Jill A Greenthal

CIK 1353671 · last filed 2026-06-09

"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

$11.82M

Companies

10

Total Filings

127

Lifetime Open-Market Net

$47.55M

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
CARS Director 127,545 $9.48 $1.21M -$212.1K 17 2026-06-09
TASK Director 55,582 $5.48 $304.6K $0 10 2026-05-26
AKAM Director 36,652 $133.50 $4.89M -$2.24M 40 2022-05-13
Houghton Mifflin Harcourt Co (HMHC) Delisted Director 60,053 $21.03 $1.26M $0 7 2021-06-02
FLEX Director 36,168 $149.71 $5.41M $0 2 2019-08-21
Cars.com Inc. (CARSw) Delisted Director 3,062 $0 1 2017-06-02
TEGNA INC (TGNAw) Delisted Director $0 3 2017-05-05
Michaels Companies, Inc. (MIK) Delisted Director 5,479 $21.97 $120.4K $0 1 2014-10-27
Orbitz Worldwide, Inc. (OWW) Delisted Director 211,969 $50.00M 38 2013-07-02
MARTHA STEWART LIVING OMNIMEDIA INC (MSO) Delisted Director 2,132 $0 7 2008-04-03

Recent Filings · Page 3 of 13

127 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2021-06-07 AKAM Grant (A) $0 EDGAR
2021-06-02 Houghton Mifflin Harcourt Co (HMHC) Delisted Mixed +12,500 $0 EDGAR
2021-05-21 AKAM Sell (S) −5,045 -$566.7K EDGAR
2021-05-17 AKAM Exer (M) +6,223 $0 EDGAR
2020-06-02 Houghton Mifflin Harcourt Co (HMHC) Delisted Mixed +21,954 $0 EDGAR
2020-05-21 AKAM Grant (A) $0 EDGAR
2020-05-19 CARS Grant (A) +27,076 $0 EDGAR
2020-02-19 AKAM Sell (S) −5,000 -$512.0K EDGAR
2019-08-21 FLEX Grant (A) +18,611 $0 EDGAR
2019-08-12 CARS Buy (P) +10,000 $95.9K EDGAR
Showing 2130 of 127
Page 3 of 13
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.