Robert F Spillane

CIK 1603808 · last filed 2026-06-10

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$969.0K

Companies

2

Total Filings

17

Lifetime Open-Market Net

-$1.30M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
MGNI Director 57,715 $16.25 $937.9K -$1.30M 12 2026-06-10
RUBI Director 66,486 $0.47 $31.1K $0 5 2019-05-17

Recent Filings · Page 2 of 2

17 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2021-06-30 MGNI Grant (A) +3,936 $0 EDGAR
2020-07-16 MGNI Grant (A) +18,436 $0 EDGAR
2019-05-17 RUBI Grant (A) +19,562 $0 EDGAR
2018-08-17 RUBI Grant (A) +7,292 $0 EDGAR
2017-05-25 RUBI Grant (A) +7,292 $0 EDGAR
2016-06-01 RUBI Grant (A) +6,171 $0 EDGAR
2015-05-15 RUBI Grant (A) +4,886 $0 EDGAR
Showing 1117 of 17
Page 2 of 2
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.