open-Market Net

$3.01M

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
GYRO 10%+ Owner 338,107 $5.50 $1.86M -$85.7K 8 2025-09-08
TRC 10%+ Owner 82,076 $16.95 $1.39M $67.63M 37 2025-07-17
SGA 10%+ Owner 1,161,144 $8.98 $10.43M $6.67M 100 2021-05-12
FISHER COMMUNICATIONS INC (FSCI) Delisted 10%+ Owner 0 -$73.46M 14 2013-04-11
JOUT 10%+ Owner 929,000 $46.70 $43.38M $1.47M 21 2010-09-13
SOAPSTONE NETWORKS INC. (SOAP) Delisted 10%+ Owner 1,594,557 $788.8K 2 2009-07-28

Recent Filings · Page 13 of 19

183 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
2011-09-12 SGA Buy (P) +10,032 $270.7K EDGAR
2011-09-09 SGA Buy (P) +4,584 $124.9K EDGAR
2011-09-06 SGA Buy (P) +12,394 $337.3K EDGAR
2011-08-16 SGA Buy (P) +5,600 $156.6K EDGAR
2010-09-13 JOUT Buy (P) +15,522 $140.3K EDGAR
2010-08-16 SGA Buy (P) +12,000 $243.0K EDGAR
2010-08-13 SGA Buy (P) +28,000 $595.0K EDGAR
2010-08-12 SGA Buy (P) +4,000 $88.0K EDGAR
2010-08-04 SGA Buy (P) +46,200 $1.03M EDGAR
2010-07-23 SGA Buy (P) +800 $17.7K EDGAR
Showing 121130 of 183
Page 13 of 19
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.