24 December 2023

• curprev 04:1504:15, 24 December 2023‎ Jfire talk contribs‎ 4,900 bytes −133‎ Deprod, ineligible because it was previously kept at AfD undo Tag: 2017 wikitext editor

23 December 2023

• curprev 14:0414:04, 23 December 2023‎ Engineerchange talk contribs‎ 5,033 bytes +271‎ add back in details removed immediately before proposed deletion undo
• curprev 12:3012:30, 23 December 2023‎ 64.20.21.113 talk‎ 4,762 bytes +133‎ Subject is not notable marking for deletion undo Tag: Visual edit: Switched
• curprev 12:2912:29, 23 December 2023‎ 64.20.21.113 talk‎ 4,629 bytes −237‎ Personal details not necessary for not notable subject undo Tag: Visual edit

24 October 2023

• curprev 16:0716:07, 24 October 2023‎ Miclugo talk contribs‎ 4,866 bytes +37‎ added birth year undo

26 April 2023

• curprev 19:2119:21, 26 April 2023‎ FeralOink talk contribs‎ m 4,829 bytes −448‎ Fixing style/layout errors undo
• curprev 19:1819:18, 26 April 2023‎ FeralOink talk contribs‎ 5,277 bytes +495‎ →‎Career: Adding/improving reference(s) undo

19 April 2023

• curprev 17:0517:05, 19 April 2023‎ FeralOink talk contribs‎ 4,782 bytes +37‎ Importing Wikidata short description: "Data scientist" undo Tag: Shortdesc helper
• curprev 07:4207:42, 19 April 2023‎ Citation bot talk contribs‎ 4,745 bytes +150‎ Alter: template type. Add: pmid, pages, issue, volume, date, journal, authors 1-2. Removed parameters. Some additions/deletions were parameter name changes. | Use this bot. Report bugs. | Suggested by Abductive | Category:Data scientists | #UCB_Category 76/79 undo

11 March 2023

• curprev 20:3620:36, 11 March 2023‎ Citation bot talk contribs‎ 4,595 bytes −45‎ Alter: website, url. URLs might have been anonymized. | Use this bot. Report bugs. | Suggested by AManWithNoPlan | #UCB_CommandLine undo

11 January 2023

• curprev 20:3520:35, 11 January 2023‎ Daniel talk contribs‎ 4,640 bytes −424‎ Wikipedia:Articles for deletion/Jeff Hammerbacher closed as keep (XFDcloser) undo

5 January 2023

• curprev 18:1718:17, 5 January 2023‎ Lamona talk contribs‎ 5,064 bytes +199‎ added early life undo

4 January 2023

• curprev 20:3420:34, 4 January 2023‎ Nickgray talk contribs‎ 4,865 bytes +424‎ AfD: Nominated for deletion; see Wikipedia:Articles for deletion/Jeff_Hammerbacher undo

30 June 2022

• curprev 18:4018:40, 30 June 2022‎ True Pagan Warrior talk contribs‎ 4,441 bytes 0‎ →‎Career: WP:MOSTITLES undo

12 May 2022

• curprev 16:1516:15, 12 May 2022‎ Espresso Addict talk contribs‎ 4,441 bytes −262‎ Deprodding; enough here to merit full discussion at AfD undo Tag: Manual revert

9 May 2022

• curprev 15:1115:11, 9 May 2022‎ Nickgray talk contribs‎ 4,703 bytes +262‎ proposed deletion of this article, with additional reasoning listed on the Talk page undo Tag: Reverted
• curprev 04:1004:10, 9 May 2022‎ Nickgray talk contribs‎ m 4,441 bytes +9‎ whoops, fixing words undo
• curprev 04:0904:09, 9 May 2022‎ Nickgray talk contribs‎ m 4,432 bytes −33‎ →‎top: cleaning up intro sentences undo
• curprev 04:0404:04, 9 May 2022‎ Nickgray talk contribs‎ 4,465 bytes −62‎ Looks like most of the "puffery" and advert stuff is gone. Removing them since those notices were added in Nov 2019 and the article is considerably reduced since that time. undo Tag: COI template removed

8 May 2022

• curprev 20:4420:44, 8 May 2022‎ 47.227.95.73 talk‎ 4,527 bytes +289‎ Undid revision 1086863361 by Mohammad Gul zalmai Younosi (talk) undo Tag: Undo
• curprev 20:4420:44, 8 May 2022‎ Mohammad Gul zalmai Younosi talk contribs‎ 4,238 bytes −289‎ I change my general information undo Tags: Reverted references removed Visual edit Mobile edit Mobile web edit Newcomer task Newcomer task: copyedit

12 January 2022

• curprev 14:3314:33, 12 January 2022‎ Sputk talk contribs‎ 4,527 bytes −499‎ promotional tone undo Tags: Visual edit Newcomer task
• curprev 14:3214:32, 12 January 2022‎ Sputk talk contribs‎ 5,026 bytes +261‎ citation addd undo Tags: Visual edit Newcomer task

12 March 2021

• curprev 12:2612:26, 12 March 2021‎ Engineerchange talk contribs‎ 4,765 bytes +390‎ added book undo

30 October 2020

• curprev 04:4604:46, 30 October 2020‎ Firestar464 talk contribs‎ m 4,375 bytes −16‎ Reverted 1 edit by 207.55.226.100 (talk) to last revision by Citation bot undo Tags: Twinkle Undo
• curprev 04:4504:45, 30 October 2020‎ 207.55.226.100 talk‎ 4,391 bytes +16‎ /* Career *mmmm undo Tags: Reverted Mobile edit Mobile web edit

22 October 2020

• curprev 06:3406:34, 22 October 2020‎ Citation bot talk contribs‎ 4,375 bytes −7‎ Alter: title. | You can use this bot yourself. Report bugs here. | Suggested by Abductive | Category:American company founders | via #UCB_Category 162/974 undo

2 September 2020

• curprev 21:4921:49, 2 September 2020‎ Tenebrae talk contribs‎ 4,382 bytes −60‎ uncited personal-life claims and cite requests undo

30 May 2020

• curprev 04:1304:13, 30 May 2020‎ Lithium140 talk contribs‎ 4,442 bytes +5‎ →‎Career undo
• curprev 04:1304:13, 30 May 2020‎ Lithium140 talk contribs‎ 4,437 bytes +43‎ →‎Career undo

29 April 2020

• curprev 05:1405:14, 29 April 2020‎ 216.236.170.140 talk‎ 4,394 bytes −840‎ Poorly sourced and inaccurate Bitcoin donation reference removed. undo

5 January 2020

• curprev 19:5919:59, 5 January 2020‎ Franks890 talk contribs‎ 5,234 bytes −1‎ →‎Career undo
• curprev 19:5419:54, 5 January 2020‎ Franks890 talk contribs‎ 5,235 bytes +11‎ No edit summary undo

9 November 2019

• curprev 09:1609:16, 9 November 2019‎ AnomieBOT talk contribs‎ m 5,224 bytes +57‎ Dating maintenance tags: ((Cn)) ((Advert)) ((Puffery)) undo
• curprev 08:5608:56, 9 November 2019‎ David Gerard talk contribs‎ 5,167 bytes −184‎ rm crunchbase - deprecated source, should not be used or trusted for any claim https://en.wikipedia.org/wiki/Wikipedia:Reliable_sources/Perennial_sources#Crunchbase undo

15 October 2019

• curprev 02:3802:38, 15 October 2019‎ Monkbot talk contribs‎ m 5,351 bytes −37‎ →‎top: Task 16: replaced (0×) / removed (1×) deprecated |dead-url= and |deadurl= with |url-status=; undo Tag: AWB

7 September 2019

• curprev 20:1220:12, 7 September 2019‎ 2600:8805:3a00:1646:a9d9:34ad:6110:af53 talk‎ 5,388 bytes +2‎ No edit summary undo Tags: Mobile edit Mobile app edit iOS app edit
• curprev 20:1120:11, 7 September 2019‎ 2600:8805:3a00:1646:a9d9:34ad:6110:af53 talk‎ 5,386 bytes −3‎ No edit summary undo Tags: Mobile edit Mobile app edit iOS app edit
• curprev 01:1301:13, 7 September 2019‎ Dannykwells talk contribs‎ 5,389 bytes +19‎ No edit summary undo

3 February 2019

• curprev 23:2323:23, 3 February 2019‎ MensanDeltiologist talk contribs‎ 5,370 bytes +61‎ added Category:Icahn School of Medicine at Mount Sinai faculty using HotCat undo
• curprev 23:2323:23, 3 February 2019‎ MensanDeltiologist talk contribs‎ 5,309 bytes +39‎ added Category:American company founders using HotCat undo

17 November 2018

• curprev 00:0500:05, 17 November 2018‎ GhostOfNoMeme talk contribs‎ 5,270 bytes −2‎ lel undo

26 June 2018

• curprev 19:1219:12, 26 June 2018‎ Soniaguizot talk contribs‎ 5,272 bytes −2‎ fixed grammar undo

7 June 2018

• curprev 09:2609:26, 7 June 2018‎ ZoeSilva talk contribs‎ 5,274 bytes +844‎ added in the profile undo Tag: Visual edit

1 September 2017

• curprev 16:0016:00, 1 September 2017‎ KolbertBot talk contribs‎ m 4,430 bytes +1‎ Bot: HTTP→HTTPS undo

29 August 2017

• curprev 11:4511:45, 29 August 2017‎ Jjjjjjjjjj talk contribs‎ m 4,429 bytes +173‎ fixing reference undo Tag: Visual edit: Switched

13 August 2017

• curprev 19:4819:48, 13 August 2017‎ Dizzle27 talk contribs‎ 4,256 bytes −10‎ No edit summary undo

8 March 2017

• curprev 04:3504:35, 8 March 2017‎ Bender the Bot talk contribs‎ m 4,266 bytes +3‎ →‎top: HTTP→HTTPS, per BRFA 8 using AWB undo

2 March 2017

• curprev 07:2607:26, 2 March 2017‎ Bender the Bot talk contribs‎ m 4,263 bytes +1‎ →‎top: HTTP→HTTPS for The New York Times. using AWB undo

19 February 2017

• curprev 06:3006:30, 19 February 2017‎ I dream of horses talk contribs‎ m 4,262 bytes −2‎ →‎top: clean up, typo(s) fixed: Bachelor’s Degree → bachelor's degree using AWB undo