STOCK Act disclosures · GARTNER INC

Which Members of Congress Traded Gartner (IT)?

9 members of Congress have disclosed 27 trades in Gartner (IT) stock between May 27, 2015 and Apr 14, 2026: 11 purchases and 16 full or partial sales. In the last 12 months, 2 members disclosed 2 purchases and 3 sales. The latest is Gil Cisneros’s sale of $1k – $15k on Apr 14, 2026.

Of the 20 trades whose filing names the account owner, 8 werein a spouse’s account and 5 in a joint account.

House PTR filings as of Oct 20, 2026

Senate PTR filings as of Nov 30, 2020 · archive; later Senate trades are not included yet

Members
9
Disclosed trades
27
Purchases
11
Sales
16
Est. bought*
$88k
Est. sold*
$128k

Who are the members of Congress trading IT?

9 members
MemberPartyStateChamberTradesBuysSellsEst. volume*Latest
Lisa McClainRMI-09House633$48k2025-10-31
Susie LeeDNV-03House633$48k2023-05-09
Gil CisnerosDCA-31House422$32k2026-04-14
Lois FrankelDFL-22House413$32k2023-09-08
Val HoyleDOR-04House211$16k2025-06-26
Kathy ManningDNC-06House211$16k2022-08-03
Robert Bresnahan JrRPA-08House101$8k2025-04-08
Byron DonaldsRFL-19House101$8k2025-03-20
Tom MacArthurRNJ-03House101$8k2015-05-27

*Estimated volume adds up the midpoint of each disclosed amount band (e.g. $8,000 for $1,001–$15,000). It is an estimate, not a reported figure. Chamber is the one each trade was filed with.

Are members of Congress buying or selling IT?

Trade yearTradesBuysSellsMembers
20262111
20259364
20241101
20233032
20223122
20206513
20192021
20151011

By the year of the trade. Trades can be reported up to 45 days after they happen, so the latest months fill in as filings arrive.

How quickly were IT trades reported?

Median days to report
25
90th percentile
42 days
Filed after 45 days
2 of 27
Longest gap
318 days

Days from each trade to the date its periodic transaction report was filed. The STOCK Act asks members to report a trade no later than 45 days after it happens; a later report is a matter of public record, not by itself evidence of wrongdoing. Compare every member on the late-filing tracker.

What are the latest IT trades by members of Congress?

Newest 27 of 27
Trade dateMemberTypeAmountOwnerFiledFiling
2026-04-14Gil Cisneros · D-CA-31 · HouseSell$1k – $15kSelf2026-05-08 · 24dPTR
2026-03-13Gil Cisneros · D-CA-31 · HouseBuy$1k – $15kSelf2026-04-07 · 25dPTR
2025-10-31Lisa McClain · R-MI-09 · HouseSell$1k – $15kSpouse2025-11-21 · 21dPTR
2025-10-30Lisa McClain · R-MI-09 · HouseSell$1k – $15kSpouse2025-11-21 · 22dPTR
2025-10-30Lisa McClain · R-MI-09 · HouseBuy$1k – $15kSpouse2025-11-21 · 22dPTR
2025-09-11Lisa McClain · R-MI-09 · HouseBuy$1k – $15kSpouse2025-10-22 · 41dPTR
2025-07-22Lisa McClain · R-MI-09 · HouseSell$1k – $15kSpouse2025-08-13 · 22dPTR
2025-07-16Lisa McClain · R-MI-09 · HouseBuy$1k – $15kSpouse2025-08-13 · 28dPTR
2025-06-26Val Hoyle · D-OR-04 · HouseSell$1k – $15kSpouse2025-09-12 · 78dPTR
2025-04-08Robert Bresnahan Jr · R-PA-08 · HouseSell$1k – $15kSelf2025-04-28 · 20dPTR
2025-03-20Byron Donalds · R-FL-19 · HouseSell$1k – $15kSelf2025-04-14 · 25dPTR
2024-10-29Val Hoyle · D-OR-04 · HouseBuy$1k – $15kSpouse2025-09-12 · 318dPTR
2023-09-08Lois Frankel · D-FL-22 · HouseSell$1k – $15kSelf2023-10-10 · 32dPTR
2023-05-09Susie Lee · D-NV-03 · HouseSell$1k – $15kJoint2023-05-26 · 17dPTR
2023-04-19Lois Frankel · D-FL-22 · HousePartial sell$1k – $15kSelf2023-05-19 · 30dPTR
2022-08-03Kathy Manning · D-NC-06 · HouseSell$1k – $15kJoint2022-09-14 · 42dPTR
2022-07-20Kathy Manning · D-NC-06 · HouseBuy$1k – $15kJoint2022-08-10 · 21dPTR
2022-01-10Lois Frankel · D-FL-22 · HousePartial sell$1k – $15kSelf2022-02-16 · 37dPTR
2020-12-16Susie Lee · D-NV-03 · HouseBuy$1k – $15kJoint2021-01-11 · 26dPTR
2020-12-08Susie Lee · D-NV-03 · HouseBuy$1k – $15kJoint2021-01-11 · 34dPTR
2020-11-20Susie Lee · D-NV-03 · HouseBuy$1k – $15k—2020-12-08 · 18d—
2020-03-18Gil Cisneros · D-CA-31 · HouseBuy$1k – $15k—2020-04-16 · 29d—
2020-02-28Lois Frankel · D-FL-22 · HouseBuy$1k – $15k—2020-03-23 · 24d—
2020-01-15Gil Cisneros · D-CA-31 · HouseSell$1k – $15k—2020-02-18 · 34d—
2019-04-25Susie Lee · D-NV-03 · HouseSell$1k – $15k—2019-05-09 · 14d—
2019-02-07Susie Lee · D-NV-03 · HouseSell$1k – $15k—2019-03-12 · 33d—
2015-05-27Tom MacArthur · R-NJ-03 · HouseSell$1k – $15k—2015-06-07 · 11d—

Days after the filing date count from the trade to the report; a highlighted figure is past the 45-day deadline.

What do these records cover?

House trades come from the official House Clerk filings from 2021 on; earlier House rows come from an archive of the same reports. Senate trades come from an archive that ends on Nov 30, 2020. Senators’ IT trades after that date are not included until the Senate eFD import is live, so this page undercounts Senate activity since then (0 of the 27 trades here are Senate filings). Scanned paper filings are not itemised, so their trades are not counted.

These are trades reported on periodic transaction reports, not current holdings: a member who bought IT may have sold it since, and a position bought before the records start, or held through a fund, does not show here. Amounts are disclosed as bands. This page is educational and is not a recommendation to buy or sell IT.

IT Congress trades: questions answered from the filings

Which members of Congress have traded Gartner (IT) stock?

9 members of Congress disclosed 27 trades in IT between May 27, 2015 and Apr 14, 2026. The most active were Lisa McClain (R-MI-09, 6 trades), Susie Lee (D-NV-03, 6 trades) and Gil Cisneros (D-CA-31, 4 trades). Senate trades after Nov 30, 2020 are not in these records yet.

Are members of Congress buying or selling IT?

Across every disclosed trade, 11 were purchases and 16 were full or partial sales. In the 12 months since Oct 22, 2025, 2 members disclosed 2 purchases and 3 sales.

Who was the latest member of Congress to trade IT?

Gil Cisneros (D-CA-31) disclosed a sale of $1k – $15k dated Apr 14, 2026, reported on May 8, 2026 (24 days later). The earliest IT trade in these records is Tom MacArthur's sale on May 27, 2015.

How much IT stock have members of Congress bought and sold?

Periodic transaction reports give an amount band, not an exact value. Taking the midpoint of each band, disclosed purchases add up to about $88k and sales to about $128k; this is an estimate. The largest single disclosed trade was Gil Cisneros's sale of $1k – $15k on Apr 14, 2026.

How long did members of Congress take to report IT trades?

Of the 27 IT trades matched to a filing date, the median was reported 25 days after the trade and 90% within 42 days. 2 were filed after the STOCK Act's 45-day deadline, the longest 318 days after the trade.

Do Democrats or Republicans trade IT more?

5 Democrats disclosed 18 IT trades and 4 Republicans disclosed 9 trades. Democrats account for more of the trades.

Source: periodic transaction reports filed under the STOCK Act with the House Clerk and the Senate. See Gartner’s IT stock page for insider, 13F and company data, the stocks Congress members are buying, the most active traders in Congress and how we collect this.