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DAVID E LIDDLE

CIK 1212726 · last filed 2021-04-20

DAVID E LIDDLE is a corporate insider who has filed 27 SEC Form 4 insider transactions across 7 companies since 2007. The most recent filing, for IPHI, was dated Apr 20, 2021. Across all open-market trades the lifetime net is −$911.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.42B across reported positions. 61 SEC filings were submitted jointly with IRWIN FEDERMAN.

"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

$1.42B

Companies

7

Total Filings

27

Lifetime Open-Market Net

-$911.22M

Filer Profile

Reported Address
C/O THE NEW YORK TIMES CO
229 WEST 43RD ST
NEW YORK, NY 10036
Related Filers
IRWIN FEDERMAN — 61 joint filings, latest 2018-11-13
Winston Su-Kee Fu — 55 joint filings, latest 2013-07-23
STEVEN M KRAUSZ — 53 joint filings, latest 2018-11-13
JONATHAN D ROOT — 38 joint filings, latest 2018-11-13
PHILIP M YOUNG — 28 joint filings, latest 2018-11-13
Presidio Management Group IX, L.L.C. — 19 joint filings, latest 2018-11-13
Casey M Tansey — 14 joint filings, latest 2018-11-13
PRESIDIO MANAGEMENT GROUP VII L L C — 8 joint filings, latest 2011-02-24
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
INPHI Corp (IPHI) Delisted Director 1,478 $172.27 $254.6K -$49.7K 10 2021-04-20
Intersect ENT, Inc. (XENT) Delisted 10%+ Owner 1,995,433 $28.24 $56.35M $0 1 2015-05-11
NYT Director 0 $67.28 $0 -$33.4K 9 2015-05-08
ATRC 10%+ Owner 11,873 $51.52 $611.7K $0 1 2012-06-14
GWRE 10%+ Owner 8,722,862 $162.42 $1.42B -$910.77M 1 2012-04-25
IMPERVA INC (IMPV) Delisted 10%+ Owner 19,206 — — $0 1 2011-11-15
MXL Director 0 $62.74 $0 -$362.5K 3 2011-05-26

Recent Filings

27 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
2021-04-20 INPHI Corp (IPHI) Delisted Disp (D) −46,259 $0 EDGAR
2020-05-27 INPHI Corp (IPHI) Delisted Grant (A) +1,478 $0 EDGAR
2019-05-29 INPHI Corp (IPHI) Delisted Grant (A) +4,020 $0 EDGAR
2018-05-30 INPHI Corp (IPHI) Delisted Grant (A) +5,144 $175.0K EDGAR
2017-05-31 INPHI Corp (IPHI) Delisted Grant (A) +3,328 $0 EDGAR
2016-05-31 INPHI Corp (IPHI) Delisted Grant (A) +3,214 $0 EDGAR
2015-06-01 INPHI Corp (IPHI) Delisted Grant (A) +3,341 $0 EDGAR
2015-05-11 Intersect ENT, Inc. (XENT) Delisted Other (J) −7,920,000 $0 EDGAR
2015-05-08 NYT Grant (A) — $0 EDGAR
2014-11-05 NYT Sell (S) −2,600 -$33.4K EDGAR
Showing 1–10 of 27
Page 1 of 3
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.