K12 Inc

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K12 Inc
TickerLRN
CIK #0001157408
CUSIP86333M108
SectorTrade & Services - Services-Educational Services
Address2300 Corporate Park Drive Suite 200, Herndon, VA 20171
Source [EDGAR]
CIK Filing 2011 - 2024
[0001157408] 10-K
[0001157408] 10-Q
[0001157408] 3
[0001157408] 4
[0001157408] 5
[0001157408] 8-K
[0001157408] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Boston Partners Stride Inc [2022-02-14] 12.0
BlackRock Inc Stride Inc [2021-02-05] 7.2
Dimensional Fund Advisors LP K12 Inc [2017-02-09] 6.07
Vanguard Group Inc K12 Inc [2016-02-10] 5.09
Highland Capital Management LP K12 Inc [2015-02-17] 5.0
BlackRock Inc K12 Inc [2015-02-03] 5.3
Jackson Square Partners LLC K12 Inc [2014-10-10] 14.77
[2013-02-14] None
FMR LLC K12 Inc [2013-02-14] 0.0
Macquarie Group Ltd K12 Inc [2012-01-10] 13.2
Delaware Management Holdings Inc K12 Inc [2012-01-10] 13.2
[2012-01-10] None
Delaware Management Business Trust K12 Inc [2012-01-10] 13.2
Form 3/4/5 Filer 2011 - 2024
Stride, Inc.
Smith Ralph R
Lawrence Allison
Rhyu James Jeaho
Blackman Donna
Mathis Vincent
Ottolenghi Les
McFadden Eliza
Knowling Robert E Jr
Fink Steven B
Cohen Robert
Barrett Craig R
Alvarez AIDA
Verbrugge Joseph A
Davis Nathaniel A
Medina Timothy
Harker Victoria D
Chavous Kevin
McAlmont Shaun
Engler John M
BRON Guillermo
Polsky Howard D.
Cleveland Allison
Udell Stuart
Zarella Joseph
Tisch Andrew H
Cloud Lynda
Kimball Rick
Trudeau Robert
Marshall Christopher P
Reynolds Jon Q
Drew John
Hoag Jay C
Cassell Fredda J
Cohn Adam
Murray Timothy
Futrell Mary H
Packard Ronald J
Learning Group LLC
KCDL Holdings LLC
Knowledge Universe Learning Group LLC
Milken Michael R
Milken Lowell J
Hampstead Associates LLC
Knowledge Universe LLC
Hawks Harry T
Allentoff Howard L
Davis Bruce J
Hughes George B Jr
Olsen John Patrick
Stokes Celia M
Szalay Maria A.
Swift Jane
Form 13F Holdings
Firm Period DFND Voting Shares
BlackRock Inc. [2023-03-31] SOLE 6,526,277.0 6,843,421.0
Vanguard Group Inc [2023-03-31] SOLE 0.0 4,905,566.0
Dimensional Fund Advisors LP [2023-03-31] SOLE 2,792,877.0 2,836,986.0
Morgan Stanley [2023-03-31] DFND 1,721,258.0 1,812,664.0
State Street Corp [2023-03-31] DFND 1,291,776.0 1,395,927.0
Boston Partners [2023-03-31] DFND 1,196,055.0 1,263,578.0
Janus Henderson Group PLC [2023-03-31] DFND 0.0 1,221,368.0
Invesco Ltd. [2023-03-31] DFND 0.0 1,164,386.0
Rice Hall James & Associates LLC [2023-03-31] SOLE 855,231.0 1,149,825.0
abrdn plc [2023-03-31] DFND 1,086,144.0 1,086,144.0
Pictet Asset Management Sa [2023-03-31] DFND 1.0 800,930.0
Fuller & Thaler Asset Management Inc [2023-03-31] SOLE 773,767.0 773,767.0
Geode Capital Management LLC [2023-03-31] DFND 772,571.0 772,571.0
Ophir Asset Management Pty Ltd [2023-03-31] SOLE 705,939.0 705,939.0
Palisade Capital Management LP [2023-03-31] SOLE 466,915.0 664,832.0
Deutsche Bank AG [2023-03-31] DFND 555,291.0 613,421.0
Nuveen Asset Management LLC [2023-03-31] DFND 602,053.0 602,053.0
Bank of America Corp /DE/ [2023-03-31] DFND 8,154.0 586,666.0
Healthcare of Ontario Pension Plan Trust Fund [2023-03-31] SOLE 583,800.0 583,800.0
Barclays PLC [2023-03-31] SOLE 543,542.0 543,542.0
Charles Schwab Investment Management Inc [2023-03-31] SOLE 525,304.0 525,304.0
Systematic Financial Management LP [2023-03-31] DFND 242,660.0 520,540.0
Citadel Advisors LLC [2023-03-31] DFND 490,458.0 490,458.0
Renaissance Technologies LLC [2023-03-31] SOLE 477,700.0 477,700.0
Northern Trust Corp [2023-03-31] DFND 27,679.0 438,965.0
Pacer Advisors Inc [2023-03-31] SOLE 15,738,583.0 400,983.0
Ameriprise Financial Inc [2023-03-31] DFND 0.0 384,846.0
Bank of New York Mellon Corp [2023-03-31] DFND 342,919.0 359,793.0
Credit Suisse AG [2023-03-31] DFND 329,153.0 351,510.0
Driehaus Capital Management LLC [2023-03-31] SOLE 272,432.0 327,854.0
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