KXNW

On September 1, 2011, Local TV, owner of CBS affiliate KFSM, filed papers with the Federal Communications Commission to purchase KPBI for $784,000 through a "failing station" waiver. This is necessary because the Fort Smith-Fayetteville DMA has only seven "unique" full-power television stations (though the ABC affiliate KHOG-TV is a satellite of Fort Smith-based parent KHBS, the FCC considers the parent and its satellite together as all one unit). That number of unique full-power stations is normally not enough to legally support a duopoly.[7] The sale to Local TV was completed on January 5, 2012; on that day, the station's callsign was changed to KXNW.[8]

Immediately upon consummation, all remaining MeTV and RTV programming was dropped in favor of a simulcast of KFSM digital subchannel 5.2, which carries MyNetworkTV programming (also on KFSM-DT2) during primetime hours on weeknights, syndicated programming during the daytime hours and at select time periods on weekend mornings and afternoons and a part-time affiliation with Antenna TV on weekdays from 1 to 7 a.m., Saturdays from 1 to 8 a.m. and 6 p.m. to 6 a.m., and Sundays from 6 to 8 and 9 to 10 a.m., and midnight to 6 a.m. In addition, KXNW's digital subchannel 34.2 dropped Univision and began simulcasting KFSM's CBS-affiliated main channel 5.1. As of 2016, KXNW added a simulcast of KFSM-DT3 on 34.2, resulting in the KFSM-DT1 simulcast moving to a new 34.3 subchannel.

On July 1, 2013, Local TV announced that its stations would be acquired by the Tribune Broadcasting.[9] The sale was completed on December 27.[10] With the completion of the deal, KFSM and KXNW became Tribune's smallest stations by market size (previously, the company's New Orleans duopoly of WGNO and WNOL-TV held this distinction).

On May 8, 2017, Hunt Valley, Maryland–based Sinclair Broadcast Group announced that it would acquire Tribune Media for $3.9 billion, plus the assumption of $2.7 billion in debt held by Tribune. Had the deal received regulatory approval, the transaction would have given KFSM and KXNW new sister stations in the company's ABC affiliates in bordering markets, KTUL in Tulsa and KATV in Little Rock.[11][12][13][14][15] Three weeks after the FCC's July 18 vote to have the deal reviewed by an administrative law judge amid "serious concerns" about Sinclair's forthrightness in its applications to sell certain conflict properties, on August 9, 2018, Tribune announced it would terminate the Sinclair deal, intending to seek other M&A opportunities. Tribune also filed a breach of contract lawsuit in the Delaware Chancery Court, alleging that Sinclair engaged in protracted negotiations with the FCC and the U.S. Department of Justice's Antitrust Division over regulatory issues, refused to sell stations in markets where it already had properties, and proposed divestitures to parties with ties to Sinclair executive chair David D. Smith that were rejected or highly subject to rejection to maintain control over stations it was required to sell.[16][17][18][19][20][21][22][23][24][25][26][27]

On December 3, 2018, Irving, Texas–based Nexstar Media Group—which owns NBC affiliate KNWA-TV (channel 51) and Fox affiliate KFTA-TV—announced it would acquire the assets of Tribune Media for $6.4 billion in cash and debt. Nexstar was precluded from acquiring KFSM and KXNW directly or indirectly, as KFSM and KNWA both fall within FCC criteria prohibiting common ownership of two of the four highest-rated television stations in any market nor does it allow ownership of more than two stations in the same media market. Therefore, Nexstar was required to sell either KNWA/KFTA or KFSM/KXNW to a separate, unrelated company to address the ownership conflict.[28][29][30][31][32][33][34][35][36][37]

On March 20, 2019, McLean, Virginia–based Tegna Inc. announced it would purchase KFSM-TV from Nexstar upon consummation of the merger, as part of the company's sale of nineteen Nexstar- and Tribune-operated stations to Tegna and the E. W. Scripps Company in separate deals worth $1.32 billion.[38] KXNW was not named in the sale, which opens the possibility of either the formation of a de facto triopoly between KFTA and KNWA (which Nexstar retained through an existing satellite station waiver that predated KFTA's conversion into a separately programmed Fox affiliate in 2006) or the retention of its existing duopoly partnership with KFSM, pending disclosures by Nexstar in subsequent paperwork concerning the deal.[39] Ultimately, Nexstar opted to retain KXNW. This was allowed since KXNW's city of license is in the Springfield market, though for all intents and purposes it is a Fort Smith–Fayetteville station.

The station's digital signal is multiplexed:

Because it was granted an original construction permit after the FCC finalized the DTV allotment plan on April 21, 1997,[42] the station did not receive a companion channel for a digital television station. Instead, at the end of the digital TV conversion period for full-service stations, KPBI was required to turn off its analog signal and turn on its digital signal (called a "flash cut").

As of December 2008, this station was scheduled to go dark in 2009. According to the station's DTV status report, "On December 8, 2008, the licensee's parent corporation filed a petition for bankruptcy relief under Chapter 11 of the federal bankruptcy code... This station must obtain post-petition financing and court approval before digital facilities may be constructed. The station ceased analogue broadcasting on February 17, 2009, regardless of whether digital facilities are operational by that date. The station filed authority to remain silent if so required by the FCC."[43]

While the DTV Delay Act extended this deadline to June 12, 2009, Equity applied for an extension of the digital construction permit in order to retain the broadcast license after the station goes dark.