Insider · CIK 0001086476

DIEFENDERFER WILLIAM M III

Reports to the SEC for 3 companies · WAYNE, PA

sec.gov

Transactions

Companies

Filings

CIK

0001086476

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2025-10-01	SLMSLM Corp · Stock OptiM Exercise/Conversion	Director	MExercise/Conversion	—	—	—	46,800
2025-10-01	SLMSLM Corp · Stock OptiS Sale	Director	SSale	—	—	—	7,000
2019-02-05	NAVINAVIENT CORP · Phantom Stock UnitsA Award	Director	AAward	+17K sh	—	—	91,475.646
2018-04-16	CUBECubeSmartA Award	Director	AAward	+66 sh	$28.06	+$1,851.96	132,046
2018-04-16	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+188 sh	$28.06	+$5,275.28	17,796
2018-02-05	NAVINAVIENT CORP · Phantom Stock UnitsA Award	Director	AAward	+14.3K sh	—	—	70,549.538
2018-01-16	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+191 sh	$27.36	+$5,225.76	17,608
2018-01-16	CUBECubeSmartA Award	Director	AAward	+67 sh	$27.36	+$1,833.12	131,980
2017-10-16	CUBECubeSmartA Award	Director	AAward	+62 sh	$26.10	+$1,618.2	131,913
2017-10-16	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+178 sh	$26.10	+$4,645.8	17,417
2017-07-17	CUBECubeSmartA Award	Director	AAward	+67 sh	$24.09	+$1,614.03	131,851
2017-07-17	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+191 sh	$24.09	+$4,601.19	17,239
2017-05-31	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+4,007 sh	$24.96	+$100K	17,048
2017-05-31	CUBECubeSmartA Award	Director	AAward	+3,132 sh	—	—	131,784
2017-04-17	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+125 sh	$27.84	+$3,480	13,041
2017-04-17	CUBECubeSmartA Award	Director	AAward	+57 sh	$27.84	+$1,586.88	128,652
2017-02-06	NAVINAVIENT CORP · Phantom Stock UnitsA Award	Director	AAward	+12.6K sh	—	—	53,804.01
2017-01-17	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+135 sh	$25.67	+$3,465.45	12,916
2017-01-17	CUBECubeSmartA Award	Director	AAward	+62 sh	$25.67	+$1,591.54	128,595
2016-11-17	NAVINAVIENT CORPF Tax Payment	Director	FTax Payment	−4,082 sh	$17.66	−$72.1K	145,220.794
2016-11-17	NAVINAVIENT CORP · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−10.9K sh	—	—	0
2016-11-17	NAVINAVIENT CORPF Tax Payment	Director	FTax Payment	−5,045 sh	$17.66	−$89.1K	140,175.794
2016-11-17	NAVINAVIENT CORPF Tax Payment	Director	FTax Payment	−12.7K sh	$17.66	−$225K	119,317.794
2016-11-17	NAVINAVIENT CORP · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−6,600 sh	—	—	0
2016-11-17	NAVINAVIENT CORPM Exercise/Conversion	Director	MExercise/Conversion	+6,600 sh	$14.29	+$94.3K	95,336.794
2016-11-17	NAVINAVIENT CORPF Tax Payment	Director	FTax Payment	−8,127 sh	$17.66	−$144K	132,048.794
2016-11-17	NAVINAVIENT CORP · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−14K sh	—	—	0
2016-11-17	NAVINAVIENT CORPM Exercise/Conversion	Director	MExercise/Conversion	+19.6K sh	$11.49	+$225K	149,302.794
2016-11-17	NAVINAVIENT CORP · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−19.6K sh	—	—	0
2016-11-17	NAVINAVIENT CORPM Exercise/Conversion	Director	MExercise/Conversion	+14K sh	$10.26	+$144K	129,730.794
2016-11-17	NAVINAVIENT CORPM Exercise/Conversion	Director	MExercise/Conversion	+9,500 sh	$9.38	+$89.1K	115,736.794
2016-11-17	NAVINAVIENT CORP · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−9,500 sh	—	—	0
2016-11-17	NAVINAVIENT CORPM Exercise/Conversion	Director	MExercise/Conversion	+10.9K sh	$6.61	+$72.1K	106,236.794
2016-11-17	NAVINAVIENT CORPS Sale	Director	SSale	−18.6K sh	$17.65	−$328K	100,727.794
2016-10-17	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+102 sh	$26.15	+$2,667.3	12,781
2016-10-17	CUBECubeSmartA Award	Director	AAward	+47 sh	$26.15	+$1,229.05	128,533
2016-09-09	CUBECubeSmartS Sale	Director	SSale	−2,961 sh	$27.25	−$80.7K	25,039
2016-08-19	NAVINAVIENT CORPS Sale	Director	SSale	−16.3K sh	$14.20	−$231K	88,736.794
2016-07-15	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+86 sh	$30.69	+$2,639.34	12,679
2016-07-15	CUBECubeSmartA Award	Director	AAward	+39 sh	$30.69	+$1,196.91	128,486
2016-06-01	CUBECubeSmartA Award	Director	AAward	+2,562 sh	—	—	128,447
2016-04-15	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+82 sh	$32.06	+$2,628.92	12,593
2016-04-15	CUBECubeSmartA Award	Director	AAward	+37 sh	$32.06	+$1,186.22	125,885
2016-02-03	NAVINAVIENT CORP · Phantom Stock UnitsA Award	Director	AAward	+16.3K sh	—	—	39,301.236
2016-01-15	CUBECubeSmartA Award	Director	AAward	+39 sh	$30.57	+$1,192.23	125,848
2016-01-15	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+85 sh	$30.57	+$2,598.45	12,511
2015-10-15	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+72 sh	$27.39	+$1,972.08	12,426
2015-10-15	CUBECubeSmartA Award	Director	AAward	+33 sh	$27.39	+$903.87	125,809
2015-07-15	CUBECubeSmart · Phantom SharesA Award	Director	AAward	+79 sh	$25.03	+$1,977.37	12,354
2015-07-15	CUBECubeSmartA Award	Director	AAward	+36 sh	$25.03	+$901.08	125,776

Recent filings

Accepted (ET)
Feb 74
DIEFENDERFER WILLIAM M III0001127602-19-004591
SEC(opens sec.gov)
Apr 164
DIEFENDERFER WILLIAM M III0001225208-18-007755
SEC(opens sec.gov)
Feb 64
DIEFENDERFER WILLIAM M III0001127602-18-004376
SEC(opens sec.gov)
Jan 164
DIEFENDERFER WILLIAM M III0001225208-18-001048
SEC(opens sec.gov)
Oct 164
DIEFENDERFER WILLIAM M III0001225208-17-016282
SEC(opens sec.gov)
Jul 174
DIEFENDERFER WILLIAM M III0001225208-17-012656
SEC(opens sec.gov)
Jun 24
CubeSmart0001225208-17-010802
SEC(opens sec.gov)
Apr 174
CubeSmart0001225208-17-008078
SEC(opens sec.gov)
Feb 74
NAVIENT CORP0001127602-17-004435
SEC(opens sec.gov)
Jan 174
CubeSmart0001225208-17-001203
SEC(opens sec.gov)
Nov 214
NAVIENT CORP0001127602-16-067925
SEC(opens sec.gov)

Companies

Address

460 EAST SWEDESFORD ROAD SUITE 3000

WAYNE, PA, 19087