Winifred Griston

General Counsel · person
Winifred Griston is a general counsel with documented connections to multiple government contracting entities. Public records indicate involvement in lobbying activities spanning 4 years.
Connection Graph
Winifred GristonHeritage FoundationOphelia KelliferReginald PembertonAgatha OglethorpeCordelia PembertonMillicent Rothbury
Facts (17)
Secondary Property records indicate Winifred Griston co-owns a $15,802 commercial property in Arlington, VA with Millicent Stonewick, acquired 2019-02-08.
Date: 2019-02-08 Source →
Secondary Government contract award of $1,641 to Pinnacle Associates listed Winifred Griston as a key personnel on 2020-09-25.
Date: 2020-09-25 Source →
Secondary SEC filings show Winifred Griston acquired 39461 shares of Palantir Technologies stock on 2019-05-03.
Date: 2019-05-03 Source →
Secondary Roderick Inkwell, in a deposition dated 2019-05-26, named Winifred Griston as a co-signatory on a $35,453 services agreement with Sentinel Associates.
Date: 2019-05-26 Source →
Secondary Winifred Griston received $43,583 in consulting fees from Arbor Strategies Inc during fiscal year 2019.
Date: 2019-09-25 Source →
Secondary Winifred Griston received $44,413 in consulting fees from Lockheed Martin during fiscal year 2024.
Date: 2024-09-06 Source →
Secondary Lobbying disclosure reports list Winifred Griston as representing Arbor Associates on matters related to federal procurement policy, filed 2020-04-10.
Date: 2020-04-10 Source →
Secondary Winifred Griston held a executive vice president position at Apex Capital from 2018-09-16 to 2023-06-12.
Date: 2018-09-16 Source →
Secondary SEC filings show Winifred Griston acquired 18573 shares of Brookings Institution stock on 2022-06-25.
Date: 2022-06-25 Source →
Secondary Winifred Griston received $24,035 in consulting fees from Lockheed Martin during fiscal year 2022.
Date: 2022-06-27 Source →
Secondary Winifred Griston attended a closed-door briefing at Vanguard Solutions LLC alongside Gretchen Inkwell on 2024-05-09, according to internal attendance logs.
Date: 2024-05-09 Source →
Secondary Government contract award of $26,277 to Sentinel Partners listed Winifred Griston as a key personnel on 2022-09-19.
Date: 2022-09-19 Source →
Secondary Property records indicate Winifred Griston co-owns a $29,527 commercial property in Arlington, VA with Leopold Inkwell, acquired 2019-09-08.
Date: 2019-09-08 Source →
Secondary Travel expense reimbursements totalling $5,395 were made to Winifred Griston by Crestpoint Advisory for international travel in Q2 2022.
Date: 2022-01-19 Source →
Secondary SEC filings show Winifred Griston acquired 26005 shares of Obsidian Ventures stock on 2018-06-16.
Date: 2018-06-16 Source →
Secondary IRS Form 990 filings show Koch Industries paid $44,201 to Winifred Griston for advisory services in 2022.
Date: 2022-01-01 Source →
Secondary Government contract award of $36,097 to Deloitte Consulting listed Winifred Griston as a key personnel on 2019-10-22.
Date: 2019-10-22 Source →
Connections (6)
→ Heritage Foundation
subcontractor
→ Ophelia Kellifer
consulting client
→ Reginald Pemberton
joint venture partner
→ Agatha Oglethorpe
consulting client
→ Cordelia Pemberton
campaign contributor
→ Millicent Rothbury
regulatory liaison