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PACBPACIFIC BIOSCIENCES OF CALIFORNIA, INC.

Market cap
$655.85M
as of 2026-10-23
Latest close
$2.11
as of 2026-10-23
Sector
Healthcare
as of 2026-10-24
Industry
Medical Devices
as of 2026-10-24

Cluster

No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).

Form 4 historysince 2023-10-16

InsiderTradedFiledTypeSharesPriceValueOwned after10b5-1 planFiling
Gibson James R IISee RemarksOct 6Oct 8M500,000$1.18$590,0001,745,663YesForm 4
Gibson James R IISee RemarksOct 6Oct 8S661,815$3.11Sale −$2,056,9211,083,848YesForm 4
Gibson James R IISee RemarksOct 6Oct 8M · derivative500,000$1.18$590,0001,500,000YesForm 4
Van Oene MarkSee RemarksAug 17Aug 18S26,911$1.13Sale −$30,4092,705,853NoForm 4
Van Oene MarkSee RemarksAug 10Aug 11A489,130$0.00$02,732,764NoForm 4
Van Oene MarkSee RemarksAug 10Aug 11A · derivative1,967,888$1.15$2,263,0711,967,888NoForm 4
Ordonez KathyJun 3Jun 4A · derivative223,492$1.58$353,117223,492NoForm 4
Milligan John FJun 3Jun 4A · derivative223,492$1.58$353,117223,492NoForm 4
Ericson William W.Jun 3Jun 4A · derivative223,492$1.58$353,117223,492NoForm 4
Livingston Randall SJun 3Jun 4A · derivative223,492$1.58$353,117223,492NoForm 4
Valantine HannahJun 3Jun 4A · derivative223,492$1.58$353,117223,492NoForm 4
Smith Christopher MJun 3Jun 4A · derivative223,492$1.58$353,117223,492NoForm 4
Gibson ChristopherJun 3Jun 4A · derivative74,497$1.58$117,70574,497NoForm 4
Mohr MarshallJun 3Jun 4A · derivative223,492$1.58$353,117223,492NoForm 4
Gibson ChristopherApr 8Apr 10A57,473$0.00$0111,386NoForm 4
Gibson ChristopherApr 8Apr 10A · derivative77,842$1.52$118,32077,842NoForm 4
Gibson James R IISee RemarksApr 1Apr 3S88,185$1.37Sale −$120,8131,245,663NoForm 4
Gibson ChristopherMar 3Mar 5A53,913$0.00$053,913NoForm 4
Gibson ChristopherMar 3Mar 5A · derivative73,087$1.52$111,09273,087NoForm 4
Farmer MicheleSee RemarksMar 3Mar 4S2,979$1.51Sale −$4,498305,948NoForm 4
Van Oene MarkSee RemarksMar 3Mar 4S6,504$1.51Sale −$9,8212,243,634NoForm 4
Henry Christian OSee RemarksMar 3Mar 4S12,497$1.51Sale −$18,8703,581,813NoForm 4
Henry Christian OSee RemarksFeb 27Mar 3A920,810$0.00$03,594,310NoForm 4
Henry Christian OSee RemarksFeb 27Mar 3A · derivative1,841,621$1.68$3,093,9231,841,621NoForm 4
Van Oene MarkSee RemarksFeb 27Mar 3A500,000$0.00$02,242,638NoForm 4
Van Oene MarkSee RemarksFeb 27Mar 3A · derivative1,000,000$1.68$1,680,0001,000,000NoForm 4
Gibson James R IISee RemarksFeb 27Mar 3A333,848$0.00$01,333,848NoForm 4
Gibson James R IISee RemarksFeb 27Mar 3A · derivative667,696$1.68$1,121,729667,696NoForm 4
Farmer MicheleSee RemarksFeb 27Mar 3A89,835$0.00$0308,927NoForm 4
Farmer MicheleSee RemarksFeb 27Mar 3A · derivative179,670$1.68$301,846179,670NoForm 4
Farmer MicheleSee RemarksFeb 18Feb 19S14,952$1.63Sale −$24,372219,092NoForm 4
Henry Christian OSee RemarksFeb 18Feb 19S140,874$1.63Sale −$229,6252,673,500NoForm 4
Van Oene MarkSee RemarksFeb 18Feb 19S55,107$1.63Sale −$89,8241,742,638NoForm 4
Farmer MicheleSee RemarksFeb 17Feb 19S35,215$1.58Sale −$55,640234,044NoForm 4
Henry Christian OSee RemarksFeb 17Feb 19S331,793$1.58Sale −$524,2332,814,374NoForm 4
Van Oene MarkSee RemarksFeb 17Feb 19S129,790$1.58Sale −$205,0681,797,745NoForm 4
Van Oene MarkSee RemarksAug 18, 2025Aug 20, 2025S26,836$1.31Sale −$35,1551,920,035NoForm 4
Smith Christopher MJun 4, 2025Jun 6, 2025A · derivative32,500$1.03$33,47532,500NoForm 4
Valantine HannahJun 4, 2025Jun 6, 2025A · derivative65,000$1.03$66,95065,000NoForm 4
Milligan John FJun 4, 2025Jun 6, 2025A · derivative65,000$1.03$66,95065,000NoForm 4
Ericson William W.Jun 4, 2025Jun 6, 2025A · derivative65,000$1.03$66,95065,000NoForm 4
Shapiro LucyJun 4, 2025Jun 6, 2025A · derivative65,000$1.03$66,95065,000NoForm 4
Ordonez KathyJun 4, 2025Jun 6, 2025A · derivative65,000$1.03$66,95065,000NoForm 4
Livingston Randall SJun 4, 2025Jun 6, 2025A · derivative65,000$1.03$66,95065,000NoForm 4
Mohr MarshallJun 4, 2025Jun 6, 2025A · derivative65,000$1.03$66,95065,000NoForm 4
Farmer MicheleSee RemarksMay 19, 2025May 21, 2025S5,195$1.00Sale −$5,195269,259NoForm 4
Gibson James R IISee RemarksMar 31, 2025Apr 2, 2025A1,000,000$0.00$01,000,000NoForm 4
Gibson James R IISee RemarksMar 31, 2025Apr 2, 2025A · derivative2,000,000$1.18$2,360,0002,000,000NoForm 4
Henry Christian OSee RemarksMar 19, 2025Mar 21, 2025A920,810$0.00$03,146,167NoForm 4
Henry Christian OSee RemarksMar 19, 2025Mar 21, 2025A · derivative1,841,621$1.25$2,302,0261,841,621NoForm 4
Van Oene MarkSee RemarksMar 19, 2025Mar 21, 2025A449,176$0.00$01,946,871NoForm 4
Van Oene MarkSee RemarksMar 19, 2025Mar 21, 2025A · derivative898,352$1.25$1,122,940898,352NoForm 4
Farmer MicheleSee RemarksMar 19, 2025Mar 21, 2025A89,835$0.00$0274,454NoForm 4
Farmer MicheleSee RemarksMar 19, 2025Mar 21, 2025A · derivative179,670$1.25$224,588179,670NoForm 4
Farmer MicheleSee RemarksMar 3, 2025Mar 5, 2025S2,973$1.41Sale −$4,192184,619NoForm 4
Van Oene MarkSee RemarksMar 3, 2025Mar 5, 2025S6,486$1.41Sale −$9,1451,497,695NoForm 4
Henry Christian OSee RemarksMar 3, 2025Mar 5, 2025S12,497$1.41Sale −$17,6212,225,357NoForm 4
Henry Christian OSee RemarksFeb 18, 2025Feb 19, 2025S259,909$1.88Sale −$488,6292,237,854NoForm 4
Van Oene MarkSee RemarksFeb 18, 2025Feb 19, 2025S100,773$1.88Sale −$189,4531,496,681NoForm 4
Farmer MicheleSee RemarksFeb 18, 2025Feb 19, 2025S24,349$1.88Sale −$45,776187,592NoForm 4
Smith Christopher MJan 30, 2025Feb 3, 2025A54,099$0.00$054,099NoForm 4
Smith Christopher MJan 30, 2025Feb 3, 2025A · derivative72,901$1.60$116,64272,901NoForm 4
Van Oene MarkSee RemarksJan 10, 2025Jan 10, 2025S34,405$2.03Sale −$69,8421,597,454NoForm 4
Kim Susan G.See RemarksSep 30, 2024Oct 2, 2024S19,782$1.72Sale −$34,025695,654NoForm 4
Henry Christian OSee RemarksSep 16, 2024Sep 17, 2024S98,907$1.75Sale −$173,0872,497,763NoForm 4
Eidel JeffSee RemarksAug 19, 2024Aug 20, 2024S26,760$1.59Sale −$42,548869,730NoForm 4
Van Oene MarkSee RemarksAug 16, 2024Aug 20, 2024S38,011$1.66Sale −$63,0981,630,815NoForm 4
Ericson William W.Jun 18, 2024Jun 20, 2024A22,821$0.00$041,616NoForm 4
Ericson William W.Jun 18, 2024Jun 20, 2024A · derivative32,179$1.65$53,09532,179NoForm 4
Livingston Randall SJun 18, 2024Jun 20, 2024A22,821$0.00$022,821NoForm 4
Livingston Randall SJun 18, 2024Jun 20, 2024A · derivative32,179$1.65$53,09532,179NoForm 4
Meline David WJun 18, 2024Jun 20, 2024A17,116$0.00$057,116NoForm 4
Meline David WJun 18, 2024Jun 20, 2024A · derivative24,134$1.65$39,82124,134NoForm 4
Milligan John FJun 18, 2024Jun 20, 2024A22,821$0.00$0132,821NoForm 4
Milligan John FJun 18, 2024Jun 20, 2024A · derivative32,179$1.65$53,09532,179NoForm 4
Mohr MarshallJun 18, 2024Jun 20, 2024A22,821$0.00$0132,821NoForm 4
Mohr MarshallJun 18, 2024Jun 20, 2024A · derivative32,179$1.65$53,09532,179NoForm 4
Ordonez KathyJun 18, 2024Jun 20, 2024A22,821$0.00$0403,037NoForm 4
Ordonez KathyJun 18, 2024Jun 20, 2024A · derivative32,179$1.65$53,09532,179NoForm 4
Shapiro LucyJun 18, 2024Jun 20, 2024A22,821$0.00$022,821NoForm 4
Shapiro LucyJun 18, 2024Jun 20, 2024A · derivative32,179$1.65$53,09532,179NoForm 4
Valantine HannahJun 18, 2024Jun 20, 2024A22,821$0.00$022,821NoForm 4
Valantine HannahJun 18, 2024Jun 20, 2024A · derivative32,179$1.65$53,09532,179NoForm 4
Farmer MicheleSee RemarksMay 20, 2024May 22, 2024S5,275$2.03Sale −$10,708211,941NoForm 4
Ordonez KathyMar 15, 2024Mar 19, 2024M324,515$2.90$941,094343,110NoForm 4
Ordonez KathyMar 15, 2024Mar 19, 2024M37,106$2.63$97,589380,216NoForm 4
Ordonez KathyMar 15, 2024Mar 19, 2024M · derivative324,515$2.90$941,094not reportedNoForm 4
Ordonez KathyMar 15, 2024Mar 19, 2024M · derivative37,106$2.63$97,589not reportedNoForm 4
Meline David WMar 6, 2024Mar 6, 2024P40,000$4.40Purchase +$176,00040,000NoForm 4
Henry Christian OSee RemarksMar 4, 2024Mar 6, 2024S14,177$4.87Sale −$69,0422,596,670NoForm 4
Kim Susan G.See RemarksMar 4, 2024Mar 6, 2024S5,275$4.87Sale −$25,689712,260NoForm 4
Van Oene MarkSee RemarksMar 4, 2024Mar 6, 2024S9,186$4.87Sale −$44,7361,668,826NoForm 4
Farmer MicheleSee RemarksMar 4, 2024Mar 6, 2024S2,968$4.87Sale −$14,454217,216NoForm 4
Mohr MarshallMar 1, 2024Mar 5, 2024M25,000$4.45$111,250110,000NoForm 4
Mohr MarshallMar 1, 2024Mar 5, 2024M · derivative25,000$4.45$111,250not reportedNoForm 4
Farmer MicheleSee RemarksFeb 22, 2024Feb 26, 2024A115,384$0.00$0216,548NoForm 4
Eidel JeffSee RemarksFeb 22, 2024Feb 26, 2024A461,538$0.00$0893,362NoForm 4
Kim Susan G.See RemarksFeb 22, 2024Feb 26, 2024A432,692$0.00$0715,450NoForm 4
Van Oene MarkSee RemarksFeb 22, 2024Feb 26, 2024A798,076$0.00$01,674,687NoForm 4
Henry Christian OSee RemarksFeb 22, 2024Feb 26, 2024A1,605,769$0.00$02,610,847NoForm 4
Henry Christian OSee RemarksFeb 20, 2024Feb 21, 2024S1,979$5.26Sale −$10,4101,005,078NoForm 4
Kim Susan G.See RemarksFeb 20, 2024Feb 21, 2024S831$5.26Sale −$4,371282,758NoForm 4
Farmer MicheleSee RemarksFeb 16, 2024Feb 21, 2024S7,562$5.96Sale −$45,070101,164NoForm 4
Henry Christian OSee RemarksFeb 16, 2024Feb 21, 2024S79,038$5.96Sale −$471,0661,007,057NoForm 4
Kim Susan G.See RemarksFeb 16, 2024Feb 21, 2024S22,496$5.96Sale −$134,076283,589NoForm 4
Eidel JeffSee RemarksFeb 16, 2024Feb 21, 2024S15,498$5.96Sale −$92,368431,824NoForm 4
Van Oene MarkSee RemarksFeb 16, 2024Feb 21, 2024S33,560$5.96Sale −$200,018876,611NoForm 4
Van Oene MarkSee RemarksJan 9, 2024Jan 10, 2024S31,012$7.77Sale −$240,963910,171NoForm 4
Henry Christian OSee RemarksDec 14, 2023Dec 15, 2023S20,000$10.00Sale −$200,0001,086,095YesForm 4
Meline David WOct 13, 2023Oct 16, 2023A · derivative86,954$7.98$693,89386,954NoForm 4