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 239 7,882 SH   SOLE   7,707 0 175
AT&T INC COMMON STOCK 00206R102 98 3,246 SH   OTR   3,246 0 0
ARK ETF-EQUITY 00214Q104 252 2,100 SH   SOLE   2,100 0 0
ABBOTT LABS COMMON STOCK 002824100 940 7,846 SH   SOLE   7,767 0 79
ABBOTT LABS COMMON STOCK 002824100 60 500 SH   OTR   200 0 300
ABBVIE INC COMMON STOCK 00287Y109 213 1,968 SH   SOLE   1,968 0 0
ABBVIE INC COMMON STOCK 00287Y109 64 594 SH   OTR   294 0 300
ADOBE INC COMMON STOCK 00724F101 240 505 SH   SOLE   505 0 0
ADVANCED MICRO DEVICES COMMON STOCK 007903107 258 3,285 SH   SOLE   2,785 0 500
ALPHABET INC COMMON STOCK 02079K107 757 366 SH   SOLE   366 0 0
ALPHABET INC COMMON STOCK 02079K107 31 15 SH   OTR   15 0 0
ALPHABET INC COMMON STOCK 02079K305 1,093 530 SH   SOLE   492 0 38
AMAZON.COM INC COMMON STOCK 023135106 1,748 565 SH   SOLE   565 0 0
AMAZON.COM INC COMMON STOCK 023135106 6 2 SH   DFND   2 0 0
AMAZON.COM INC COMMON STOCK 023135106 43 14 SH   OTR   14 0 0
AMERICAN EXPRESS CO COMMON STOCK 025816109 312 2,205 SH   SOLE   2,205 0 0
ANALOG DEVICES INC COMMON STOCK 032654105 236 1,519 SH   SOLE   750 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 101 11,721 SH   OTR   11,721 0 0
APPLE INC COMMON STOCK 037833100 4,727 38,702 SH   SOLE   36,626 0 2,076
APPLE INC COMMON STOCK 037833100 171 1,400 SH   DFND   1,400 0 0
APPLE INC COMMON STOCK 037833100 201 1,645 SH   OTR   925 0 720
BAIDU INC FOREIGN STOCK 056752108 556 2,557 SH   SOLE   2,557 0 0
BAIDU INC FOREIGN STOCK 056752108 67 310 SH   OTR   95 0 215
BAR HARBOR BANKSHARES COMMON STOCK 066849100 93 3,157 SH   SOLE   3,157 0 0
BAR HARBOR BANKSHARES COMMON STOCK 066849100 135 4,579 SH   OTR   3,869 0 710
BERKSHIRE HATHAWAY INC COMMON STOCK 084670702 751 2,939 SH   SOLE   2,939 0 0
BERKSHIRE HATHAWAY INC COMMON STOCK 084670702 11 45 SH   OTR   45 0 0
BRISTOL MYERS SQUIBB CO COMMON STOCK 110122108 281 4,454 SH   SOLE   3,630 0 824
BRISTOL MYERS SQUIBB CO COMMON STOCK 110122108 6 100 SH   DFND   100 0 0
BRISTOL MYERS SQUIBB CO COMMON STOCK 110122108 84 1,335 SH   OTR   675 0 660
CIGNA CORP COMMON STOCK 125523100 245 1,015 SH   SOLE   823 0 192
CIGNA CORP COMMON STOCK 125523100 2 9 SH   OTR   9 0 0
CVS HEALTH CORP COMMON STOCK 126650100 250 3,317 SH   SOLE   3,257 0 60
CVS HEALTH CORP COMMON STOCK 126650100 16 210 SH   OTR   210 0 0
CISCO SYSTEMS INC COMMON STOCK 17275R102 389 7,525 SH   SOLE   7,525 0 0
CISCO SYSTEMS INC COMMON STOCK 17275R102 275 5,309 SH   OTR   2,446 0 2,863
CITIGROUP INC COMMON STOCK 172967424 335 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 115 2,183 SH   SOLE   2,183 0 0
COCA COLA CO COMMON STOCK 191216100 163 3,095 SH   OTR   1,160 0 1,935
COMCAST CORPORATION COMMON STOCK 20030N101 261 4,822 SH   SOLE   3,488 0 1,334
COMCAST CORPORATION COMMON STOCK 20030N101 14 265 SH   OTR   265 0 0
DEERE & CO COMMON STOCK 244199105 218 583 SH   SOLE   583 0 0
DEERE & CO COMMON STOCK 244199105 37 100 SH   DFND   100 0 0
DISNEY WALT CO COMMON STOCK 254687106 681 3,689 SH   SOLE   3,623 0 66
DISNEY WALT CO COMMON STOCK 254687106 6 30 SH   DFND   30 0 0
DISNEY WALT CO COMMON STOCK 254687106 45 245 SH   OTR   90 0 155
EMERSON ELECTRIC CO COMMON STOCK 291011104 325 3,602 SH   SOLE   3,602 0 0
EMERSON ELECTRIC CO COMMON STOCK 291011104 59 650 SH   OTR   0 0 650
EXXON MOBIL CORP COMMON STOCK 30231G102 903 16,172 SH   SOLE   15,922 0 250
EXXON MOBIL CORP COMMON STOCK 30231G102 6 100 SH   DFND   100 0 0
EXXON MOBIL CORP COMMON STOCK 30231G102 162 2,900 SH   OTR   1,875 0 1,025
FEDEX CORP COMMON STOCK 31428X106 422 1,487 SH   SOLE   1,318 0 169
FIRST BANCORP INC COMMON STOCK 31866P102 21,338 731,013 SH   SOLE   718,513 0 12,500
FIRST BANCORP INC COMMON STOCK 31866P102 365 12,520 SH   OTR   4,551 0 7,969
FLUENT INC COMMON STOCK 34380C102 387 94,400 SH   SOLE   92,900 0 1,500
GENERAL ELECTRIC CO COMMON STOCK 369604103 864 65,778 SH   SOLE   65,778 0 0
GENERAL ELECTRIC CO COMMON STOCK 369604103 49 3,727 SH   OTR   3,727 0 0
GLOBAL PAYMENTS INC COMMON STOCK 37940X102 274 1,360 SH   SOLE   1,360 0 0
HOME DEPOT INC COMMON STOCK 437076102 325 1,064 SH   SOLE   1,030 0 34
HOME DEPOT INC COMMON STOCK 437076102 159 522 SH   OTR   0 0 522
HONEYWELL INTERNATIONAL INC COMMON STOCK 438516106 254 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 47 16,000 SH   OTR   16,000 0 0
IDEXX LABS INC COMMON STOCK 45168D104 290 593 SH   SOLE   593 0 0
IDEXX LABS INC COMMON STOCK 45168D104 39 80 SH   OTR   80 0 0
INTEL CORP COMMON STOCK 458140100 212 3,312 SH   SOLE   3,312 0 0
INTEL CORP COMMON STOCK 458140100 182 2,839 SH   OTR   1,967 0 872
INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 791 5,939 SH   SOLE   5,638 0 301
INTERNATIONAL BUSINESS MACHINES COMMON STOCK 459200101 286 2,143 SH   OTR   343 0 1,800
ISHARES ETF-EQUITY 464287200 3,256 8,184 SH   SOLE   8,184 0 0
ISHARES ETF-EQUITY 464287200 449 1,129 SH   OTR   1,129 0 0
ISHARES ETF-EQUITY 464287234 280 5,255 SH   SOLE   5,036 0 219
ISHARES ETF-EQUITY 464287234 74 1,385 SH   OTR   935 0 450
ISHARES ETF-EQUITY 464287465 1,523 20,070 SH   SOLE   18,606 0 1,464
ISHARES ETF-EQUITY 464287465 28 375 SH   OTR   375 0 0
ISHARES ETF-EQUITY 464287507 369 1,418 SH   SOLE   1,418 0 0
ISHARES ETF-EQUITY 464287507 173 665 SH   OTR   665 0 0
ISHARES ETF-EQUITY 464287556 216 1,432 SH   SOLE   1,432 0 0
ISHARES ETF-EQUITY 464287655 334 1,513 SH   SOLE   1,513 0 0
ISHARES ETF-EQUITY 464287721 302 3,440 SH   SOLE   3,440 0 0
ISHARES ETF-EQUITY 464287804 999 9,207 SH   SOLE   9,207 0 0
ISHARES ETF-EQUITY 464287804 137 1,263 SH   OTR   1,263 0 0
ISHARES COMMON STOCK 464288224 29 1,178 SH   SOLE   1,178 0 0
ISHARES COMMON STOCK 464288224 1,123 46,195 SH   OTR   46,195 0 0
ISHARES ETF-EQUITY 464288695 354 4,080 SH   SOLE   3,280 0 800
ISHARES ETF-EQUITY 464288695 15 168 SH   OTR   168 0 0
JPMORGAN COMMON STOCK 46625H100 724 4,755 SH   SOLE   4,205 0 550
JPMORGAN COMMON STOCK 46625H100 20 133 SH   OTR   133 0 0
JOHNSON & JOHNSON COMMON STOCK 478160104 1,099 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 234 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 223 1,191 SH   SOLE   967 0 224
LILLY ELI & CO COMMON STOCK 532457108 16 85 SH   OTR   85 0 0
MACERICH CO COMMON STOCK 554382101 181 15,500 SH   SOLE   15,500 0 0
MAGNITE INC COMMON STOCK 55955D100 319 7,675 SH   SOLE   7,425 0 250
MASTERCARD INC COMMON STOCK 57636Q104 242 681 SH   SOLE   681 0 0
MCDONALDS CORP COMMON STOCK 580135101 324 1,445 SH   SOLE   1,420 0 25
MCDONALDS CORP COMMON STOCK 580135101 16 70 SH   OTR   70 0 0
MERCK & CO INC COMMON STOCK 58933Y105 357 4,635 SH   SOLE   4,391 0 244
MERCK & CO INC COMMON STOCK 58933Y105 63 820 SH   OTR   150 0 670
MICROSOFT CORP COMMON STOCK 594918104 2,012 8,535 SH   SOLE   8,435 0 100
MICROSOFT CORP COMMON STOCK 594918104 627 2,658 SH   OTR   745 0 1,913
NEXTERA ENERGY INC COMMON STOCK 65339F101 592 7,834 SH   SOLE   7,634 0 200
NEXTERA ENERGY INC COMMON STOCK 65339F101 180 2,380 SH   OTR   1,580 0 800
NORFOLK SOUTHERN CORP COMMON STOCK 655844108 598 2,226 SH   SOLE   2,156 0 70
NORFOLK SOUTHERN CORP COMMON STOCK 655844108 40 148 SH   OTR   148 0 0
PEPSICO INC COMMON STOCK 713448108 661 4,671 SH   SOLE   4,330 0 341
PFIZER INC COMMON STOCK 717081103 438 12,100 SH   SOLE   11,975 0 125
PFIZER INC COMMON STOCK 717081103 122 3,361 SH   OTR   327 0 3,034
PROCTER & GAMBLE CO COMMON STOCK 742718109 1,074 7,933 SH   SOLE   7,485 0 448
PROCTER & GAMBLE CO COMMON STOCK 742718109 135 997 SH   OTR   486 0 511
QUALCOMM INC COMMON STOCK 747525103 486 3,666 SH   SOLE   3,166 0 500
QUALCOMM INC COMMON STOCK 747525103 27 200 SH   OTR   200 0 0
RAYTHEON TECHNOLOGIES CORP COMMON STOCK 75513E101 190 2,454 SH   SOLE   2,132 0 322
RAYTHEON TECHNOLOGIES CORP COMMON STOCK 75513E101 58 750 SH   OTR   50 0 700
SPDR S&P 500 ETF-EQUITY 78462F103 737 1,860 SH   SOLE   1,860 0 0
SPDR S&P 500 ETF-EQUITY 78462F103 127 320 SH   OTR   320 0 0
SPDR ETF-EQUITY 78464A698 345 5,197 SH   SOLE   5,047 0 150
SPDR ETF-EQUITY 78464A698 134 2,025 SH   OTR   1,480 0 545
SALESFORCE.COM INC COMMON STOCK 79466L302 554 2,614 SH   SOLE   2,229 0 385
SALESFORCE.COM INC COMMON STOCK 79466L302 40 190 SH   OTR   190 0 0
SPDR ETF-EQUITY 81369Y605 528 15,510 SH   SOLE   15,510 0 0
SPDR ETF-EQUITY 81369Y605 68 2,000 SH   OTR   2,000 0 0
SIMON PROPERTY GROUP INC COMMON STOCK 828806109 210 1,850 SH   SOLE   1,850 0 0
SIMON PROPERTY GROUP INC COMMON STOCK 828806109 6 55 SH   OTR   55 0 0
TESLA MOTORS INC COMMON STOCK 88160R101 278 416 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 206 1,092 SH   OTR   90 0 1,002
3M CO COMMON STOCK 88579Y101 284 1,473 SH   SOLE   1,473 0 0
US BANCORP COMMON STOCK 902973304 365 6,605 SH   SOLE   5,205 0 1,400
US BANCORP COMMON STOCK 902973304 387 7,000 SH   OTR   0 0 7,000
UNION PACIFIC CORP COMMON STOCK 907818108 271 1,230 SH   SOLE   1,230 0 0
VANGUARD ETF-EQUITY 921908844 1,135 7,716 SH   SOLE   7,436 0 280
VANGUARD ETF-EQUITY 921908844 20 135 SH   OTR   0 0 135
VANGUARD ETF-EQUITY 921932505 348 1,483 SH   SOLE   1,483 0 0
VANGUARD ETF-EQUITY 921932703 798 5,835 SH   SOLE   5,835 0 0
VANGUARD ETF-EQUITY 921932885 1,211 6,865 SH   SOLE   6,865 0 0
VANGUARD ETF-EQUITY 921943858 5,284 107,585 SH   SOLE   106,640 0 945
VANGUARD ETF-EQUITY 921943858 677 13,778 SH   OTR   7,452 0 6,326
VANGUARD ETF-EQUITY 922042775 262 4,323 SH   SOLE   4,323 0 0
VANGUARD ETF-EQUITY 922042858 2,799 53,781 SH   SOLE   51,706 0 2,075
VANGUARD ETF-EQUITY 922042858 191 3,669 SH   OTR   3,045 0 624
VANGUARD ETF-EQUITY 92204A306 515 7,570 SH   SOLE   7,570 0 0
VANGUARD ETF-EQUITY 92204A306 16 230 SH   OTR   230 0 0
VANGUARD ETF-EQUITY 92204A504 294 1,284 SH   SOLE   1,284 0 0
VANGUARD ETF-EQUITY 92204A702 614 1,712 SH   SOLE   1,712 0 0
VANGUARD ETF-EQUITY 92204A702 40 112 SH   OTR   112 0 0
VANGUARD ETF-EQUITY 92204A876 378 2,687 SH   SOLE   2,147 0 540
VANGUARD ETF-EQUITY 92204A876 22 160 SH   OTR   160 0 0
VANGUARD ETF-EQUITY 92204A884 460 3,540 SH   SOLE   2,940 0 600
VANGUARD ETF-EQUITY 92204A884 20 150 SH   OTR   150 0 0
VANGUARD ETF-EQUITY 92206C664 827 4,637 SH   SOLE   4,637 0 0
VANGUARD ETF-EQUITY 922908363 1,242 3,409 SH   SOLE   3,274 0 135
VANGUARD ETF-EQUITY 922908553 419 4,564 SH   SOLE   4,109 0 455
VANGUARD ETF-EQUITY 922908553 69 747 SH   OTR   747 0 0
VANGUARD ETF-EQUITY 922908629 5,713 25,810 SH   SOLE   25,151 0 659
VANGUARD ETF-EQUITY 922908629 339 1,533 SH   OTR   1,533 0 0
VANGUARD ETF-EQUITY 922908736 342 1,331 SH   SOLE   1,188 0 143
VANGUARD ETF-EQUITY 922908736 233 905 SH   OTR   905 0 0
VANGUARD ETF-EQUITY 922908744 337 2,560 SH   SOLE   2,560 0 0
VANGUARD ETF-EQUITY 922908744 214 1,625 SH   OTR   1,625 0 0
VANGUARD ETF-EQUITY 922908751 3,041 14,206 SH   SOLE   13,479 0 727
VANGUARD ETF-EQUITY 922908751 158 737 SH   OTR   737 0 0
VANGUARD ETF-EQUITY 922908769 218 1,054 SH   SOLE   1,054 0 0
VERIZON COMMUNICATIONS INC COMMON STOCK 92343V104 385 6,613 SH   SOLE   5,877 0 736
VERIZON COMMUNICATIONS INC COMMON STOCK 92343V104 310 5,338 SH   OTR   694 0 4,644
VISA INC COMMON STOCK 92826C839 882 4,166 SH   SOLE   4,166 0 0
VISA INC COMMON STOCK 92826C839 42 200 SH   DFND   200 0 0
VISA INC COMMON STOCK 92826C839 13 60 SH   OTR   60 0 0
WALMART INC COMMON STOCK 931142103 128 940 SH   SOLE   940 0 0
WALMART INC COMMON STOCK 931142103 143 1,055 SH   OTR   180 0 875
WELLS FARGO & CO COMMON STOCK 949746101 236 6,041 SH   SOLE   4,911 0 1,130
WELLS FARGO & CO COMMON STOCK 949746101 31 790 SH   OTR   400 0 390
EATON CORP PLC FOREIGN STOCK G29183103 376 2,718 SH   SOLE   2,035 0 683
MEDTRONIC PLC FOREIGN STOCK G5960L103 288 2,442 SH   SOLE   2,442 0 0
MEDTRONIC PLC FOREIGN STOCK G5960L103 91 768 SH   OTR   240 0 528