Can­cer drug de­vel­op­er Agenus had a tough 2017 — it had to amend its an­ti­body deal with In­cyte $IN­CY for a quick cash in­fu­sion to over­come a painful tri­al set­back for its lead glioblas­toma vac­cine, in a se­ries of events that cul­mi­nat­ed in a re­struc­tur­ing. On Thurs­day, the Lex­ing­ton, MA-based com­pa­ny had some­thing to cheer about as Gilead $GILD signed on as a part­ner on up to five of its im­muno-on­col­o­gy pro­grams. And cheer it did in­vestors, who lift­ed the stock $AGEN a hefty 57% pre-mar­ket.

Un­der the deal, Agenus gets a much-need­ed $120 mil­lion up­front cash pay­ment and a $30 mil­lion eq­ui­ty in­vest­ment, in ad­di­tion to up to $1.7 bil­lion in po­ten­tial fu­ture fees and mile­stones.

Agenus was in des­per­ate need of some cash (and good news). This Gilead deal came at the right mo­ment. Con­grats to them.

— Brad Lon­car (@brad­lon­car) De­cem­ber 20, 2018

Gilead will re­ceive ex­clu­sive glob­al rights to AGEN1423, which has an es­ti­mat­ed IND fil­ing by year-end 2018. The drug­mak­er will al­so en­joy the ex­clu­sive op­tion to li­cense two ad­di­tion­al pro­grams: AGEN1223 and AGEN2373. Agenus has al­ready filed the IND for AGEN1223 and plans to do so for AGEN2373 in the first half of 2019, the com­pa­nies said.

AGEN1423 is a bis­pe­cif­ic an­ti­body with the po­ten­tial to en­hance the an­ti-tu­mor ac­tiv­i­ty of myeloid cells, NK cells, T cells, and can­cer as­so­ci­at­ed fi­brob­lasts; AGEN1223 is an­oth­er bis­pe­cif­ic an­ti­body; while AGEN2373 is a mon­o­clon­al an­ti­body that is de­signed to boost the im­mune re­sponse to can­cer cells by en­hanc­ing CD137 sig­nalling in ac­ti­vat­ed im­mune cells, ac­cord­ing to the com­pa­ny’s web­site.

Gilead turned to the lu­cra­tive field of im­muno-on­col­o­gy to re­place its wan­ing hep C fran­chise. Last year, the big biotech swal­lowed Kite Phar­ma for near­ly $12 bil­lion to gain ac­cess to their in CAR-T ther­a­pies. More re­cent­ly, it forked out $50 mil­lion up­front to Tan­go Ther­a­peu­tics to tap in­to their I/O en­gine. With bil­lions of cash in hand, and un­der new CEO Daniel O’Day who is hop­ing to steer the ship to green­er pas­tures, we can on­ly ex­pect the trend to con­tin­ue.

“By year end, our dis­cov­ery plat­forms will have re­sult­ed in six INDs in 2018 and 13 INDs by the 1H2019,” Agenus CEO Garo Ar­men said in a state­ment. 

Let the long battle for biosimilars in the cancer space begin.

Amgen has launched its Avastin and Herceptin copycats — licensed from the predecessors of Allergan — almost two years after the FDA had stamped its approval on Mvasi (bevacizumab-awwb) and three months after the Kanjinti OK (trastuzumab-anns). While the biotech had been fielding biosimilars in Europe, this marks their first foray in the US — and the first oncology biosimilars in the country.

→ On the same day it announced a $17.5 million Series C, life sciences and health data company Seer unveiled that it had lured former FDA commissioner and ex-CMS administrator Mark McClellan on to its board. “Mark’s deep understanding of the health care ecosystem and visionary insights on policy reform will be crucial in informing our thinking as we work to bring our liquid biopsy and life sciences products to market,” said Seer chief and founder Omid Farokhzad in a statement.

Gilead CEO Daniel O’Day’s new task hunting up a CSO for the company isn’t stopping the industry’s dominant antiviral player from doing pipeline deals.

The big biotech today snapped up 3 preclinical antiviral programs from pharma giant Novartis, with drugs promising to treat human rhinovirus, influenza and herpes viruses. We don’t know what the upfront is, but the back end has $291 million in milestones baked in.

Servier is walking out on a partnership with MacroGenics $MGNX — for the second time.

After the market closed on Wednesday MacroGenics put out word that Servier is severing a deal — inked close to 7 years ago — to collaborate on the development of flotetuzumab and other Dual-Affinity Re-Targeting (DART) drugs in its pipeline.

MacroGenics CEO Scott Koenig shrugged off the departure of Servier, which paid $20 million to kick off the alliance and $20 million to option flotetuzumab — putting a heavily back-ended $1 billion-plus in additional biobuck money on the table for the anti-CD123/CD3 bispecific and its companion therapies.