Form4insider filings, from the source

Company · CIK 0001618563 · SIC 6798 — Real Estate Investment Trusts

National Storage Affiliates Trust · NSA

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $5.6M · 23sales $1.8M · 4net $3.8M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesApr 2015Dec 2015Jul 2016Feb 2017Sep 2017May 2018Dec 2018

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jul 22, 2026 DForm 4 →Jul 22, 5:27 pm EDTCharles F WuDirector4,703——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:26 pm EDTBrandon TogashiChief Financial Officer34,174——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:25 pm EDTMichael J SchallDirector11,291——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:24 pm EDTDominic M PalazzoDirector5,056——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:24 pm EDTSteven G OsgoodDirector5,232——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:23 pm EDTArlen Dale NordhagenVice Chairperson, Director4,000,147——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:22 pm EDTChad LeRoy MeisingerDirector118,858——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:21 pm EDTTiffany S. KenyonChief Legal Officer19,032——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:21 pm EDTPaul William Hylbert Jr.Director21,406——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:20 pm EDTTamara D FischerExecutive Chairperson, Director52,840——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:20 pm EDTJohn EsbenshadeChief Accounting Officer5,299——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:19 pm EDTDavid CramerPresident and CEO, Director1,993,028——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:18 pm EDTWilliam S. Cowan Jr.Chief Strategy Officer40,748——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:18 pm EDTLisa R CohnDirector4,703——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:16 pm EDTWarren AllanDirector4,762——0—
Dec 14, 2018 PForm 4 →Dec 18, 4:50 pm ESTTamara D FischerChief Financial Officer200$22.28$4,4561,500+15.4% plan?
Dec 7, 2018 PForm 4 →Dec 10, 6:18 pm ESTArlen Dale NordhagenChief Executive Officer, Director4,000$22.53$90,1204,000— plan?
Dec 6, 2018 SForm 4 →Dec 10, 6:17 pm ESTMark Van MourickDirector10,000$28.30$283,0000−100% plan?
Dec 6, 2018 PForm 4 →Dec 10, 6:15 pm ESTTamara D FischerChief Financial Officer100$22.43$2,2431,300+8.33% plan?
Nov 30, 2018 PForm 4 →Dec 4, 7:03 pm ESTTamara D FischerChief Financial Officer1,200$23.80$28,5601,200— plan?
Nov 5, 2018 PForm 4 →Nov 7, 12:38 pm ESTArlen Dale NordhagenChief Executive Officer, Director20,000$26.30$526,000140,700+16.6% plan?
Sep 14, 2018 PForm 4 →Sep 18, 7:00 pm EDTChad LeRoy MeisingerDirector10,000$26.80$268,00040,750+32.5% plan?
Aug 27, 2018 CForm 4 →Aug 29, 4:26 pm EDTMark Van MourickDirector10,000——10,000— plan?
Mar 16, 2018 SForm 4 →Mar 19, 6:43 pm EDTMark Van MourickDirector13,667$25.64$350,4220−100% plan?
Mar 15, 2018 CForm 4 →Mar 19, 6:43 pm EDTMark Van MourickDirector13,667——13,667— plan?
Dec 5, 2017 GForm 5 →Feb 14, 2018, 6:02 pm ESTArlen Dale NordhagenChief Executive Officer, Director26,000——120,700— plan?
Aug 4, 2017 SForm 4 →Aug 8, 5:30 pm EDTArlen Dale NordhagenChief Executive Officer, Director30,000$22.06$661,650146,700−17.0% plan?
Mar 14, 2017 SForm 4 →Mar 16, 7:55 pm EDTMark Van MourickDirector21,750$23.00$500,2380−100% plan?
Mar 3, 2017 CForm 4 →Mar 16, 7:55 pm EDTMark Van MourickDirector21,750——21,750— plan? late
Feb 13, 2017 CForm 4 →Mar 28, 5:45 pm EDTArlen Dale NordhagenChief Executive Officer, Director30,000——176,700— plan? late
Dec 16, 2016 GForm 5 →Feb 13, 2017, 4:42 pm ESTArlen Dale NordhagenChief Executive Officer, Director75,000——146,700— plan?
Dec 16, 2016 PForm 4 →Dec 19, 4:24 pm ESTTamara D FischerChief Financial Officer100$21.02$2,10215,300+0.66% plan?
Mar 8, 2016 PForm 4 →Mar 10, 4:46 pm ESTPaul William Hylbert Jr.Director100$18.84$1,88414,500+0.69% plan?
Mar 7, 2016 PForm 4 →Mar 9, 9:53 pm ESTPaul William Hylbert Jr.Director7,400$19.63$145,26214,400+106% plan?
Aug 24, 2015 PForm 4 →Aug 26, 11:16 am EDTTamara D FischerChief Financial Officer2,000$12.16$24,32014,500+16.0% plan?
Aug 21, 2015 PForm 4 →Aug 24, 4:10 pm EDTTamara D FischerChief Financial Officer2,000$12.65$25,30012,500+19.0% plan?
Aug 18, 2015 PForm 4 →Aug 18, 6:30 pm EDTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner12,600$13.22$166,600261,000+5.07% plan?
Aug 14, 2015 PForm 4 →Aug 18, 7:09 pm EDTKevin Maxen HowardDirector, 10% Owner13,500$12.80$172,80020,500+193% plan?
Aug 14, 2015 PForm 4 →Aug 18, 6:31 pm EDTTamara D FischerChief Financial Officer2,500$12.64$31,59510,500+31.3% plan?
Aug 13, 2015 PForm 4 →Aug 17, 9:22 pm EDTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner223,400$12.61$2,817,092248,400+894% plan?
May 20, 2015 PForm 4 →Dec 5, 2016, 4:17 pm ESTTamara D FischerChief Financial Officer700$17.91$12,53415,200+4.83% plan? late
Apr 28, 2015 PForm 4 →Apr 30, 5:10 pm EDTMark Van MourickDirector800$13.00$10,400800— plan?
Apr 28, 2015 DForm 4 →Apr 30, 4:51 pm EDTArlen Dale NordhagenChief Executive Officer, Director1,000——0— plan?
Apr 28, 2015 PForm 4 →Apr 30, 4:51 pm EDTArlen Dale NordhagenChief Executive Officer, Director25,000$13.00$325,00025,000— plan?
Apr 28, 2015 PForm 4 →Apr 30, 4:48 pm EDTChad LeRoy MeisingerDirector30,750$13.00$399,75030,750— plan?
Apr 28, 2015 PForm 4 →Apr 30, 4:48 pm EDTTamara D FischerChief Financial Officer8,000$13.00$104,0008,000— plan?
Apr 28, 2015 PForm 4 →Apr 30, 4:43 pm EDTGeorge L ChapmanDirector19,250$13.00$250,25019,250— plan?
Apr 28, 2015 PForm 4 →Apr 30, 4:42 pm EDTPaul William Hylbert Jr.Director7,000$13.00$91,0007,000— plan?
Apr 28, 2015 PForm 4 →Apr 30, 4:42 pm EDTKevin Maxen HowardDirector7,000$13.00$91,0007,000— plan?
Apr 28, 2015 DForm 4 →Apr 30, 4:42 pm EDTNational Storage Affiliates Holdings, LLCDirector1,000——0— plan?

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jul 22, 2026 DForm 4 →Jul 22, 5:27 pm EDTCharles F WuDirector22,998——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:26 pm EDTBrandon TogashiChief Financial Officer337,341——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:25 pm EDTMichael J SchallDirector12,618——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:24 pm EDTDominic M PalazzoDirector56,909——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:24 pm EDTSteven G OsgoodDirector142,487——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:23 pm EDTArlen Dale NordhagenVice Chairperson, Director2,589,862——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:22 pm EDTChad LeRoy MeisingerDirector56,880——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:21 pm EDTTiffany S. KenyonChief Legal Officer142,724——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:21 pm EDTPaul William Hylbert Jr.Director61,753——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:20 pm EDTTamara D FischerExecutive Chairperson, Director704,565——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:20 pm EDTJohn EsbenshadeChief Accounting Officer32,606——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:19 pm EDTDavid CramerPresident and CEO, Director845,105——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:18 pm EDTWilliam S. Cowan Jr.Chief Strategy Officer337,939——0—
Jul 22, 2026 DForm 4 →Jul 22, 5:18 pm EDTLisa R CohnDirector11,624——0—
Jul 22, 2026 CDForm 4 →Jul 22, 5:16 pm EDTWarren AllanDirector1,304,366——0—
Jun 17, 2026 CForm 4 →Jun 22, 4:05 pm EDTWilliam S. Cowan Jr.Chief Strategy Officer20,942——197,016—
Feb 27, 2019 ACForm 4 →Mar 1, 5:00 pm ESTTamara D FischerChief Financial Officer220,037——370,987—
Feb 27, 2019 ACForm 4 →Mar 1, 5:00 pm ESTSteven B TreadwellChief Operating Officer88,323——117,451—
Feb 27, 2019 ACForm 4 →Mar 1, 4:59 pm ESTArlen Dale NordhagenChief Executive Officer, Director416,093——2,619,586—
Feb 27, 2019 ACForm 4 →Mar 1, 4:59 pm ESTBrandon TogashiChief Accounting Officer43,997——59,294—
Jan 4, 2019 PForm 4 →Jan 8, 4:46 pm ESTKevin Maxen HowardDirector350$27.67$9,6854,594,479—
Oct 24, 2018 AForm 4 →Oct 26, 6:54 pm EDTKevin Maxen HowardDirector7,452$25.52$115,8611,510,541—
Aug 27, 2018 CForm 4 →Aug 29, 4:26 pm EDTMark Van MourickDirector10,000——94,374—
May 24, 2018 AForm 4 →May 29, 4:36 pm EDTSteven G OsgoodDirector5,589$27.29$152,524105,928—
May 24, 2018 AForm 4 →May 29, 4:35 pm EDTDominic M PalazzoDirector4,352$27.29$118,76627,522—
May 24, 2018 AForm 4 →May 29, 4:34 pm EDTGeorge L ChapmanDirector5,497$27.29$150,01327,696—
May 24, 2018 AForm 4 →May 29, 4:34 pm EDTPaul William Hylbert Jr.Director5,589$27.29$152,52425,033—
May 24, 2018 AForm 4 →May 29, 4:33 pm EDTRebecca Lee SteinfortDirector5,039$27.29$137,5145,039—
May 24, 2018 AForm 4 →May 29, 4:33 pm EDTChad LeRoy MeisingerDirector5,314$27.29$145,01923,868—
Mar 15, 2018 CForm 4 →Mar 19, 6:43 pm EDTMark Van MourickDirector13,667——104,374—
Mar 1, 2018 MSForm 4 →Mar 5, 5:43 pm ESTKevin Maxen HowardDirector621,730$24.77$278,6634,589,589—
Feb 28, 2018 AForm 4 →Mar 2, 5:26 pm ESTBrandon TogashiChief Accounting Officer10,726——44,879—
Feb 28, 2018 AForm 4 →Mar 2, 5:25 pm ESTArlen Dale NordhagenChief Executive Officer, Director43,874——2,563,591—
Feb 28, 2018 AForm 4 →Mar 2, 5:25 pm ESTSteven B TreadwellSenior Vice President19,500——88,898—
Feb 28, 2018 AForm 4 →Mar 2, 5:23 pm ESTTamara D FischerChief Financial Officer36,563——323,862—
Jan 8, 2018 PForm 4 →Jan 10, 9:13 pm ESTKevin Maxen HowardDirector, 10% Owner1,505$26.66$40,1234,190,359—
Dec 31, 2017 GForm 5 →Feb 14, 2018, 6:02 pm ESTKevin Maxen HowardDirector50,386——1,707,629—
Dec 14, 2017 AForm 4 →Dec 18, 5:48 pm ESTKevin Maxen HowardDirector, 10% Owner60,660$26.32$1,596,5711,707,629—
Nov 15, 2017 AForm 4 →Nov 17, 9:03 pm ESTKevin Maxen HowardDirector, 10% Owner28,727$25.60$735,4111,646,969—
Oct 16, 2017 AForm 4 →Oct 18, 5:10 pm EDTArlen Dale NordhagenChief Executive Officer, Director22,214$23.99$532,914286,831—
Oct 3, 2017 AForm 4 →Oct 5, 4:20 pm EDTArlen Dale NordhagenChief Executive Officer, Director26,049$24.06$626,7392,519,717—
Jun 13, 2017 AForm 4 →Jun 14, 6:44 pm EDTArlen Dale NordhagenChief Executive Officer, Director44,917$23.84$1,070,8212,573,766—
May 31, 2017 CForm 4 →Jun 2, 4:36 pm EDTTamara D FischerChief Financial Officer317,500——287,299—
May 31, 2017 ACForm 4 →Jun 2, 4:35 pm EDTGeorge L ChapmanDirector35,464$24.40$65,00222,199—
May 31, 2017 ACForm 4 →Jun 2, 4:35 pm EDTChad LeRoy MeisingerDirector28,859$24.40$60,00018,554—
May 31, 2017 CForm 4 →Jun 2, 4:35 pm EDTBrandon TogashiChief Accounting Officer20,000——34,153—
May 31, 2017 ACForm 4 →Jun 2, 4:34 pm EDTSteven G OsgoodDirector31,464$24.40$65,002100,339—
May 31, 2017 CForm 4 →Jun 2, 4:34 pm EDTArlen Dale NordhagenChief Executive Officer, Director760,000——2,493,668—
May 31, 2017 CForm 4 →Jun 2, 4:34 pm EDTSteven B TreadwellSenior Vice President48,000——69,398—
May 31, 2017 ACForm 4 →Jun 2, 4:33 pm EDTDominic M PalazzoDirector40,840$24.40$40,01623,170—
May 31, 2017 ACForm 4 →Jun 2, 4:32 pm EDTPaul William Hylbert Jr.Director29,269$24.40$70,00419,444—
May 8, 2017 AForm 4 →May 10, 6:15 pm EDTMark Van MourickDirector10,766$24.60$264,844118,041—
Mar 3, 2017 CForm 4 →Mar 16, 7:55 pm EDTMark Van MourickDirector21,750——107,275— late
Feb 24, 2017 AForm 4 →Feb 28, 6:32 pm ESTArlen Dale NordhagenChief Executive Officer, Director107,625——2,554,487—
Feb 24, 2017 AForm 4 →Feb 28, 5:36 pm ESTSteven B TreadwellSenior Vice President23,737——69,398—
Feb 24, 2017 AForm 4 →Feb 28, 5:35 pm ESTTamara D FischerChief Financial Officer50,681——287,299—
Feb 24, 2017 AForm 4 →Feb 28, 5:33 pm ESTBrandon TogashiChief Accounting Officer15,058——34,153—
Feb 13, 2017 CForm 4 →Mar 28, 5:45 pm EDTArlen Dale NordhagenChief Executive Officer, Director30,000——2,524,487— late
Jan 11, 2017 AForm 4 →Jan 13, 9:17 pm ESTKevin Maxen HowardDirector, 10% Owner98,813$22.14$2,187,7201,642,860—
Jan 5, 2017 PForm 4 →Jan 9, 6:48 pm ESTKevin Maxen HowardDirector, 10% Owner6,816$21.25$144,8404,089,089—
Nov 21, 2016 PForm 4 →Nov 23, 1:35 pm ESTKevin Maxen HowardDirector, 10% Owner107,290$19.80$2,124,3421,619,194—
Nov 1, 2016 AForm 4 →Nov 3, 7:36 pm EDTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner62,364$19.61$1,222,9582,446,862—
Sep 30, 2016 CForm 4 →Oct 4, 9:08 pm EDTKevin Maxen HowardDirector, 10% Owner506,970——3,985,712—
Sep 30, 2016 CForm 4 →Oct 4, 9:07 pm EDTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner1,221,340——2,592,984—
Sep 1, 2016 PForm 4 →Sep 6, 9:03 pm EDTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner102,555$20.44$2,096,2242,528,849—
Jul 1, 2016 CJForm 4 →Nov 29, 5:04 pm ESTMark Van MourickDirector153,663——129,025— late
Jun 23, 2016 PForm 4 →Jun 24, 2:37 pm EDTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner51,799$20.85$1,080,0093,671,818—
Jun 15, 2016 JForm 4 →Jun 17, 6:08 pm EDTKevin Maxen HowardDirector, 10% Owner18,400——3,985,712—
Jun 15, 2016 JForm 4 →Jun 17, 1:37 pm EDTMark Van MourickDirector33,600——665,623—
Jun 3, 2016 AForm 4 →Jun 7, 9:19 pm EDTDominic M PalazzoDirector1,930$20.74$40,02821,530—
Jun 3, 2016 AForm 4 →Jun 7, 9:18 pm EDTGeorge L ChapmanDirector3,135$20.74$65,02019,535—
Jun 3, 2016 AForm 4 →Jun 7, 9:17 pm EDTSteven G OsgoodDirector3,135$20.74$65,02097,675—
Jun 3, 2016 AForm 4 →Jun 7, 7:42 pm EDTPaul William Hylbert Jr.Director3,375$20.74$69,99816,575—
Jun 3, 2016 AForm 4 →Jun 7, 7:41 pm EDTChad LeRoy MeisingerDirector2,895$20.74$60,04216,095—
Mar 1, 2016 AForm 4 →Mar 3, 4:11 pm ESTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner91,737——3,690,419—
Mar 1, 2016 AForm 4 →Mar 3, 4:10 pm ESTTamara D FischerChief Financial Officer42,868——236,618—
Jan 22, 2016 PForm 4 →Jan 26, 5:28 pm ESTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner120,776$17.04$2,058,0232,426,294—
Jan 4, 2016 PForm 4 →Jan 5, 7:46 pm ESTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner89,814$16.72$1,201,6832,305,518—
Dec 31, 2015 PForm 4 →Jan 5, 2016, 6:55 pm ESTKevin Maxen HowardDirector, 10% Owner9,337$16.63$155,2744,135,486—
Oct 1, 2015 JForm 4 →Oct 5, 7:14 pm EDTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner393,998——2,287,575—
Sep 3, 2015 PForm 4 →Sep 8, 9:45 pm EDTKevin Maxen HowardDirector, 10% Owner70,921$12.71$450,6971,638,142—
Aug 17, 2015 PForm 4 →Aug 17, 9:22 pm EDTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner8,462——2,253,064—
Aug 10, 2015 PForm 4 →Aug 12, 4:34 pm EDTKevin Maxen HowardDirector292,644$12.04$3,523,4344,090,689—
Aug 5, 2015 PForm 4 →Aug 7, 6:28 pm EDTArlen Dale NordhagenChief Executive Officer, Director, 10% Owner27,117$12.04$326,4893,167,324—
May 1, 2015 AForm 4 →May 5, 4:47 pm EDTSteven G OsgoodDirector80,140$13.10$1,049,83480,140—