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Who

Barbara M. Byrne

Director

Company insider

Files Form 4 as: Director, Paramount Skydance; Director, Paramount Global; Director, Powerschool Holdings; Director, LanzaTech Global; Other, Slam.

In numbers

Trades disclosed
73
Buys
1
Sells
0
Bought
$213K
Sold
$0
Companies
5
Companies where not an officer
5
First trade
14 Sep 2018
Last trade
21 Jul 2026
Last filed
23 Jul 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
Paramount SkydanceDirector · Broadcasting & cable · last 21 Jul 20260 buys · 0 sells
Paramount GlobalDirector · last 2 Jul 20251 buy · 0 sells
Powerschool HoldingsDirector · last 1 Oct 20240 buys · 0 sells
LNZA LanzaTech GlobalDirector · Chemicals · last 6 Apr 20240 buys · 0 sells
SlamOther · last 2 Feb 20230 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
21 Jul 2026filed 23 Jul 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code M—25,000 at $0.00filing
21 Jul 2026filed 23 Jul 2026Paramount Skydanceoption or derivative · Broadcasting & cableSEC FORM 4 Code M—25,000 at $0.00filing
21 Jul 2026filed 23 Jul 2026Paramount Skydanceoption or derivative · Broadcasting & cableSEC FORM 4 Code A—46,893 at $0.00filing
21 Jul 2026filed 23 Jul 2026Paramount Skydanceoption or derivative · Broadcasting & cableSEC FORM 4 Code M—25,000 at $0.00filing
21 Jul 2026filed 23 Jul 2026Paramount Skydanceoption or derivative · Broadcasting & cableSEC FORM 4 Code A—46,893 at $0.00filing
21 Jul 2026filed 23 Jul 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code M—25,000 at $0.00filing
2 Jul 2026filed 7 Jul 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code M—16,340 at $0.00filing
2 Jul 2026filed 7 Jul 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code A—315 at $0.00filing
2 Jul 2026filed 7 Jul 2026Paramount Skydanceoption or derivative · Broadcasting & cableSEC FORM 4 Code M—16,340 at $0.00filing
2 Jul 2026filed 7 Jul 2026Paramount Skydanceoption or derivative · Broadcasting & cableSEC FORM 4 Code M—16,340 at $0.00filing
2 Jul 2026filed 7 Jul 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code M—16,340 at $0.00filing
2 Jul 2026filed 7 Jul 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code A—315 at $0.00filing
4 Jun 2026filed 8 Jun 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code A—309 at $0.00filing
4 Jun 2026filed 8 Jun 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code A—309 at $0.00filing
8 May 2026filed 11 May 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code A—173 at $0.00filing
8 May 2026filed 11 May 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code A—173 at $0.00filing
1 Mar 2026filed 3 Mar 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code A—34 at $0.00filing
1 Mar 2026filed 3 Mar 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code A—34 at $0.00filing
15 Feb 2026filed 18 Feb 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code A—118 at $0.00filing
15 Feb 2026filed 18 Feb 2026Paramount SkydanceBroadcasting & cableSEC FORM 4 Code A—118 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Not placed1

Buys in green, sells in red, by the company’s sector.

Related people

Gerald J. CardinaleDirector · Director at Skydance, filing Form 4 there in the last year
Dennis CinelliChief Financial Officer · Chief Financial Officer at Skydance, filing Form 4 there in the last year
Andrew Mark Brandon-GordonPresident · President at Skydance, filing Form 4 there in the last year
David Ferris EllisonChief Executive Officer · Chief Executive Officer at Skydance, filing Form 4 there in the last year
Laurene Powell JobsDirector · Director at Skydance, filing Form 4 there in the last year