The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
AT&T INC COMMON STOCK 00206R102 244 8,482 SH   SOLE   8,307 0 175
AT&T INC COMMON STOCK 00206R102 107 3,708 SH   OTR   3,708 0 0
ARK ETF-EQUITY 00214Q104 279 2,137 SH   SOLE   2,137 0 0
ABBOTT LABS COMMON STOCK 002824100 901 7,774 SH   SOLE   7,695 0 79
ABBOTT LABS COMMON STOCK 002824100 58 500 SH   OTR   200 0 300
ABBVIE INC COMMON STOCK 00287Y109 216 1,918 SH   SOLE   1,918 0 0
ABBVIE INC COMMON STOCK 00287Y109 67 594 SH   OTR   294 0 300
ADOBE INC COMMON STOCK 00724F101 296 505 SH   SOLE   505 0 0
ADVANCED MICRO DEVICES COMMON STOCK 007903107 319 3,395 SH   SOLE   2,895 0 500
ALPHABET INC COMMON STOCK 02079K107 885 353 SH   SOLE   353 0 0
ALPHABET INC COMMON STOCK 02079K107 38 15 SH   OTR   15 0 0
ALPHABET INC COMMON STOCK 02079K305 1,096 449 SH   SOLE   411 0 38
AMAZON.COM INC COMMON STOCK 023135106 1,858 540 SH   SOLE   540 0 0
AMAZON.COM INC COMMON STOCK 023135106 7 2 SH   DFND   2 0 0
AMAZON.COM INC COMMON STOCK 023135106 48 14 SH   OTR   14 0 0
AMERICAN EXPRESS CO COMMON STOCK 025816109 295 1,786 SH   SOLE   1,786 0 0
AMERICAN TOWER CORP COMMON STOCK 03027X100 206 763 SH   SOLE   763 0 0
ANALOG DEVICES INC COMMON STOCK 032654105 228 1,326 SH   SOLE   557 0 769
ANNALY CAPITAL MANAGEMENT, INC COMMON STOCK 035710409 13 1,500 SH   SOLE   0 0 1,500
ANNALY CAPITAL MANAGEMENT, INC COMMON STOCK 035710409 122 13,721 SH   OTR   13,721 0 0
APPLE INC COMMON STOCK 037833100 5,025 36,692 SH   SOLE   34,616 0 2,076
APPLE INC COMMON STOCK 037833100 192 1,400 SH   DFND   1,400 0 0
APPLE INC COMMON STOCK 037833100 225 1,645 SH   OTR   925 0 720
BAIDU INC FOREIGN STOCK 056752108 527 2,587 SH   SOLE   2,587 0 0
BAIDU INC FOREIGN STOCK 056752108 63 310 SH   OTR   95 0 215
BAR HARBOR BANKSHARES COMMON STOCK 066849100 90 3,157 SH   SOLE   3,157 0 0
BAR HARBOR BANKSHARES COMMON STOCK 066849100 131 4,585 SH   OTR   3,869 0 716
BERKSHIRE HATHAWAY INC COMMON STOCK 084670702 811 2,919 SH   SOLE   2,919 0 0
BERKSHIRE HATHAWAY INC COMMON STOCK 084670702 13 45 SH   OTR   45 0 0
BRISTOL MYERS SQUIBB CO COMMON STOCK 110122108 295 4,413 SH   SOLE   3,589 0 824
BRISTOL MYERS SQUIBB CO COMMON STOCK 110122108 7 100 SH   DFND   100 0 0
BRISTOL MYERS SQUIBB CO COMMON STOCK 110122108 89 1,335 SH   OTR   675 0 660
CIGNA CORP COMMON STOCK 125523100 242 1,020 SH   SOLE   828 0 192
CIGNA CORP COMMON STOCK 125523100 2 9 SH   OTR   9 0 0
CVS HEALTH CORP COMMON STOCK 126650100 277 3,317 SH   SOLE   3,257 0 60
CVS HEALTH CORP COMMON STOCK 126650100 18 210 SH   OTR   210 0 0
CISCO SYSTEMS INC COMMON STOCK 17275R102 296 5,578 SH   SOLE   5,578 0 0
CISCO SYSTEMS INC COMMON STOCK 17275R102 281 5,309 SH   OTR   2,446 0 2,863
CITIGROUP INC COMMON STOCK 172967424 326 4,605 SH   SOLE   4,605 0 0
CITIGROUP INC COMMON STOCK 172967424 15 207 SH   OTR   207 0 0
COCA COLA CO COMMON STOCK 191216100 116 2,146 SH   SOLE   2,146 0 0
COCA COLA CO COMMON STOCK 191216100 167 3,095 SH   OTR   1,160 0 1,935
COMCAST CORPORATION COMMON STOCK 20030N101 275 4,822 SH   SOLE   3,488 0 1,334
COMCAST CORPORATION COMMON STOCK 20030N101 15 265 SH   OTR   265 0 0
DEERE & CO COMMON STOCK 244199105 206 583 SH   SOLE   583 0 0
DEERE & CO COMMON STOCK 244199105 35 100 SH   DFND   100 0 0
DIGITAL TURBINE INC COMMON STOCK 25400W102 247 3,255 SH   SOLE   3,255 0 0
DISNEY WALT CO COMMON STOCK 254687106 604 3,436 SH   SOLE   3,370 0 66
DISNEY WALT CO COMMON STOCK 254687106 5 30 SH   DFND   30 0 0
DISNEY WALT CO COMMON STOCK 254687106 43 245 SH   OTR   90 0 155
EMERSON ELECTRIC CO COMMON STOCK 291011104 348 3,617 SH   SOLE   3,617 0 0
EMERSON ELECTRIC CO COMMON STOCK 291011104 63 650 SH   OTR   0 0 650
EXXON MOBIL CORP COMMON STOCK 30231G102 1,282 20,321 SH   SOLE   20,071 0 250
EXXON MOBIL CORP COMMON STOCK 30231G102 288 4,565 SH   OTR   3,540 0 1,025
FACEBOOK INC COMMON STOCK 30303M102 187 537 SH   SOLE   537 0 0
FACEBOOK INC COMMON STOCK 30303M102 16 46 SH   OTR   46 0 0
FEDEX CORP COMMON STOCK 31428X106 342 1,147 SH   SOLE   978 0 169
FIRST BANCORP INC COMMON STOCK 31866P102 21,484 729,513 SH   SOLE   717,013 0 12,500
FIRST BANCORP INC COMMON STOCK 31866P102 354 12,026 SH   OTR   4,051 0 7,975
FLUENT INC COMMON STOCK 34380C102 376 128,400 SH   SOLE   126,900 0 1,500
GENERAL ELECTRIC CO COMMON STOCK 369604103 813 60,433 SH   SOLE   60,433 0 0
GENERAL ELECTRIC CO COMMON STOCK 369604103 50 3,727 SH   OTR   3,727 0 0
GENERAL MILLS INC COMMON STOCK 370334104 175 2,875 SH   SOLE   2,375 0 500
GENERAL MILLS INC COMMON STOCK 370334104 32 532 SH   OTR   0 0 532
HOME DEPOT INC COMMON STOCK 437076102 339 1,064 SH   SOLE   1,030 0 34
HOME DEPOT INC COMMON STOCK 437076102 166 522 SH   OTR   0 0 522
HONEYWELL INTERNATIONAL INC COMMON STOCK 438516106 256 1,168 SH   SOLE   1,138 0 30
HONEYWELL INTERNATIONAL INC COMMON STOCK 438516106 13 60 SH   OTR   60 0 0
IDEANOMICS INC COMMON STOCK 45166V106 50 17,600 SH   OTR   17,600 0 0
IDEXX LABS INC COMMON STOCK 45168D104 715 1,132 SH   SOLE   1,132 0 0
IDEXX LABS INC COMMON STOCK 45168D104 51 80 SH   OTR   80 0 0
INTEL CORP COMMON STOCK 458140100 186 3,312 SH   SOLE   3,312 0 0
INTEL CORP COMMON STOCK 458140100 159 2,839 SH   OTR   1,967 0 872
INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 791 5,399 SH   SOLE   5,098 0 301
INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 314 2,143 SH   OTR   343 0 1,800
ISHARES ETF-EQUITY 464287200 3,423 7,963 SH   SOLE   7,963 0 0
ISHARES ETF-EQUITY 464287200 485 1,129 SH   OTR   1,129 0 0
ISHARES ETF-EQUITY 464287234 275 4,995 SH   SOLE   4,776 0 219
ISHARES ETF-EQUITY 464287234 76 1,385 SH   OTR   935 0 450
ISHARES ETF-EQUITY 464287465 1,567 19,870 SH   SOLE   18,406 0 1,464
ISHARES ETF-EQUITY 464287465 30 375 SH   OTR   375 0 0
ISHARES ETF-EQUITY 464287507 376 1,401 SH   SOLE   1,401 0 0
ISHARES ETF-EQUITY 464287507 179 665 SH   OTR   665 0 0
ISHARES ETF-EQUITY 464287556 234 1,432 SH   SOLE   1,432 0 0
ISHARES ETF-EQUITY 464287655 331 1,444 SH   SOLE   1,444 0 0
ISHARES ETF-EQUITY 464287721 342 3,440 SH   SOLE   3,440 0 0
ISHARES ETF-EQUITY 464287804 1,029 9,104 SH   SOLE   9,104 0 0
ISHARES ETF-EQUITY 464287804 143 1,263 SH   OTR   1,263 0 0
ISHARES COMMON STOCK 464288224 28 1,178 SH   SOLE   1,178 0 0
ISHARES COMMON STOCK 464288224 1,084 46,195 SH   OTR   46,195 0 0
ISHARES ETF-EQUITY 464288695 371 4,080 SH   SOLE   3,280 0 800
ISHARES ETF-EQUITY 464288695 15 168 SH   OTR   168 0 0
JPMORGAN COMMON STOCK 46625H100 716 4,606 SH   SOLE   4,056 0 550
JPMORGAN COMMON STOCK 46625H100 21 133 SH   OTR   133 0 0
JOHNSON & JOHNSON COMMON STOCK 478160104 1,101 6,686 SH   SOLE   6,636 0 50
JOHNSON & JOHNSON COMMON STOCK 478160104 280 1,701 SH   OTR   1,241 0 460
KIMBERLY-CLARK CORP COMMON STOCK 494368103 225 1,682 SH   SOLE   1,682 0 0
KIMBERLY-CLARK CORP COMMON STOCK 494368103 13 95 SH   OTR   0 0 95
LILLY ELI & CO COMMON STOCK 532457108 273 1,191 SH   SOLE   967 0 224
LILLY ELI & CO COMMON STOCK 532457108 20 85 SH   OTR   85 0 0
MACERICH CO COMMON STOCK 554382101 205 11,250 SH   SOLE   11,250 0 0
MAGNITE INC COMMON STOCK 55955D100 375 11,095 SH   SOLE   10,845 0 250
MASTERCARD INC COMMON STOCK 57636Q104 249 681 SH   SOLE   681 0 0
MCDONALDS CORP COMMON STOCK 580135101 331 1,435 SH   SOLE   1,410 0 25
MCDONALDS CORP COMMON STOCK 580135101 16 70 SH   OTR   70 0 0
MERCK & CO INC COMMON STOCK 58933Y105 348 4,480 SH   SOLE   4,236 0 244
MERCK & CO INC COMMON STOCK 58933Y105 64 820 SH   OTR   150 0 670
MICROSOFT CORP COMMON STOCK 594918104 2,299 8,487 SH   SOLE   8,412 0 75
MICROSOFT CORP COMMON STOCK 594918104 720 2,658 SH   OTR   745 0 1,913
NEXTERA ENERGY INC COMMON STOCK 65339F101 565 7,714 SH   SOLE   7,514 0 200
NEXTERA ENERGY INC COMMON STOCK 65339F101 174 2,380 SH   OTR   1,580 0 800
NORFOLK SOUTHERN CORP COMMON STOCK 655844108 566 2,131 SH   SOLE   2,061 0 70
NORFOLK SOUTHERN CORP COMMON STOCK 655844108 39 148 SH   OTR   148 0 0
PEPSICO INC COMMON STOCK 713448108 676 4,561 SH   SOLE   4,220 0 341
PFIZER INC COMMON STOCK 717081103 464 11,843 SH   SOLE   11,718 0 125
PFIZER INC COMMON STOCK 717081103 171 4,361 SH   OTR   1,327 0 3,034
PROCTER & GAMBLE CO COMMON STOCK 742718109 1,062 7,873 SH   SOLE   7,425 0 448
PROCTER & GAMBLE CO COMMON STOCK 742718109 135 997 SH   OTR   486 0 511
PUBMATIC INC COMMON STOCK 74467Q103 213 5,450 SH   SOLE   5,450 0 0
QUALCOMM INC COMMON STOCK 747525103 513 3,586 SH   SOLE   3,086 0 500
QUALCOMM INC COMMON STOCK 747525103 29 200 SH   OTR   200 0 0
RAYTHEON TECHNOLOGIES CORP COMMON STOCK 75513E101 203 2,379 SH   SOLE   2,057 0 322
RAYTHEON TECHNOLOGIES CORP COMMON STOCK 75513E101 64 750 SH   OTR   50 0 700
SPDR S&P 500 ETF-EQUITY 78462F103 788 1,840 SH   SOLE   1,840 0 0
SPDR S&P 500 ETF-EQUITY 78462F103 137 320 SH   OTR   320 0 0
SPDR ETF-EQUITY 78464A698 341 5,197 SH   SOLE   5,047 0 150
SPDR ETF-EQUITY 78464A698 133 2,025 SH   OTR   1,480 0 545
SALESFORCE.COM INC COMMON STOCK 79466L302 651 2,664 SH   SOLE   2,279 0 385
SALESFORCE.COM INC COMMON STOCK 79466L302 18 73 SH   DFND   73 0 0
SALESFORCE.COM INC COMMON STOCK 79466L302 46 190 SH   OTR   190 0 0
SPDR ETF-EQUITY 81369Y605 457 12,450 SH   SOLE   12,450 0 0
SPDR ETF-EQUITY 81369Y605 73 2,000 SH   OTR   2,000 0 0
SIMON PROPERTY GROUP INC COMMON STOCK 828806109 241 1,850 SH   SOLE   1,850 0 0
SIMON PROPERTY GROUP INC COMMON STOCK 828806109 7 55 SH   OTR   55 0 0
TESLA MOTORS INC COMMON STOCK 88160R101 283 416 SH   SOLE   416 0 0
TESLA MOTORS INC COMMON STOCK 88160R101 8 12 SH   OTR   0 0 12
TEXAS INSTRUMENTS INC COMMON STOCK 882508104 36 188 SH   SOLE   188 0 0
TEXAS INSTRUMENTS INC COMMON STOCK 882508104 210 1,092 SH   OTR   90 0 1,002
3M CO COMMON STOCK 88579Y101 279 1,403 SH   SOLE   1,403 0 0
US BANCORP COMMON STOCK 902973304 376 6,605 SH   SOLE   5,205 0 1,400
US BANCORP COMMON STOCK 902973304 399 7,000 SH   OTR   0 0 7,000
UNION PACIFIC CORP COMMON STOCK 907818108 266 1,210 SH   SOLE   1,210 0 0
UPSTART HOLDINGS INC COMMON STOCK 91680M107 275 2,202 SH   SOLE   2,202 0 0
VANGUARD ETF-EQUITY 921908844 1,176 7,596 SH   SOLE   7,316 0 280
VANGUARD ETF-EQUITY 921908844 21 135 SH   OTR   0 0 135
VANGUARD ETF-EQUITY 921932505 389 1,483 SH   SOLE   1,483 0 0
VANGUARD ETF-EQUITY 921932703 832 5,835 SH   SOLE   5,835 0 0
VANGUARD ETF-EQUITY 921932885 1,249 6,865 SH   SOLE   6,865 0 0
VANGUARD ETF-EQUITY 921943858 5,470 106,172 SH   SOLE   105,227 0 945
VANGUARD ETF-EQUITY 921943858 710 13,778 SH   OTR   7,452 0 6,326
VANGUARD ETF-EQUITY 922042775 274 4,323 SH   SOLE   4,323 0 0
VANGUARD ETF-EQUITY 922042858 2,900 53,388 SH   SOLE   51,313 0 2,075
VANGUARD ETF-EQUITY 922042858 199 3,669 SH   OTR   3,045 0 624
VANGUARD ETF-EQUITY 92204A306 559 7,370 SH   SOLE   7,370 0 0
VANGUARD ETF-EQUITY 92204A306 17 230 SH   OTR   230 0 0
VANGUARD ETF-EQUITY 92204A504 317 1,284 SH   SOLE   1,284 0 0
VANGUARD ETF-EQUITY 92204A702 683 1,712 SH   SOLE   1,712 0 0
VANGUARD ETF-EQUITY 92204A702 45 112 SH   OTR   112 0 0
VANGUARD ETF-EQUITY 92204A876 373 2,687 SH   SOLE   2,147 0 540
VANGUARD ETF-EQUITY 92204A876 22 160 SH   OTR   160 0 0
VANGUARD ETF-EQUITY 92204A884 509 3,540 SH   SOLE   2,940 0 600
VANGUARD ETF-EQUITY 92204A884 22 150 SH   OTR   150 0 0
VANGUARD ETF-EQUITY 92206C664 858 9,274 SH   SOLE   9,274 0 0
VANGUARD ETF-EQUITY 922908363 1,304 3,313 SH   SOLE   3,178 0 135
VANGUARD ETF-EQUITY 922908553 465 4,564 SH   SOLE   4,109 0 455
VANGUARD ETF-EQUITY 922908553 76 747 SH   OTR   747 0 0
VANGUARD ETF-EQUITY 922908629 5,978 25,186 SH   SOLE   24,527 0 659
VANGUARD ETF-EQUITY 922908629 364 1,533 SH   OTR   1,533 0 0
VANGUARD ETF-EQUITY 922908736 392 1,368 SH   SOLE   1,225 0 143
VANGUARD ETF-EQUITY 922908736 260 905 SH   OTR   905 0 0
VANGUARD ETF-EQUITY 922908744 352 2,560 SH   SOLE   2,560 0 0
VANGUARD ETF-EQUITY 922908744 223 1,625 SH   OTR   1,625 0 0
VANGUARD ETF-EQUITY 922908751 3,098 13,753 SH   SOLE   13,026 0 727
VANGUARD ETF-EQUITY 922908751 166 737 SH   OTR   737 0 0
VANGUARD ETF-EQUITY 922908769 212 950 SH   SOLE   950 0 0
VERIZON COMMUNICATIONS INC COMMON STOCK 92343V104 386 6,888 SH   SOLE   6,152 0 736
VERIZON COMMUNICATIONS INC COMMON STOCK 92343V104 299 5,338 SH   OTR   694 0 4,644
VISA INC COMMON STOCK 92826C839 947 4,051 SH   SOLE   4,051 0 0
VISA INC COMMON STOCK 92826C839 47 200 SH   DFND   200 0 0
VISA INC COMMON STOCK 92826C839 14 60 SH   OTR   60 0 0
WALMART INC COMMON STOCK 931142103 133 940 SH   SOLE   940 0 0
WALMART INC COMMON STOCK 931142103 149 1,055 SH   OTR   180 0 875
WELLS FARGO & CO COMMON STOCK 949746101 274 6,041 SH   SOLE   4,911 0 1,130
WELLS FARGO & CO COMMON STOCK 949746101 36 790 SH   OTR   400 0 390
EATON CORP PLC FOREIGN STOCK G29183103 399 2,696 SH   SOLE   2,013 0 683
MEDTRONIC PLC FOREIGN STOCK G5960L103 298 2,397 SH   SOLE   2,397 0 0
MEDTRONIC PLC FOREIGN STOCK G5960L103 95 768 SH   OTR   240 0 528